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Tennant T20 Diesel options, breakdowns and engine parts list and diagrams

Option kits, component breakdowns and engine parts for the Tennant T20 Diesel, from Tennant's parts manual, with the manual's drawings. Each part number links to that part in our store, and the standard parts are on a companion page.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​​​​​​​​​​​‌​‍‌⁠​‍⁠‍​‌​‍‍​​‌​‌‍‍‍⁠⁠‌​‌​​

Complete list: the options, component breakdowns and engine sections of Tennant T20 Diesel Rider Scrubber Parts Manual 9016251 Rev. 11 (10-2025), S/N 008000 and later, 1713 part lines. The standard parts, maintenance items and owner's guide are on the T20 Diesel parts list page. Checked .

New to your T20 Diesel? Start here → Standard parts and maintenance items → Manuals (free sign-in) →
Tennant T20 Diesel diesel rider scrubber
Tennant T20 Diesel. See the T20 Diesel in our store
Cleaning path, cylindrical head
40 in (1,020 mm); 54 in (1,370 mm) with the scrubbing side brush
Cleaning path, disk head
42 in (1,070 mm)
Solution tank
80 gal (303 L)
Recovery tank
95 gal (360 L)
Engine
Kubota V1505-B, 4-cylinder diesel, 91.4 cu in (1,500 cc), 34 hp (24.6 kW) at 2,400 rpm governed

Your machine

How to tell which you have
  • Scrub head: Tennant's parts manual has separate parts groups for Cylindrical, Disk (manual pages 57, 59, 61, 63, 65, 67, 73, 75, 93, 95, 97, 99…). Pick yours to see only its groups; parts every build shares always show.
  • If you are not sure which you have, leave it on Not sure and every line stays on the list.

How to read this list

Our part numbers are Tennant's current part number with TN in front. Where Tennant has replaced the number printed in the manual, the line says Replaces Tennant and the printed number. The Item column matches the numbers on the drawing, and tapping a number on the drawing highlights the line. Blue part numbers open the part page. Lines marked Call to confirm part are not listed online yet; call 800-440-6723 and we will source them. Prices were current on ; your cart always shows the current price. Have your machine serial number ready when you call.

Tennant T20 Diesel ES Pump Group (option) parts

The parts Tennant numbers on its es pump group (option) drawing. Manual pages 167, list 168.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‍‍⁠‌‍​‌​​​‌​‍‌⁠⁠⁠‍⁠​‍​‍⁠‍⁠‌​‌‍​‌‌⁠‌‍‍‌‌

Tap a part number to see that part.

Tennant T20 Diesel es pump group (option) drawing, manual page 167
ES Pump Group (option), manual page 167. Numbers on the drawing match the Item column. SES ref PF-PSIK-N7GD‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‍‍⁠‌‍​‌​​​‌​‍‌⁠⁠⁠‍⁠​‍​‍⁠‍⁠‌​‌‍​‌‌⁠‌‍‍‌‌
Tennant T20 Diesel ES Pump Group (option) parts (manual pages 167, list 168, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4016800Replaces Tennant 412951Hose, Pvc, Clr, 0.38id 0.56od 48.00lSerial 008000 and later.Call to confirm part: 800-440-6723Call 800-440-6723
2TN4017396Replaces Tennant 438442Clamp, Hose, Wormdrive, 0.25-0.62d, .31wSerial 008000 and later.$4.20/EA
3TN4016324Replaces Tennant 732601Pump, Detgt, 14vdc, 150ml/Min 20psi (See Breakdowns)Serial 008000 and later.$792.20/EA
4TN4035372Replaces Tennant 242652Screw, Pan, M4 X 0.7 X 16, SsSerial 008000 and later.$3.00/EA
5TN4042888Replaces Tennant 016832Washer, Flat, #10, SsSerial 008000 and later.$2.60/EA
6TN4031247Replaces Tennant 339322Nut, Hex, Lock, M4 X 0.7, Nl, SsSerial 008000 and later.$3.40/EA
7TN4195605Replaces Tennant 10213251Bracket, Mtg, ValveSerial 008000 and later.$20.50/EA
8TN4042902Replaces Tennant 016852Washer, Flat, 0.31, SsSerial 008000 and later.$2.60/EA
9TN4041992Replaces Tennant 097402Screw, Hex, M8 X 1.25 X 20, SsSerial 008000 and later.$3.30/EA
10TN4026578Replaces Tennant 794971Fitting, Plstc, Tee, Pf08/Pf08/Pf08Serial 008000 and later.$10.30/EA
11TN4021662Replaces Tennant 865082Fitting, Plstc, Str, Pm08/Pm08Serial 008000 and later.$6.90/EA
12TN4016339Replaces Tennant 734332Valve, Water, Solenoid, 12vdc 0.08pfSerial 008000 and later.$535.70/EA
13TN4026135Replaces Tennant 783981Fitting, Plstc, Str, Bm12/Pm08, NylSerial 008000 and later.$6.20/EA
14TN4035382Replaces Tennant 245442Fitting, Plstc, Str, Pm12/Pm12 1.60lSerial 008000 and later.$6.20/EA
15TN4017317Replaces Tennant 42133A2Fitting, Plstc, Tee, Pf12/Pf12/Pf12Serial 008000 and later.$17.60/EA
16TN4026576Replaces Tennant 794841Fitting, Plstc, E90, Bm06/Pm12, NylSerial 008000 and later.$7.80/EA
17TN4044360Replaces Tennant 148772Fitting, Plstc, E90, Bm12/Pm12Serial 008000 and later.$6.20/EA
18TN4021149Replaces Tennant 63244-22Fitting, Plstc, E90, Bm12/Pm08Serial 008000 and later.$6.90/EA
19TN4025663Replaces Tennant 3773491Fitting, Plstc, Pf12/Pf12, BhSerial 008000 and later.$22.50/EA
20TN4017089Replaces Tennant 638106Clamp, Hose, Wormdrive, 0.56-1.06d, .56wSerial 008000 and later.$6.80/EA
21TN4035365Replaces Tennant 241051Fitting, Brs, Qdc, Bm12/Qf08Serial 008000 and later.$101.81/EA
22TN4030863Replaces Tennant 332951Fitting, Brs, Qdc, Pf08 [Parker Bh3f]Serial 008000 and later.$9.60/EA
23TN4029239Replaces Tennant 3753221Fitting Kit, Hose, GardenComplete assembly. Serial 008000 and later.$19.09/EA
24TN4042839Replaces Tennant 013161Washer, Flat, 0.66b 1.00d .12, RbrPart of Fitting Kit, Hose, Garden (375322). Serial 008000 and later.$3.50/EA
25TN4197702Replaces Tennant 10168371Bracket, Mtg, ValveSerial 008000 and later.$13.03/EA
26TN4041931Replaces Tennant 087162Screw, Hex, M6 X 1.0 X 20, SsSerial 008000 and later.$3.20/EA
27TN4042901Replaces Tennant 016842Washer, Flat, 0.25, SsSerial 008000 and later.$2.60/EA
28TN4041928Replaces Tennant 087122Nut, Hex, Lock, M6 X 1.00, Ss, NlSerial 008000 and later.$2.50/EA
29TN4197211Replaces Tennant 10150441Hose, Afmkt, Pvc, Brd 0.75id 12ftSerial 008000 and later.$35.86/EA
30TN4016343Replaces Tennant 734681Fitting, Plstc, E90, Bm10/Pm12Serial 008000 and later.$7.90/EA

Tennant T20 Diesel ES Tanks Group (option) parts

The parts Tennant numbers on its es tanks group (option) drawing. Manual pages 169, list 170.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌​‌‌⁠⁠‌​​​‌​‍‌⁠‍‌‍​‍‌⁠⁠‍‍​⁠​⁠⁠​‍‍⁠‍⁠‍​‌

Tap a part number to see that part.

Tennant T20 Diesel es tanks group (option) drawing, manual page 169
ES Tanks Group (option), manual page 169. Numbers on the drawing match the Item column. SES ref PF-E2WB-7N4E‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌​‌‌⁠⁠‌​​​‌​‍‌⁠‍‌‍​‍‌⁠⁠‍‍​⁠​⁠⁠​‍‍⁠‍⁠‍​‌
Tennant T20 Diesel ES Tanks Group (option) parts (manual pages 169, list 170, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4036630Replaces Tennant 10212101Pump Assy, Column, Es (See Breakdowns)Serial 008000 and later.$1,762.90/EA
2TN4030959Replaces Tennant 10286971Sleeve, Rbr, 3.50b 3.58d 1.8lSerial 008000 and later.$11.01/EA
3TN4037988Replaces Tennant 10150481Hose, Afmkt, Pvc, Brd 0.75id 01ftSerial 008000 and later.$14.65/EA
4TN4017089Replaces Tennant 638104Clamp, Hose, Wormdrive, 0.56-1.06d, .56wSerial 008000 and later.$6.80/EA
5TN4022231Replaces Tennant 3866521Strainer, Soltn, 20 Mesh, Cyl 3.5d 9.5lSerial 008000 and later.$101.80/EA
6TN4035381Replaces Tennant 245431Fitting, Plstc, E90, Bm12/Pf12Serial 008000 and later.$8.40/EA
7TN4021025Replaces Tennant 3856851Sensor, Level, Liq, 14vdc 01a .62-11Serial 008000 and later.$78.50/EA
8TN4195222Replaces Tennant 10196361Bracket, Mtg, StrainerSerial 008000 and later.$53.53/EA
9TN4041992Replaces Tennant 097406Screw, Hex, M8 X 1.25 X 20, SsSerial 008000 and later.$3.30/EA
10TN4035242Replaces Tennant 10172186Washer, Flat, 0.32b 1.00d .12, SsSerial 008000 and later.$3.40/EA
11TN4032910Replaces Tennant 10222291Tank, Detgt, TrimmedSerial 008000 and later.$341.48/EA
12TN4193627Replaces Tennant 10251591Bracket, Mtg, Detgt And Spray WandSerial 008000 and later.$19.70/EA
13TN4039132Replaces Tennant 209521Screen, PumpSerial 008000 and later.$13.70/EA
14TN4037967Replaces Tennant 10149741Hose, Afmkt, Pvc, Brd 0.38id 02ftSerial 008000 and later.$22.40/EA
15TN4039117Replaces Tennant 209441Grommet, Pye, 0.37id, F/1.5h, .13 MatlSerial 008000 and later.$27.50/EA
16TN4039131Replaces Tennant 209512Fitting, Plstc, E90, Bm06/Bm06Serial 008000 and later.$4.20/EA
17TN4017396Replaces Tennant 438442Clamp, Hose, Wormdrive, 0.25-0.62d, .31wSerial 008000 and later.$4.20/EA
18TN4016800Replaces Tennant 412951Hose, Pvc, Clr, 0.38id 0.56od 48.00lSerial 008000 and later.Call to confirm part: 800-440-6723Call 800-440-6723
19TN4036929Replaces Tennant 10118851Cap, TankSerial 008000 and later.$69.10/EA
20TN1072877Tennant 10728771Switch Assy, Press, 3.0, 17.5l TubeSerial 008000 to 011138.Call to confirm part: 800-440-6723Call 800-440-6723
21TN4033731Replaces Tennant 321831Fitting, Brs, E90, Pm02/Bm03Serial 008000 to 011138.$9.90/EA
22TN4032040Replaces Tennant 10315721Hose, Afmkt, Vacuum, 0.16id, 01ftSerial 008000 to 011138.$12.50/EA
23TN4044360Replaces Tennant 148771Fitting, Plstc, E90, Bm12/Pm12Serial 008000 and later.$6.20/EA
24TN4037982Replaces Tennant 10150331Hose, Afmkt, Pvc, Brd 0.62Id, 01Ft, ClrSerial 008000 and later.$60.00/EA
25TN4032003Replaces Tennant 10632-21Grommet, Rbr, 0.62id, F/0.9h, .12 MatlSerial 008000 and later.$0.80/EA
26TN4043976Replaces Tennant 10390191Filter, Soltn, 020mesh, Pm12 3.2d 08.0lSerial 008000 and later.$51.50/EA
27TN4021025Replaces Tennant 3856851Sensor, Level, Liq, 14vdc 01a .62-11Serial 011139 and later.$78.50/EA
28TN4043530Replaces Tennant 10378161Bracket, Protector, Float SwitchSerial 011139 and later.$43.60/EA
29TN4041942Replaces Tennant 090072Screw, Hex, M6 X 1.00 X 25, SsSerial 011139 and later.$3.30/EA
30TN4041928Replaces Tennant 087122Nut, Hex, Lock, M6 X 1.00, Nl, SsSerial 011139 and later.$2.50/EA
31TN4027617Replaces Tennant 764262Washer, Sealing, 0.28b 0.75d Ss, NeoSerial 011139 and later.$3.50/EA

Tennant T20 Diesel side Brush Motor Group (option) parts

The parts Tennant numbers on its side brush motor group (option) drawing. Manual pages 171, list 172.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‌​‍‌‌⁠⁠​​​‌​‍‌⁠⁠‌⁠⁠‌​⁠‍‌⁠‍‍​​‍​⁠‍‌‍​⁠​‌

Tap a part number to see that part.

Tennant T20 Diesel side brush motor group (option) drawing, manual page 171
Side Brush Motor Group (option), manual page 171. Numbers on the drawing match the Item column. SES ref PF-DHJE-72ZS‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‌​‍‌‌⁠⁠​​​‌​‍‌⁠⁠‌⁠⁠‌​⁠‍‌⁠‍‍​​‍​⁠‍‌‍​⁠​‌
Tennant T20 Diesel side Brush Motor Group (option) parts (manual pages 171, list 172, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4043026Replaces Tennant 10470021Bracket Wldt, Mtg, Side Brush FixedSerial 008000 and later.$473.90/EA
2TN4030083Replaces Tennant 10688121Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500Complete assembly. Serial 008000 and later.$616.10/EA
–TN8005882Replaces Tennant 226151Seal Kit, Motor [Cl]Part of Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500 (1068812). Serial 008000 and later.$112.10/EA
3TN4029149Replaces Tennant 568212Fitting, Hyd, E90, Jm08/Om10Serial 008000 and later.$36.80/EA
4TN4042969Replaces Tennant 017624Screw, Hex, .38-16 X 0.75, NlSerial 008000 and later.$3.20/EA
5TN4034138Replaces Tennant 324924Washer, Flat, 0.38 StdSerial 008000 and later.$2.50/EA
6TN4041657Replaces Tennant 10429681Hub, Drive, Brush, Disk, 1.00b [6t]Serial 008000 and later.$121.80/EA
7TN4043021Replaces Tennant 10469761Bumper Wldt, Brush, SideSerial 008000 and later.$184.00/EA
8TN4042424Replaces Tennant 191911SpacerSerial 008000 and later.$9.00/EA
9TN4035411Replaces Tennant 250461Screw, Hex, .25-20 X 1.00, 5Serial 008000 and later.$3.20/EA
10TN4037481Replaces Tennant 12220201Cam, Front, YelSerial 008000 and later.$13.70/EA
11TN4021717Replaces Tennant 3862981Pin Wldt, FrontSerial 008000 and later.$40.30/EA
12TN4039420Replaces Tennant 216031Pin, Grvd, 0.43d 01.8l [303ss]Serial 008000 and later.$16.60/EA
13TN4035383Replaces Tennant 245551Ring, Retaining, Ext, 0.38d, [E-Ring]Serial 008000 and later.$2.40/EA
14TN4031918Replaces Tennant 3693592Pin, Hitch, .375d X 3.12l, PlSerial 008000 and later.$7.50/EA
15TN4043024Replaces Tennant 10469951Spacer, Sqge, Side BrushSerial 008000 and later.$20.00/EA
16TN4043022Replaces Tennant 10469801Blade, Sqge, Side Brush, LinatexSerial 008000 and later.$59.89/EA
16TN4036799Replaces Tennant 10590911Blade, Sqge, Side Brush, UrethaneSerial 008000 and later.$91.61/EA
17TN4043073Replaces Tennant 10472381Blade, Sqge, Side Brush, LinatexSerial 008000 and later.$31.51/EA
17TN4036800Replaces Tennant 10590921Blade, Sqge, Side Brush, UrethaneSerial 008000 and later.$55.85/EA
18TN4043029Replaces Tennant 10470601Plate Wldt, Retainer, SqgeSerial 008000 and later.$107.80/EA

Tennant T20 Diesel side Brush Lift Group (option) parts

The parts Tennant numbers on its side brush lift group (option) drawing. Manual pages 173, list 174.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‍​‌​​‍​​​​‌​‍‌⁠⁠‌‍⁠⁠​​‍​⁠‌​‌‍‍‌⁠⁠⁠⁠⁠‌​‌

Tap a part number to see that part.

Tennant T20 Diesel side brush lift group (option) drawing, manual page 173
Side Brush Lift Group (option), manual page 173. Numbers on the drawing match the Item column. SES ref PF-CUMW-B6BK‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‍​‌​​‍​​​​‌​‍‌⁠⁠‌‍⁠⁠​​‍​⁠‌​‌‍‍‌⁠⁠⁠⁠⁠‌​‌
Tennant T20 Diesel side Brush Lift Group (option) parts (manual pages 173, list 174, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4036647Replaces Tennant 10214391Pivot Wldt, Brush, SideSerial 008000 and later.$330.60/EA
2TN4015898Replaces Tennant 718682Bushing, Sleeve, 1.00b 1.13d 1.50l, FglSerial 008000 and later.$13.70/EA
3TN4032801Replaces Tennant 10214731Channel Wldt, PivotSerial 008000 and later.$329.10/EA
4TN4041943Replaces Tennant 090105Screw, Hex, M8 X 1.25 X 25, SsSerial 008000 and later.$3.30/EA
5TN4016796Replaces Tennant 411865Washer, Flat, Belleville, .31Serial 008000 and later.$3.50/EA
6TN4032822Replaces Tennant 10216171Pin WldtSerial 008000 and later.$42.00/EA
7TN4015900Replaces Tennant 718692Washer, Thrust, 1.00b 1.75d 0.13w, FbrSerial 008000 and later.$27.10/EA
8TN4041828Replaces Tennant 167351Screw, Hex, M8 X 1.25 X 16, 8.8Serial 008000 and later.$3.40/EA
9TN4034137Replaces Tennant 324911Washer, Flat, 0.31, StdSerial 008000 and later.$2.50/EA
10TN4021139Replaces Tennant 63175-14Arm, LinkComplete assembly. Serial 008000 and later.$62.20/EA
11TN4021144Replaces Tennant 632332Bushing, Sleeve, 0.50b 0.59d 0.50l, BnzPart of Arm, Link (63175-1). Serial 008000 and later.$8.40/EA
12TN4026841Replaces Tennant 5963316Bearing, Thrust, 0.53b 1.00d 0.03wSerial 008000 and later.$6.30/EA
13TN4030655Replaces Tennant 10279268Sleeve, P/M, 0.37b 0.50d 0.6l [430ss]Serial 008000 and later.$4.20/EA
14TN4031575Replaces Tennant 368458Screw, Hex, .38-16 X 1.50, SsSerial 008000 and later.$4.00/EA
15TN4042902Replaces Tennant 016858Washer, Flat, 0.31, SsSerial 008000 and later.$2.60/EA
16TN4026793Replaces Tennant 591568Nut, Hex, Lock, .38-16, Nl, SsSerial 008000 and later.$4.00/EA
17TN4043614Replaces Tennant 10381371Cylinder, Hyd, 1.5b 07.8l 02.80strk 2500Serial 008000 and later.$388.60/EA
18TN4043598Replaces Tennant 10381151Cylinder, Hyd, 1.5b 07.8l 02.75strk 2500Serial 008000 and later.$223.30/EA
19TN4025260Replaces Tennant 770973Fitting, Hyd, E90, Jm04/Om04Serial 008000 and later.$14.70/EA
20TN4025261Replaces Tennant 770981Fitting, Hyd, E90, Jm06/Om04Serial 008000 and later.$15.50/EA
21TN4036075Replaces Tennant 295581Pin, Clevis, 0.37d X 1.50lSerial 008000 and later.$3.90/EA
22TN4041634Replaces Tennant 081794Pin, Cotter, .094 X 1.00Serial 008000 and later.$2.50/EA
23TN4032808Replaces Tennant 10215641Adapter, Rod-End, Side BrushSerial 008000 and later.$56.00/EA
24TN4015904Replaces Tennant 718741Rod-End, .50-20rh Mal 0.50bSerial 008000 and later.$42.70/EA
25TN4036074Replaces Tennant 295571Pin, Clevis, 0.37d X 1.31lSerial 008000 and later.$3.20/EA
26TN4041878Replaces Tennant 174612Pin, Clevis, 0.37d X 1.75lSerial 008000 and later.$4.00/EA
27TN4016809Replaces Tennant 413461Screw, Hex, M12 X 1.75 X 30, 8.8Serial 008000 and later.$4.00/EA
28TN4034135Replaces Tennant 324861Washer, Flat, 0.50 SaeSerial 008000 and later.$2.60/EA
29TN4013991Replaces Tennant 489851Nut, Hex, Jam, .50-20Serial 008000 and later.$3.40/EA
30TN4035025Replaces Tennant 231461Pin, Roll, .187d X 1.62l, .187/.192Serial 008000 and later.$2.50/EA
31TN4038392Replaces Tennant 10538381Pin, 30mmd X 215mmlSerial 008000 and later.$74.40/EA
32TN4013894Replaces Tennant 477191Washer, Flat, 1.26b 1.88d .13, StlSerial 008000 and later.$4.10/EA
33TN4024613Replaces Tennant 828391Tread, Non-Skid, 02.2w 11.5lSerial 008000 and later.$6.10/EA
34TN4032919Replaces Tennant 10223181Guard Wldt, Brush, SideSerial 008000 and later.$562.80/EA
35TN4035960Replaces Tennant 123174Screw, Hex, M10 X 1.5 X 30, SsSerial 008000 and later.$4.90/EA
36TN4042903Replaces Tennant 016864Washer, Flat, 0.44b 1.00d .08, SsSerial 008000 and later.$3.30/EA
37TN4031623Replaces Tennant 344111Pin, Cotter, Hair, 1.00d .178 WirSerial 008000 and later.$4.00/EA
37TN4034399Replaces Tennant 10601302Wheel, 06.0D 2.00W 1.19B, Gray RbrSerial 008000 and later.$21.60/EA

Tennant T20 Diesel side Brush Solution Control Group (S/N 008000 - 013000) (option) parts

The parts Tennant numbers on its side brush solution control group (s/n 008000 - 013000) (option) drawing. Manual pages 175, list 176.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌​⁠‍‍‌⁠​​​​‌​‍‌⁠⁠⁠​⁠‌​​​​​​‍⁠​‌‍‌⁠⁠​⁠​‌⁠

Tap a part number to see that part.

Tennant T20 Diesel side brush solution control group (s/n 008000 - 013000) (option) drawing, manual page 175
Side Brush Solution Control Group (S/N 008000 - 013000) (option), manual page 175. Numbers on the drawing match the Item column. SES ref PF-6J5I-RZAM‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌​⁠‍‍‌⁠​​​​‌​‍‌⁠⁠⁠​⁠‌​​​​​​‍⁠​‌‍‌⁠⁠​⁠​‌⁠
Tennant T20 Diesel side Brush Solution Control Group (S/N 008000 - 013000) (option) parts (manual pages 175, list 176, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN50178Tennant 501781Hose, Pvc, Clr, 0.50id 0.69od 26.00lSerial 008000 to 013000.Call to confirm part: 800-440-6723Call 800-440-6723
2TN4024340Replaces Tennant 90164941Valve Kit, Replacement 12v St FlowSerial 008000 to 009613.$90.00/EA
3TN4041990Replaces Tennant 097382Screw, Hex, M5 X 0.8 X 12, SsSerial 008000 to 013000.$3.30/EA
4TN4041991Replaces Tennant 097392Nut, Hex, Lock, M5 X 0.8, Nl, SsSerial 008000 to 013000.$3.30/EA
5TN4015366Replaces Tennant 543332Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 008000 to 013000.$5.10/EA
6TN4037981Replaces Tennant 10150321Hose, Afmkt, Pvc, Brd 0.62id 08ftSerial 008000 to 013000.$80.40/EA
7TN4017089Replaces Tennant 638104Clamp, Hose, Wormdrive, 0.56-1.06d, .56wSerial 008000 to 013000.$6.80/EA
8TN4034918Replaces Tennant 10621161Fitting, Plstc, Tee, Bm10/Bm10/Bm10, NylSerial 008000 to 013000.$6.20/EA
9TN4045102Replaces Tennant 10752411Valve Assy, Water, Solenoid, 12vdcSerial 009614 to 013000.$88.70/EA

Tennant T20 Diesel side Brush Solution Control Group (S/N 013001 -) (option) parts

The parts Tennant numbers on its side brush solution control group (s/n 013001 -) (option) drawing. Manual pages 177, list 178.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌​‍⁠‌‍‌‌​​​‌​‍‌⁠⁠‌‌‌​‌​​‌⁠⁠⁠‌⁠‌‍⁠​‍⁠⁠‌⁠‍

Tap a part number to see that part.

Tennant T20 Diesel side brush solution control group (s/n 013001 -) (option) drawing, manual page 177
Side Brush Solution Control Group (S/N 013001 -) (option), manual page 177. Numbers on the drawing match the Item column. SES ref PF-ZHSI-FXNP‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌​‍⁠‌‍‌‌​​​‌​‍‌⁠⁠‌‌‌​‌​​‌⁠⁠⁠‌⁠‌‍⁠​‍⁠⁠‌⁠‍
Tennant T20 Diesel side Brush Solution Control Group (S/N 013001 -) (option) parts (manual pages 177, list 178, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4031487Replaces Tennant 12515301Valve, Check, 1.0psi, Bm08/Bm08Serial 013001 and later.$39.20/EA
2TN4036844Replaces Tennant 10114121Hose, Afmkt, Pvc, Brd, 0.50id, 08ft, ClrSerial 013001 and later.$70.70/EA
3TN4015366Replaces Tennant 543336Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 013001 and later.$5.10/EA
4TN4042944Replaces Tennant 10768701Valve, Water, Solenoid [12vdc, Bm08/Bm08Serial 013001 and later.$122.10/EA
5TN4017637Replaces Tennant 647432Fitting, Plstc, Str, Bm08/Pm06Serial 013001 and later.$6.20/EA
6TN4032259Replaces Tennant 12566391Fitting, Plastic, Rst, 3.00mmSerial 013001 and later.$29.60/EA
7TN4011920Replaces Tennant 7631492Screw, Pan, 06-X 0.38, F/ PlstcSerial 013001 and later.$1.50/EA
8TN4020528Replaces Tennant 6301462Fitting, Plug, Pm06, HdpeSerial 013001 and later.$4.00/EA
9TN4032111Replaces Tennant 12548331Manifold, SolnSerial 013001 and later.$121.00/EA
10TN4032116Replaces Tennant 12548561Plate, Manifold, MtgSerial 013001 and later.$25.55/EA
11TN4034136Replaces Tennant 324901Washer, Flat, 0.25, StdSerial 013001 and later.$2.50/EA
12TN4032379Replaces Tennant 12578004Screw, Hex, M6 X 1.00 X 60, Ss, FlSerial 013001 and later.$14.14/EA
13TN4041928Replaces Tennant 087121Nut, Hex, Lock, M6 X 1.00, Nl, SsSerial 013001 and later.$2.50/EA
14TN4043042Replaces Tennant 10771241Bracket, Manifold, StratusSerial 013001 and later.$10.20/EA
15TN4017647Replaces Tennant 647781Fitting, Plstc, E90, Bm08/Pm06Serial 013001 and later.$8.70/EA
16TN4034137Replaces Tennant 324912Washer, Flat, 0.31, StdSerial 013001 and later.$2.50/EA
17TN4156940Replaces Tennant 392772Screw, Hex, M8 X 1.25 X 25, 8.8Serial 013001 and later.$3.20/EA

Tennant T20 Diesel side Brush Hydraulic Valve Group (option) parts

The parts Tennant numbers on its side brush hydraulic valve group (option) drawing. Manual pages 179, list 180.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‌‌⁠‍‍​‍​​​‌​‍‌⁠⁠⁠‌⁠‍‍⁠⁠​‌⁠​‍‍‍​​⁠​‌‍⁠‍‍

Tap a part number to see that part.

Tennant T20 Diesel side brush hydraulic valve group (option) drawing, manual page 179
Side Brush Hydraulic Valve Group (option), manual page 179. Numbers on the drawing match the Item column. SES ref PF-P6NU-V23D‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‌‌⁠‍‍​‍​​​‌​‍‌⁠⁠⁠‌⁠‍‍⁠⁠​‌⁠​‍‍‍​​⁠​‌‍⁠‍‍
Tennant T20 Diesel side Brush Hydraulic Valve Group (option) parts (manual pages 179, list 180, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4031319Replaces Tennant 10729971Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns)Serial 008000 and later.$1,504.00/EA
2TN4029145Replaces Tennant 566902Fitting, Hyd, Str, Jm06/Om06Serial 008000 and later.$9.60/EA
3TN4028732Replaces Tennant 556852Fitting, Hyd, Str, Jm04/Om06Serial 008000 and later.$7.90/EA
4TN4031286Replaces Tennant 343591Fitting, Hyd, E45, Jm04/Om04Serial 008000 and later.$11.80/EA
5TN4017776Replaces Tennant 448681Fitting, Hyd, E90, Jm08/Om08Serial 008000 and later.$10.30/EA
6TN4015806Replaces Tennant 3959731Fitting, Hyd, Str, Om04/Qm04Serial 008000 and later.$26.30/EA
7TN4034233Replaces Tennant 10261191Valve, Hyd, Check, Jm08/Om08 5000psiSerial 008000 and later.$41.50/EA
8TN4027429Replaces Tennant 600901Fitting, Hyd, Cap, Jf08Serial 008000 and later.$7.70/EA
9TN4045589Replaces Tennant 10370111Hose, Hyd, Tc08, Jf08str/Jf08e90, 012.0Serial 008000 and later.$39.49/EA
10TN4041929Replaces Tennant 087132Nut, Hex, Lock, M8 X 1.25, Nl, SsSerial 008000 and later.$3.30/EA
11TN4017777Replaces Tennant 448691Fitting, Hyd, Str, Jm08/Om08Serial 008000 and later.$7.00/EA
12TN4017335Replaces Tennant 422261Fitting, Hyd, E45, Jm08/Om08Serial 008000 and later.$11.80/EA
13TN4015703Replaces Tennant 717271Fitting, Hyd, E90, Jf06/Jm06, LongSerial 008000 and later.$32.20/EA
14TN4015807Replaces Tennant 3959741Fitting, Hyd, E90, Om04/Qm04Serial 008000 and later.$36.40/EA
15TN4042495Replaces Tennant 10452721Bracket, Valve, Sba [M20 And T20]Serial 008000 and later.$14.45/EA
16TN4027793Replaces Tennant 3644412Screw, Hex, M8 X 1.25 X 110, SsSerial 008000 and later.$4.90/EA
17TN4041926Replaces Tennant 087092Nut, Hex, Lock, M8 X 1.25, NlSerial 008000 and later.$2.50/EA
18TN4041943Replaces Tennant 090102Screw, Hex, M8 X 1.25 X 25, SsSerial 008000 and later.$3.30/EA
19TN4034137Replaces Tennant 324912Washer, Flat, 0.31, StdSerial 008000 and later.$2.50/EA

Tennant T20 Diesel side Brush Hydraulic Hose Group (option) parts

The parts Tennant numbers on its side brush hydraulic hose group (option) drawing. Manual pages 181, list 182.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍​‍‍‌​⁠​​​​‌​‍‌⁠​‌​​​⁠‍​⁠⁠‍⁠‍‍​‍⁠‌‌‍‌‍‌​

Tap a part number to see that part.

Tennant T20 Diesel side brush hydraulic hose group (option) drawing, manual page 181
Side Brush Hydraulic Hose Group (option), manual page 181. Numbers on the drawing match the Item column. SES ref PF-XY5N-IEJ7‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍​‍‍‌​⁠​​​​‌​‍‌⁠​‌​​​⁠‍​⁠⁠‍⁠‍‍​‍⁠‌‌‍‌‍‌​
Tennant T20 Diesel side Brush Hydraulic Hose Group (option) parts (manual pages 181, list 182, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4029569Replaces Tennant 3610471Hose, Hyd, Med06, Jf06e90l/Jf06str,038.0Serial 008000 and later.$42.00/EA
2TN4033270Replaces Tennant 10234851Hose, Hyd, Tc06, Jf04str/Jf04str, 033.0Serial 008000 and later.$41.92/EA
3TN4034220Replaces Tennant 10259901Hose, Hyd, Tc04, Jf04str /Jf04str, 39.0Serial 008000 and later.$51.70/EA
4TN4045583Replaces Tennant 10369652Hose, Hyd, Tc08, Jf08Str/Jf08Str, 034.0Serial 008000 and later.$50.50/EA
5TN4034221Replaces Tennant 10259911Hose, Hyd, Tc06, Jf06str /Jf06str, 23.0Serial 008000 and later.$32.90/EA
6TN4034222Replaces Tennant 10259921Hose, Hyd, Tc04, Jf04str /Jf04str, 20.0Serial 008000 and later.$30.60/EA
7TN4045574Replaces Tennant 10369061Hose, Hyd, Tc06, Jf06str /Jf06e90, 74.0Serial 008000 and later.$57.60/EA
8TN4030689Replaces Tennant 10282701Hose, Hyd, Tc08, Jf08e90/Jf08str, 084.0Serial 008000 and later.$70.70/EA
9TN4029145Replaces Tennant 566902Fitting, Hyd, Str, Jm06/Om06Serial 008000 and later.$9.60/EA

Tennant T20 Diesel faST Pumps and Detergent Group (option) parts

The parts Tennant numbers on its fast pumps and detergent group (option) drawing. Manual pages 183, list 184.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌⁠‌​​‍⁠‍​​​‌​‍‌⁠​​‍‌‌⁠‍⁠‍⁠‍​⁠‍‍‌⁠⁠⁠‍‍​​​

Tap a part number to see that part.

Tennant T20 Diesel fast pumps and detergent group (option) drawing, manual page 183
FaST Pumps and Detergent Group (option), manual page 183. Numbers on the drawing match the Item column. SES ref PF-7W4Z-DI4D‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌⁠‌​​‍⁠‍​​​‌​‍‌⁠​​‍‌‌⁠‍⁠‍⁠‍​⁠‍‍‌⁠⁠⁠‍‍​​​
Tennant T20 Diesel faST Pumps and Detergent Group (option) parts (manual pages 183, list 184, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4189669Replaces Tennant 10443421Bracket Wldt, Mtg [FaST Gen 2+]Serial 008000 and later.$167.05/EA
2TN4041992Replaces Tennant 097402Screw, Hex, M8 X 1.25 X 20, SsSerial 008000 and later.$3.30/EA
3TN4035242Replaces Tennant 10172182Washer, Flat, 0.32b 1.00d .12, SsSerial 008000 and later.$3.40/EA
4TN4029123Replaces Tennant 561861Relay, 12vdc, 040a, Spdt NoSerial 008000 and later.$11.30/EA
5TN4045556Replaces Tennant 10368011Pump, Soltn, 13.7vdc, 65psi [FaST Ii+]Serial 008000 and later.$593.80/EA
6TN4191121Replaces Tennant 10393571Bracket, Retainer, PumpSerial 008000 and later.$9.15/EA
7TN4041245Replaces Tennant 156783Screw, Hex, M6 X 1.00 X 16, SsSerial 008000 and later.$3.20/EA
8TN4036839Replaces Tennant 10114031Hose, Afmkt, Pvc, Brd, 0.50Id, 01Ft, ClrSerial 008000 and later.$19.40/EA
9TN4017396Replaces Tennant 4384414Clamp, Hose, Wormdrive, 0.25-0.62d, .31wSerial 008000 and later.$4.20/EA
10TN4035534Replaces Tennant 10180981Valve, Water, Solenoid, 12vdc 6.0mm Pf04Serial 008000 and later.$329.20/EA
11TN4041965Replaces Tennant 092002Screw, Pan, Phl, M5 X 0.80 X 12, SsSerial 008000 and later.$3.40/EA
12TN4042888Replaces Tennant 016832Washer, Flat, 10, SsSerial 008000 and later.$2.60/EA
13TN4041118Replaces Tennant 1505401Fitting, Plstc, Str, Bm06/Pm04Serial 008000 and later.$4.20/EA
14TN4041151Replaces Tennant 1507091Fitting, Brs, Tee, Pf04/Pf04/Pm04, RunSerial 008000 and later.$14.40/EA
15TN4029298Replaces Tennant 572482Fitting, Plstc, E90, Bm06/Pm04, NylSerial 008000 and later.$7.00/EA
16TN4189680Replaces Tennant 10443431Bracket, Mtg [FaST Gen 2+]Serial 008000 and later.$23.03/EA
17TN4010349Replaces Tennant 90088682FaST Kit, Injector [M20/T20/M30 FaST III] (See Breakdowns)Serial 008000 and later. No longer available from the manufacturer.Call to confirm part: 800-440-6723Call 800-440-6723
18TN4038978Replaces Tennant 10054351Fitting, Plstc, Pipe, Cap, Pf04Serial 008000 and later.$4.20/EA
19TN4038929Replaces Tennant 10028981Fitting, Plstc, Str, Bm04, Cplg, FemSerial 008000 and later.$58.00/EA
20TN4038930Replaces Tennant 10028992Fitting, Plstc, Str, Pm04, Cplg, MalSerial 008000 and later.$31.30/EA
21TN4041153Replaces Tennant 1507131Fitting, Plstc, Tee, Bm04/Bm04/Bm04Serial 008000 and later.$10.60/EA
22TN4037973Replaces Tennant 10149861Hose, Afmkt, Pvc, Clr, 0.25id, 02ftSerial 008000 and later.$18.70/EA
23TN4039305Replaces Tennant 10064161Hose, Afmkt, Pvc, Clr, 0.38id, 03ftSerial 008000 and later.$18.70/EA
24TN4015366Replaces Tennant 543338Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 008000 and later.$5.10/EA
25TN4044578Replaces Tennant 1505382Fitting, Plstc, Str, Bm06/Pm06Serial 008000 and later.$5.30/EA
26TN4038961Replaces Tennant 10053021Filter, In-Line, Pf06/Pf06 080mesh 02.6lSerial 008000 and later.$21.10/EA
27TN4016343Replaces Tennant 734681Fitting, Plstc, E90, Bm10/Pm12Serial 008000 and later.$7.90/EA
28TN4017317Replaces Tennant 42133A1Fitting, Plstc, Tee, Pf12/Pf12/Pf12Serial 008000 and later.$17.60/EA
29TN4035382Replaces Tennant 245441Fitting, Plstc, Str, Pm12/Pm12 1.60lSerial 008000 and later.$6.20/EA
30TN4038988Replaces Tennant 10055521Fitting, Plstc, E90, Bm08/Pm12, NylSerial 008000 and later.$7.90/EA
31TN4032002Replaces Tennant 10632-191Grommet, Rbr, 2.13id, F/2.5h, .12 MatlSerial 008000 and later.$1.50/EA
32TN4039301Replaces Tennant 10064001Hose, Afmkt, Pvc, Brd, 0.38id, 03ft, ClrSerial 008000 and later.$33.10/EA
33TN4033588Replaces Tennant 10242371Hose, Afmkt, Pvc, Wir, 0.50id, 03ft, ClrSerial 008000 and later.$27.20/EA
34TN4037960Replaces Tennant 10149291Hose, Afmkt, Pvc, Clr, 0.38id, 01ftSerial 008000 and later.$21.00/EA
35TN4040375Replaces Tennant 10106681Fitting, Plstc, Y, Bm08/Bm08/Bm08, NylSerial 008000 and later.$11.00/EA
36TN4035218Replaces Tennant 10170221Detergent, Pkg, 2 Liter, Sgl [665]Serial 008000 and later. No longer available from the manufacturer.Call to confirm part: 800-440-6723Call 800-440-6723
37TN4045437Replaces Tennant 10357942Valve, Check, 0005psi Bm06/Bm08Serial 008000 and later.$35.90/EA
38TN4042901Replaces Tennant 016843Washer, Flat, 0.27B 0.69D .05, SsSerial 008000 and later.$2.60/EA
39TN4040112Replaces Tennant 10492541Fitting, Nyl, Qdc, E90, Bm08/ Qm10Serial 008000 and later.$11.80/EA
40TN4040113Replaces Tennant 10492591Fitting, NylY, Qdc, E90, Bm06/ Qm10Serial 008000 and later.$10.60/EA

Tennant T20 Diesel faST Solution Supply Group, Cylindrical Scrub Head (option) parts

The parts Tennant numbers on its fast solution supply group, cylindrical scrub head (option) drawing. Manual pages 185, list 186.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌⁠‌​‌⁠⁠​​​‌​‍‌⁠⁠​⁠⁠⁠​‍‌‍‌‌⁠​‌‌‌​​‍​​‌​‍

Tap a part number to see that part.

Tennant T20 Diesel fast solution supply group, cylindrical scrub head (option) drawing, manual page 185
FaST Solution Supply Group, Cylindrical Scrub Head (option), manual page 185. Numbers on the drawing match the Item column. SES ref PF-CDYU-VIQM‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌⁠‌​‌⁠⁠​​​‌​‍‌⁠⁠​⁠⁠⁠​‍‌‍‌‌⁠​‌‌‌​​‍​​‌​‍
Tennant T20 Diesel faST Solution Supply Group, Cylindrical Scrub Head (option) parts (manual pages 185, list 186, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4017089Replaces Tennant 638106Clamp, Hose, Wormdrive, 0.56-1.06d, .56wSerial 008000 and later.$6.80/EA
2TN4037981Replaces Tennant 10150321Hose, Afmkt, Pvc, Brd, 0.62id, 08ft, ClrSerial 008000 and later.$80.40/EA
3TN4015366Replaces Tennant 543332Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 008000 and later.$5.10/EA
4TN4036844Replaces Tennant 10114121Hose, Afmkt, Pvc, Brd, 0.50id, 08ft, ClrSerial 008000 and later.$70.70/EA
5TN4038303Replaces Tennant 10154861Fitting, Plstc, Tee, Bm08/Bm10/Bm10, BrSerial 008000 and later.$5.30/EA

Tennant T20 Diesel faST Solution Supply Group with Side Brush, Cylindrical Scrub Head (option) parts

The parts Tennant numbers on its fast solution supply group with side brush, cylindrical scrub head (option) drawing. Manual pages 187, list 188.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠⁠‌⁠‌⁠‍​​​​‌​‍‌⁠‍​‍‍​‍‌‍‍‍‌​⁠​​​‌⁠‌‌‌⁠​‌

Tap a part number to see that part.

Tennant T20 Diesel fast solution supply group with side brush, cylindrical scrub head (option) drawing, manual page 187
FaST Solution Supply Group with Side Brush, Cylindrical Scrub Head (option), manual page 187. Numbers on the drawing match the Item column. SES ref PF-VUHJ-Q362‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠⁠‌⁠‌⁠‍​​​​‌​‍‌⁠‍​‍‍​‍‌‍‍‍‌​⁠​​​‌⁠‌‌‌⁠​‌
Tennant T20 Diesel faST Solution Supply Group with Side Brush, Cylindrical Scrub Head (option) parts (manual pages 187, list 188, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4040375Replaces Tennant 10106682Fitting, Plstc, Y, Bm08/Bm08/Bm08, NylSerial 008000 and later.$11.00/EA
2TN4015366Replaces Tennant 5433311Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 008000 and later.$5.10/EA
3TN4037991Replaces Tennant 10150671Hose, Afmkt, Pvc, Clr, 0.50id, 08ftSerial 008000 and later.$50.20/EA
4TN4043533Replaces Tennant 10378251Valve, Solenoid, 12vdc, Water FlowSerial 008000 and later.Call to confirm part: 800-440-6723Call 800-440-6723
5TN4041965Replaces Tennant 092002Screw, Pan, Phl, M5 X 0.80 X 12, SsSerial 008000 and later.$3.40/EA
6TN4017089Replaces Tennant 638105Clamp, Hose, Wormdrive, 0.56-1.06d, .56wSerial 008000 and later.$6.80/EA
7TN4011910Replaces Tennant 7631161Tie, Cable, Nyl, 15.3l . W 4.5 Max DFits T20 · cylindrical scrub head. Serial 008000 and later.$3.40/EA
8TN4033443Replaces Tennant 315431Hose, Heater, E90, 0.62id, 24.0 4.0Serial 008000 and later.$37.40/EA
9TN4036844Replaces Tennant 10114121Hose, Afmkt, Pvc, Brd, 0.50id, 08ft, ClrSerial 008000 and later.$70.70/EA
10TN4031717Replaces Tennant 10305111Plate, Mtg, ValveSerial 008000 and later.$4.75/EA
11TN4042888Replaces Tennant 016832Washer, Flat, 10, SsSerial 008000 and later.$2.60/EA
12TN4041991Replaces Tennant 097392Nut, Hex, Lock, M5 X 0.80, Nl, SsSerial 008000 and later.$3.30/EA
13TN4013943Replaces Tennant 760991Screw, Hex, M8 X 1.25 X 25, FmgSerial 008000 and later.$4.00/EA
14TN4038303Replaces Tennant 10154861Fitting, Plstc, Tee, Bm08/Bm10/Bm10, BrSerial 008000 and later.$5.30/EA
15TN4037980Replaces Tennant 10150261Hose, Afmkt, Pvc, Brd, 0.62id, 03ft, ClrSerial 008000 and later.$31.50/EA

Tennant T20 Diesel faST Solution Supply Group, Disk Scrub Head (option) parts

The parts Tennant numbers on its fast solution supply group, disk scrub head (option) drawing. Manual pages 189, list 190.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‍​‍‌​‍⁠​​​‌​‍‌⁠‍‍‌⁠‌⁠​‌⁠‍‍‍‍‍‍​​⁠‌‍⁠‌‌‌

Tap a part number to see that part.

Tennant T20 Diesel fast solution supply group, disk scrub head (option) drawing, manual page 189
FaST Solution Supply Group, Disk Scrub Head (option), manual page 189. Numbers on the drawing match the Item column. SES ref PF-NBQP-O6HD‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‍​‍‌​‍⁠​​​‌​‍‌⁠‍‍‌⁠‌⁠​‌⁠‍‍‍‍‍‍​​⁠‌‍⁠‌‌‌
Tennant T20 Diesel faST Solution Supply Group, Disk Scrub Head (option) parts (manual pages 189, list 190, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4036844Replaces Tennant 10114121Hose, Afmkt, Pvc, Brd, 0.50id, 08ft, ClrSerial 008000 and later.$70.70/EA
2TN4015366Replaces Tennant 543332Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 008000 and later.$5.10/EA
3TN4037980Replaces Tennant 10150261Hose, Afmkt, Pvc, Brd, 0.62id, 03ft, ClrSerial 008000 and later.$31.50/EA
4TN4017089Replaces Tennant 638102Clamp, Hose, Wormdrive, 0.56-1.06d, .56wSerial 008000 and later.$6.80/EA

Tennant T20 Diesel faST Solution Supply Group with Side Brush, Disk Scrub Head (option) parts

The parts Tennant numbers on its fast solution supply group with side brush, disk scrub head (option) drawing. Manual pages 191, list 192.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌‌​‌‍‍‍​​​​‌​‍‌⁠‍⁠‌‍⁠​⁠​‌‍⁠‌‌‌​‌⁠‍‍⁠‌⁠‍‌

Tap a part number to see that part.

Tennant T20 Diesel fast solution supply group with side brush, disk scrub head (option) drawing, manual page 191
FaST Solution Supply Group with Side Brush, Disk Scrub Head (option), manual page 191. Numbers on the drawing match the Item column. SES ref PF-YGXL-IIIH‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌‌​‌‍‍‍​​​​‌​‍‌⁠‍⁠‌‍⁠​⁠​‌‍⁠‌‌‌​‌⁠‍‍⁠‌⁠‍‌
Tennant T20 Diesel faST Solution Supply Group with Side Brush, Disk Scrub Head (option) parts (manual pages 191, list 192, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4040375Replaces Tennant 10106681Fitting, Plstc, Y, Bm08/Bm08/Bm08, NylSerial 008000 and later.$11.00/EA
2TN4021151Replaces Tennant 63245-11Fitting, Plstc, Tee, Bm08/Bm08/Bm08Serial 008000 and later.$6.20/EA
3TN4043533Replaces Tennant 10378251Valve, Solenoid, 12vdc, Water FlowSerial 008000 and later.Call to confirm part: 800-440-6723Call 800-440-6723
4TN4031717Replaces Tennant 103051111Plate, Mtg, ValveSerial 008000 and later.$4.75/EA
5TN4041965Replaces Tennant 092002Screw, Pan, Phl, M5 X 0.80 X 12, SsSerial 008000 and later.$3.40/EA
6TN4042888Replaces Tennant 016832Washer, Flat, 10, SsSerial 008000 and later.$2.60/EA
7TN4041991Replaces Tennant 097392Nut, Hex, Lock, M5 X 0.80, Nl, SsSerial 008000 and later.$3.30/EA
8TN4013943Replaces Tennant 760991Screw, Hex, M8 X 1.25 X 25, FmgSerial 008000 and later.$4.00/EA
9TN4036844Replaces Tennant 10114121Hose, Afmkt, Pvc, Brd, 0.50id, 08ft, ClrSerial 008000 and later.$70.70/EA
10TN4037991Replaces Tennant 10150671Hose, Afmkt, Pvc, Clr, 0.50id, 08ftSerial 008000 and later.$50.20/EA
11TN4015366Replaces Tennant 5433311Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 008000 and later.$5.10/EA

Tennant T20 Diesel faST Wire Harness Group (option) parts

The parts Tennant numbers on its fast wire harness group (option) drawing. Manual pages 193, list 194.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌‍‌‍‌⁠‌​​​‌​‍‌⁠​​​​‌‌​⁠⁠‍‌‌⁠⁠‍‌‍‌⁠‍​​‌⁠

Tap a part number to see that part.

Tennant T20 Diesel fast wire harness group (option) drawing, manual page 193
FaST Wire Harness Group (option), manual page 193. Numbers on the drawing match the Item column. SES ref PF-FXDD-7N6V‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌‍‌‍‌⁠‌​​​‌​‍‌⁠​​​​‌‌​⁠⁠‍‌‌⁠⁠‍‌‍‌⁠‍​​‌⁠
Tennant T20 Diesel faST Wire Harness Group (option) parts (manual pages 193, list 194, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN1075138Tennant 10751381Harness, Wire [FaST Gen 2, M20/T20]Serial 008000 and later.Call to confirm part: 800-440-6723Call 800-440-6723

Tennant T20 Diesel ec-H2O Solution Pump Group (option) parts

The parts Tennant numbers on its ec-h2o solution pump group (option) drawing. Manual pages 195, list 196.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​​‍‌​‍‌​​​​‌​‍‌⁠‌⁠​​‌‍⁠⁠⁠​⁠‍‍‍​⁠⁠​​‌​⁠⁠‍

Tap a part number to see that part.

Tennant T20 Diesel ec-h2o solution pump group (option) drawing, manual page 195
ec-H2O Solution Pump Group (option), manual page 195. Numbers on the drawing match the Item column. SES ref PF-46AV-OVG3‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​​‍‌​‍‌​​​​‌​‍‌⁠‌⁠​​‌‍⁠⁠⁠​⁠‍‍‍​⁠⁠​​‌​⁠⁠‍
Tennant T20 Diesel ec-H2O Solution Pump Group (option) parts (manual pages 195, list 196, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4034620Replaces Tennant 10606241Pump, Soltn, Ele, 13.7vdc,12/28psiSerial 008000 to 013000.$621.40/EA
2TN4041970Replaces Tennant 092524Screw, Hex, M5 X 0.80 X 20, 8.8Serial 008000 to 013000.$3.40/EA
3TN4042244Replaces Tennant 190668Washer, Flat, 10Serial 008000 to 013000.$2.50/EA
4TN4041004Replaces Tennant 065494Nut, Hex, Lock, M5 X 0.80, NlSerial 008000 to 013000.$2.50/EA
5TN4187222Replaces Tennant 10602731Plate, Mtg, PumpSerial 008000 and later.$31.31/EA
6TN4187047Replaces Tennant 10596771Strip, Rbr, 0.06 03.54w 03.5l [Neo/60]Serial 008000 and later.$2.83/EA
7TN4041994Replaces Tennant 097446Screw, Hex, M6 X 1.00 X 12, SsSerial 008000 and later.$3.40/EA
8TN4042901Replaces Tennant 016846Washer, Flat, 0.27b 0.69d .05, SsSerial 008000 and later.$2.60/EA
9TN4012473Replaces Tennant 90078821Module Kit, Replmt [Ec-H20] (See Breakdowns)Serial 008000 and later.$1,782.70/EA
10TN4044400Replaces Tennant 10404674Screw, Hex, M6 X 1.00 X 20, 9.8, SemsSerial 008000 and later.$3.30/EA
11TN4187224Replaces Tennant 10602921Plate Wldt, MtgSerial 008000 and later.$165.64/EA
12TN4041992Replaces Tennant 097402Screw, Hex, M8 X 1.25 X 20, SsSerial 008000 and later.$3.30/EA
13TN4035242Replaces Tennant 10172182Washer, Flat, 0.32b 1.00d .12, SsSerial 008000 and later.$3.40/EA
14TN4187215Replaces Tennant 10601851Cover Wldt, Power SupplySerial 008000 and later.$68.18/EA
15TN4031029Replaces Tennant 10290573Clip, Grip, Finger, 0.88-1.25dSerial 008000 and later.$5.15/EA
16TN4035991Replaces Tennant 123233Screw, Pan, Phl, M4 X 0.70 X 20, SsSerial 008000 and later.$3.30/EA
17TN4187223Replaces Tennant 10602911Plate, InspectionSerial 008000 and later.$5.96/EA
18TN4036241Replaces Tennant 10201681Molding, Afmkt, Trim, Pvc, .08 .11, 01FtSerial 008000 and later.$44.40/EA
19TN4032006Replaces Tennant 10632-41Grommet, Rbr, 0.62id, F/0.9h, .06 MatlSerial 008000 and later.$2.50/EA
20TN4034636Replaces Tennant 10607191Cover, TrimmedSerial 008000 and later.$164.73/EA
21TN4031068Replaces Tennant 12477201Circuitboard Assy [Dc To Dc Conv.]Serial 008000 and later.$712.80/EA
22TN4041967Replaces Tennant 092064Screw, Hex, M4 X 0.70 X 12, 8.8Serial 008000 and later.$3.30/EA
23TN4042243Replaces Tennant 190654Washer, Flat, 08Serial 008000 and later.$3.20/EA
24TN4037707Replaces Tennant 10527261Alarm, 9-48vdc, 95 Db(A) [Ec-H20]Serial 008000 and later.$75.90/EA
25TN4032584Replaces Tennant 10641831Circuitbreaker, 02.0a, ResetableSerial 008000 and later.$13.40/EA
26TN4032601Replaces Tennant 10641911Boot, CircuitbreakerSerial 008000 and later.$12.60/EA
27TN4042141Replaces Tennant 10443931Switch, Rocker, Spst, MomSerial 008000 and later.$7.70/EA
28TN4029123Replaces Tennant 561861Relay, 12vdc, 040a, Spdt NoSerial 008000 and later.$11.30/EA
29TN4037385Replaces Tennant 2231981Screw, Hex, M5 X 0.80 X 10, FmgSerial 008000 and later.$4.00/EA
30TN4031247Replaces Tennant 339323Nut, Hex, Lock, M4 X 0.70, Nl, SsSerial 008000 and later.$3.40/EA
31TN4185338Replaces Tennant 10628044Bolt, Carriage, M06 X 1.00 X 40, 4.6Serial 008000 and later.$1.52/EA
32TN4016812Replaces Tennant 413594Nut, Hex, Std, M6 X 1.00, 8$3.40/EA
33TN4034655Replaces Tennant 329824Washer, Lock, Int, 0.25$2.60/EA
34TN4034133Replaces Tennant 324834Washer, Flat, 0.25, Sae$2.50/EA
35TN4029123Replaces Tennant 561861Relay, 12vdc, 040a, Spdt NoSerial 008000 to 013000.$11.30/EA
36TN4037385Replaces Tennant 2231981Screw, Hex, M5 X 0.80 X 10, FmgSerial 008000 to 013000.$4.00/EA

Tennant T20 Diesel ec-H2O Solution Pump Supply Group (S/N 008000 - 013000) (option) parts

The parts Tennant numbers on its ec-h2o solution pump supply group (s/n 008000 - 013000) (option) drawing. Manual pages 197, list 198.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠⁠​​‍‍​‌​​​‌​‍‌⁠⁠‌‍‌‌‍‌⁠⁠‍​⁠​‍⁠‍⁠​‌‌​‍‌⁠

Tap a part number to see that part.

Tennant T20 Diesel ec-h2o solution pump supply group (s/n 008000 - 013000) (option) drawing, manual page 197
ec-H2O Solution Pump Supply Group (S/N 008000 - 013000) (option), manual page 197. Numbers on the drawing match the Item column. SES ref PF-4KSB-U4RN‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠⁠​​‍‍​‌​​​‌​‍‌⁠⁠‌‍‌‌‍‌⁠⁠‍​⁠​‍⁠‍⁠​‌‌​‍‌⁠
Tennant T20 Diesel ec-H2O Solution Pump Supply Group (S/N 008000 - 013000) (option) parts (manual pages 197, list 198, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4035382Replaces Tennant 245441Fitting, Plstc, Str, Pm12/Pm12 1.60lSerial 008000 to 013000.$6.20/EA
2TN4017317Replaces Tennant 42133A1Fitting, Plstc, Tee, Pf12/Pf12/Pf12Serial 008000 to 013000.$17.60/EA
3TN4038988Replaces Tennant 10055521Fitting, Plstc, E90, Bm08/Pm12, NylSerial 008000 to 013000.$7.90/EA
4TN4015366Replaces Tennant 543339Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 008000 to 013000.$5.10/EA
5TN4036916Replaces Tennant 10118371Hose, Afmkt, Pvc, Brd, 0.50id, 12ft, ClrSerial 008000 to 013000.$75.50/EA
6TN4017647Replaces Tennant 647782Fitting, Plstc, E90, Bm08/Pm06Serial 008000 to 013000.$8.70/EA
7TN4038961Replaces Tennant 10053021Filter, In-Line, Pf06/Pf06 080mesh 02.6lSerial 008000 to 013000.$21.10/EA
8TN4032002Replaces Tennant 10632-193Grommet, Rbr, 2.13id, F/2.5h, .12 MatlSerial 008000 to 013000.$1.50/EA
9TN4035458Replaces Tennant 10174151Insert, Cplg, Qm, Bm08 (Repl by 1531530)Serial 008000 to 013000.$34.70/EA
10TN4035457Replaces Tennant 10174131Housing, Cplg, Qf / Pm08 (Repl by 1531530)Serial 008000 to 013000.$37.90/EA
11TN4017096Replaces Tennant 63987-11Fitting, Plstc, E90, Bm08/Bm08Serial 008000 to 013000.$7.80/EA
12TN4040112Replaces Tennant 10492541Fitting, Nyl, Qdc, E90, Bm08/ Qm10Serial 008000 to 013000.$11.80/EA
13TN4038956Replaces Tennant 10052191Fitting, Plstc, Str, Pm04/Pm06, NylSerial 008000 to 013000.$4.20/EA
14TN4037143Replaces Tennant 10593721Fitting, Plstc, Str, Pf06/Qm10, PvcSerial 008000 to 013000.$13.00/EA
15TN4034619Replaces Tennant 10605961Manifold, WaterSerial 008000 to 013000.$44.30/EA
16TN4035395Replaces Tennant 246981Fitting, Brs, Str, Pf02/Pm06Serial 008000 to 013000.$8.70/EA
17TN4035456Replaces Tennant 10173861Valve, Vent, Air, Float TypeSerial 008000 to 013000.$64.30/EA
18TN4036776Replaces Tennant 10589351Switch, Press, 50 Psi, Pm02Serial 008000 to 013000.$115.30/EA
19TN4034632Replaces Tennant 10606931Valve, Check, 0005psi Pm04/Bm06Serial 008000 to 013000.$55.50/EA
20TN4017396Replaces Tennant 438444Clamp, Hose, Wormdrive, 0.25-0.62d, .31wSerial 008000 to 013000.$4.20/EA
21TN4187030Replaces Tennant 10593911Fitting, Plstc, E90, Bm05/Bm05, NylSerial 008000 to 013000.$4.40/EA
22TN4041050Replaces Tennant 10523362Hose, Afmkt, PVC, Brd, 0.31Id, 03Ft, ClrSerial 008000 to 013000.$48.50/EA
23TN4040814Replaces Tennant 10520171Fitting, Plstc, Str, Bm05/Pm04Serial 008000 to 013000.$2.60/EA
24TN4030539Replaces Tennant 10712801Fitting Assy, Qdc, Pf04Serial 008000 to 013000.$8.70/EA
25TN4017747Replaces Tennant 655811Fitting, Plstc, E90, Bm08/Pm04Serial 008000 to 013000.$2.55/EA
26TN4197576Replaces Tennant 90142811ec-H2O Kit, Flush, Replmt[M20, M30&T20]Complete assembly. Serial 008000 to 013000.$99.60/EA
27TN4016302Replaces Tennant 729682Rivet, Plstc, .250d X 0.90Part of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 008000 to 013000.$3.20/EA
28TN4035458Replaces Tennant 10174151Insert, Cplg, Qm, Bm08Part of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 008000 to 013000.$34.70/EA
29TN4020535Replaces Tennant 6301641Fitting, Plstc, Str, Bm04/Bm08Part of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 008000 to 013000.$7.90/EA
30TN4039304Replaces Tennant 10064152Hose, Afmkt, Pvc, Clr, 0.25id, 03ftPart of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 008000 to 013000.$51.70/EA
31TN4014520Replaces Tennant 509011Fitting, Plstc, Str, Bm04/Pm04Part of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 008000 to 013000.$3.60/EA
32TN4015366Replaces Tennant 543332Clamp, Hose, Wormdrive, 0.31-0.88d, .31wPart of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 008000 to 013000.$5.10/EA
33TN4036839Replaces Tennant 10114031Hose, Afmkt, Pvc, Brd, 0.50id, 01ft, ClrPart of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 008000 to 013000.$19.40/EA
34TN4017396Replaces Tennant 438442Clamp, Hose, Wormdrive, 0.25-0.62d, .31wPart of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 008000 to 013000.$4.20/EA
35TN4030539Replaces Tennant 10712801Fitting Assy, Qdc, Pf04Part of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 008000 to 013000.$8.70/EA
36TN4013988Replaces Tennant 487901PouchPart of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 008000 to 013000.$32.02/EA
37TN4016343Replaces Tennant 734681Fitting, Plstc, E90, Bm10/Pm12Serial 008000 to 013000.$7.90/EA
38TN4014138Replaces Tennant 492661Tie, Cable, Nyl, 07.3l .19w 1.8 Max DSerial 008000 to 013000.$2.50/EA
39TN4035142Replaces Tennant 10624031Fitting, Brs, Snubber, Pm02/Pf02Serial 008000 to 013000.$37.10/EA
40TN4031487Replaces Tennant 12515301Valve, Check, 1.0psi, Bm08/Bm08Serial 008000 to 013000.$39.20/EA

Tennant T20 Diesel ec-H2O Solution Pump Supply Group (S/N 013001 -) (option) parts

The parts Tennant numbers on its ec-h2o solution pump supply group (s/n 013001 -) (option) drawing. Manual pages 199, list 200.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌⁠‌​​​‍‍​​​‌​‍‌⁠⁠⁠‌‌‍‌​‌⁠​⁠‌​⁠‌​‌​‍‍​⁠⁠⁠

Tap a part number to see that part.

Tennant T20 Diesel ec-h2o solution pump supply group (s/n 013001 -) (option) drawing, manual page 199
ec-H2O Solution Pump Supply Group (S/N 013001 -) (option), manual page 199. Numbers on the drawing match the Item column. SES ref PF-TKRR-CQDJ‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌⁠‌​​​‍‍​​​‌​‍‌⁠⁠⁠‌‌‍‌​‌⁠​⁠‌​⁠‌​‌​‍‍​⁠⁠⁠
Tennant T20 Diesel ec-H2O Solution Pump Supply Group (S/N 013001 -) (option) parts (manual pages 199, list 200, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4015366Replaces Tennant 543332Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 013001 and later.$5.10/EA
2TN4036916Replaces Tennant 10118371Hose, Afmkt, Pvc, Brd, 0.50id, 12ft, ClrSerial 013001 and later.$75.50/EA
3TN4032002Replaces Tennant 10632-191Grommet, Rbr, 2.13id, F/2.5h, .12 MatlSerial 013001 and later.$1.50/EA
4TN4014138Replaces Tennant 492661Tie, Cable, Nyl, 07.3l .19w 1.8 Max DSerial 013001 and later.$2.50/EA
5TN4035142Replaces Tennant 10624031Fitting, Brs, Snubber, Pm02/Pf02Serial 013001 and later.$37.10/EA
6TN4013959Replaces Tennant 486101Fitting, Plstc, Str, Bm08/Pm04Serial 013001 and later.$1.35/EA
7TN4034619Replaces Tennant 10605961Manifold, WaterSerial 013001 and later.$44.30/EA
8TN4035395Replaces Tennant 246981Fitting, Brs, Str, Pf02/Pm06Serial 013001 and later.$8.70/EA
9TN4035456Replaces Tennant 10173861Valve, Vent, Air, Float TypeSerial 013001 and later.$64.30/EA
10TN4036776Replaces Tennant 10589351Switch, Press, 50 Psi, Pm02Serial 013001 and later.$115.30/EA
11TN4034632Replaces Tennant 10606931Valve, Check, 0005psi Pm04/Bm06Serial 013001 and later.$55.50/EA
12TN4017396Replaces Tennant 438444Clamp, Hose, Wormdrive, 0.25-0.62d, .31wSerial 013001 and later.$4.20/EA
13TN4187030Replaces Tennant 10593911Fitting, Plstc, E90, Bm05/Bm05, NylSerial 013001 and later.$4.40/EA
14TN4041050Replaces Tennant 10523361Hose, Afmkt, PVC, Brd, 0.31Id, 03Ft, ClrSerial 013001 and later.$48.50/EA
15TN4040814Replaces Tennant 10520171Fitting, Plstc, Str, Bm05/Pm04Serial 013001 and later.$2.60/EA
16TN4030539Replaces Tennant 10712801Fitting Assy, Qdc, Pf04Serial 013001 and later.$8.70/EA
17TN4017747Replaces Tennant 655811Fitting, Plstc, E90, Bm08/Pm04Serial 013001 and later.$2.55/EA
18TN4197576Replaces Tennant 90142811ec-H2O Kit, Flush, Replmt[M20, M30&T20]Complete assembly. Serial 013001 and later.$99.60/EA
19TN4016302Replaces Tennant 729682Rivet, Plstc, .250d X 0.90Part of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 013001 and later.$3.20/EA
20TN4035458Replaces Tennant 10174151Insert, Cplg, Qm, Bm08Part of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 013001 and later.$34.70/EA
21TN4020535Replaces Tennant 6301641Fitting, Plstc, Str, Bm04/Bm08Part of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 013001 and later.$7.90/EA
22TN4039304Replaces Tennant 10064152Hose, Afmkt, Pvc, Clr, 0.25id, 03ftPart of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 013001 and later.$51.70/EA
23TN4014520Replaces Tennant 509011Fitting, Plstc, Str, Bm04/Pm04Part of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 013001 and later.$3.60/EA
24TN4015366Replaces Tennant 543332Clamp, Hose, Wormdrive, 0.31-0.88d, .31wPart of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 013001 and later.$5.10/EA
25TN4036839Replaces Tennant 10114031Hose, Afmkt, Pvc, Brd, 0.50id, 01ft, ClrPart of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 013001 and later.$19.40/EA
26TN4017396Replaces Tennant 438442Clamp, Hose, Wormdrive, 0.25-0.62d, .31wPart of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 013001 and later.$4.20/EA
27TN4030539Replaces Tennant 10712801Fitting Assy, Qdc, Pf04Part of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 013001 and later.$8.70/EA
28TN4013988Replaces Tennant 487901PouchPart of ec-H2O Kit, Flush, Replmt[M20, M30&T20] (9014281). Serial 013001 and later.$32.02/EA
29TN4035458Replaces Tennant 10174151Insert, Cplg, Qm, Bm08Serial 013001 and later.$34.70/EA
30TN4035457Replaces Tennant 10174131Housing, Cplg, Qf / Pm08Serial 013001 and later.$37.90/EA

Tennant T20 Diesel ec-H2O Solution Supply Group, Cylindrical Scrub Head (S/N 008000 - 013000) (option) parts

The parts Tennant numbers on its ec-h2o solution supply group, cylindrical scrub head (s/n 008000 - 013000) (option) drawing. Manual pages 201, list 202.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‌​‌⁠‍‌⁠​​​‌​‍‌⁠‍⁠​⁠‍​‌‌‌⁠⁠‌⁠​‌⁠​⁠​⁠⁠‌⁠⁠

Tap a part number to see that part.

Tennant T20 Diesel ec-h2o solution supply group, cylindrical scrub head (s/n 008000 - 013000) (option) drawing, manual page 201
ec-H2O Solution Supply Group, Cylindrical Scrub Head (S/N 008000 - 013000) (option), manual page 201. Numbers on the drawing match the Item column. SES ref PF-VRNO-5BHM‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‌​‌⁠‍‌⁠​​​‌​‍‌⁠‍⁠​⁠‍​‌‌‌⁠⁠‌⁠​‌⁠​⁠​⁠⁠‌⁠⁠
Tennant T20 Diesel ec-H2O Solution Supply Group, Cylindrical Scrub Head (S/N 008000 - 013000) (option) parts (manual pages 201, list 202, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4017089Replaces Tennant 638102Clamp, Hose, Wormdrive, 0.56-1.06d, .56wSerial 008000 to 013000.$6.80/EA
2TN4036916Replaces Tennant 10118371Hose, Afmkt, Pvc, Brd, 0.50id, 12ft, ClrSerial 008000 to 013000.$75.50/EA
3TN4015366Replaces Tennant 543335Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 008000 to 013000.$5.10/EA
4TN4038303Replaces Tennant 10154861Fitting, Plstc, Tee, Bm08/Bm10/Bm10, BrSerial 008000 to 013000.$5.30/EA
5TN4037981Replaces Tennant 10150321Hose, Afmkt, Pvc, Brd, 0.62id, 08ft, ClrSerial 008000 to 013000.$80.40/EA

Tennant T20 Diesel ec-H2O Solution Supply Group, Cylindrical Scrub Head (S/N 013001 -) (option) parts

The parts Tennant numbers on its ec-h2o solution supply group, cylindrical scrub head (s/n 013001 -) (option) drawing. Manual pages 203, list 204.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌‍​‍⁠⁠‌⁠​​​‌​‍‌⁠​⁠‌‍‌⁠⁠‍‍‍​‌​‍‌​‍‍‌‍‍‌‍​

Tap a part number to see that part.

Tennant T20 Diesel ec-h2o solution supply group, cylindrical scrub head (s/n 013001 -) (option) drawing, manual page 203
ec-H2O Solution Supply Group, Cylindrical Scrub Head (S/N 013001 -) (option), manual page 203. Numbers on the drawing match the Item column. SES ref PF-NJZ3-FP2O‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌‍​‍⁠⁠‌⁠​​​‌​‍‌⁠​⁠‌‍‌⁠⁠‍‍‍​‌​‍‌​‍‍‌‍‍‌‍​
Tennant T20 Diesel ec-H2O Solution Supply Group, Cylindrical Scrub Head (S/N 013001 -) (option) parts (manual pages 203, list 204, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4031487Replaces Tennant 12515302Valve, Check, 1.0psi, Bm08/Bm08Serial 013001 and later.$39.20/EA
2TN4036844Replaces Tennant 10114122Hose, Afmkt, Pvc, Brd, 0.50id, 08ft, ClrSerial 013001 and later.$70.70/EA
3TN4015366Replaces Tennant 543336Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 013001 and later.$5.10/EA
4TN4042944Replaces Tennant 10768702Valve, Water, Solenoid [12vdc, Bm08/Bm08Serial 013001 and later.$122.10/EA
5TN4017637Replaces Tennant 647432Fitting, Plstc, Str, Bm08/Pm06Serial 013001 and later.$6.20/EA
6TN4040375Replaces Tennant 10106681Fitting, Plstc, Y, Bm08/Bm08/Bm08, NylSerial 013001 and later.$11.00/EA
7TN4032374Replaces Tennant 12575634Screw, Pan, Torx, 06-19 X 0.38, F/ PlstcSerial 013001 and later.$13.74/EA
8TN4020528Replaces Tennant 6301462Fitting, Plug, Pm06, HdpeSerial 013001 and later.$4.00/EA
9TN4032111Replaces Tennant 12548331Manifold, SolnSerial 013001 and later.$121.00/EA
10TN4032116Replaces Tennant 12548561Plate, Manifold, MtgSerial 013001 and later.$25.55/EA
11TN4034136Replaces Tennant 324901Washer, Flat, 0.25, StdSerial 013001 and later.$2.50/EA
12TN4032379Replaces Tennant 12578004Screw, Hex, M6 X 1.00 X 60, Ss, FlSerial 013001 and later.$14.14/EA
13TN4041928Replaces Tennant 087121Nut, Hex, Lock, M6 X 1.00, Nl, SsSerial 013001 and later.$2.50/EA
14TN4043042Replaces Tennant 10771241Bracket, Manifold, StratusSerial 013001 and later.$10.20/EA
15TN4017647Replaces Tennant 647781Fitting, Plstc, E90, Bm08/Pm06Serial 013001 and later.$8.70/EA
16TN4034137Replaces Tennant 324912Washer, Flat, 0.31, StdSerial 013001 and later.$2.50/EA
17TN4156940Replaces Tennant 392772Screw, Hex, M8 X 1.25 X 25, 8.8Serial 013001 and later.$3.20/EA

Tennant T20 Diesel ec-H2O Solution Supply Group, Cylindrical Scrub Head with Side Brush (S/N 008000 - 013000) (option) parts

The parts Tennant numbers on its ec-h2o solution supply group, cylindrical scrub head with side brush (s/n 008000 - 013000) (option) drawing. Manual pages 205, list 206.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍⁠⁠⁠‌​‌‍​​​‌​‍‌⁠‌‍‍‌‌⁠⁠‌‍⁠⁠​⁠​​​‌‍‌‌‌‍‌⁠

Tap a part number to see that part.

Tennant T20 Diesel ec-h2o solution supply group, cylindrical scrub head with side brush (s/n 008000 - 013000) (option) drawing, manual page 205
ec-H2O Solution Supply Group, Cylindrical Scrub Head with Side Brush (S/N 008000 - 013000) (option), manual page 205. Numbers on the drawing match the Item column. SES ref PF-ASEP-ALUK‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍⁠⁠⁠‌​‌‍​​​‌​‍‌⁠‌‍‍‌‌⁠⁠‌‍⁠⁠​⁠​​​‌‍‌‌‌‍‌⁠
Tennant T20 Diesel ec-H2O Solution Supply Group, Cylindrical Scrub Head with Side Brush (S/N 008000 - 013000) (option) parts (manual pages 205, list 206, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4040375Replaces Tennant 10106681Fitting, Plstc, Y, Bm08/Bm08/Bm08, NylSerial 008000 to 013000.$11.00/EA
2TN4017089Replaces Tennant 638104Clamp, Hose, Wormdrive, 0.56-1.06d, .56wSerial 008000 to 013000.$6.80/EA
3TN4043533Replaces Tennant 10378251Valve Assy, Water, Solenoid, 12vdcSerial 008000 to 011183.Call to confirm part: 800-440-6723Call 800-440-6723
4TN4033443Replaces Tennant 315431Hose, Heater, E90, 0.62id, 24.0 4.0Serial 008000 to 013000.$37.40/EA
5TN4042888Replaces Tennant 016832Washer, Flat, 10, SsSerial 008000 to 013000.$2.60/EA
6TN4035367Replaces Tennant 241962Screw, Pan, Phl, M5 X 0.80 X 20, SsSerial 008000 to 013000.$3.20/EA
7TN4041991Replaces Tennant 097392Nut, Hex, Lock, M5 X 0.80, Nl, SsSerial 008000 to 013000.$3.30/EA
8TN4013943Replaces Tennant 760991Screw, Hex, M8 X 1.25 X 25, FmgSerial 008000 to 013000.$4.00/EA
9TN4031717Replaces Tennant 10305111Plate, Mtg, ValveSerial 008000 to 011183.$4.75/EA
10TN4038303Replaces Tennant 10154861Fitting, Plstc, Tee, Bm08/Bm10/Bm10, BrSerial 008000 to 013000.$5.30/EA
11TN4040370Replaces Tennant 10106142Valve, Check, 2gpm .5psi Bm08/Bm08Serial 008000 to 013000.$55.50/EA
12TN4034713Replaces Tennant 10610451Plug, RestrictorSerial 008000 to 013000.$22.30/EA
13TN4040278Replaces Tennant 2223752Fitting, Plstc, Str, Bm06/Bm08Serial 008000 to 013000.$4.20/EA
14TN4037967Replaces Tennant 10149741Hose, Afmkt, Pvc, Brd, 0.38id, 02ft, ClrSerial 008000 to 013000.$22.40/EA
15TN4036844Replaces Tennant 10114121Hose, Afmkt, Pvc, Brd, 0.50id, 08ft, ClrSerial 008000 to 013000.$70.70/EA
16TN4015366Replaces Tennant 5433318Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 008000 to 013000.$5.10/EA
17TN4011910Replaces Tennant 7631161Tie, Cable, Nyl, 15.3l . W 4.5 Max DFits T20 · cylindrical scrub head. Serial 008000 to 013000.$3.40/EA
18TN4037980Replaces Tennant 10150261Hose, Afmkt, Pvc, Brd, 0.62id, 03ft, ClrSerial 008000 to 013000.$31.50/EA
19TN4042930Replaces Tennant 10768241Valve Assy, Water, Solenoid, 12vdcSerial 011184 to 013000.$132.30/EA
20TN4042912Replaces Tennant 10767931Plate, Mtg, ValveSerial 011184 to 013000.$30.81/EA

Tennant T20 Diesel ec-H2O Solution Supply Group, Cylindrical Scrub Head with Side Brush (S/N 013001 -) (option) parts

The parts Tennant numbers on its ec-h2o solution supply group, cylindrical scrub head with side brush (s/n 013001 -) (option) drawing. Manual pages 207, list 208.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​​⁠​‌‌‌‍​​​‌​‍‌⁠​‍⁠​​‌‌‍‍⁠​‌‌​⁠⁠‌‌‍​​⁠‌‌

Tap a part number to see that part.

Tennant T20 Diesel ec-h2o solution supply group, cylindrical scrub head with side brush (s/n 013001 -) (option) drawing, manual page 207
ec-H2O Solution Supply Group, Cylindrical Scrub Head with Side Brush (S/N 013001 -) (option), manual page 207. Numbers on the drawing match the Item column. SES ref PF-7RBY-GVQP‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​​⁠​‌‌‌‍​​​‌​‍‌⁠​‍⁠​​‌‌‍‍⁠​‌‌​⁠⁠‌‌‍​​⁠‌‌
Tennant T20 Diesel ec-H2O Solution Supply Group, Cylindrical Scrub Head with Side Brush (S/N 013001 -) (option) parts (manual pages 207, list 208, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4031487Replaces Tennant 12515303Valve, Check, 1.0psi, Bm08/Bm08Serial 013001 and later.$39.20/EA
2TN4036914Replaces Tennant 10118352Hose, Afmkt, Pvc, Brd, 0.50id, 20ft, ClrSerial 013001 and later.$109.50/EA
3TN4015366Replaces Tennant 5433330Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 013001 and later.$5.10/EA
4TN4042944Replaces Tennant 10768704Valve, Water, Solenoid [12vdc, Bm08/Bm08Serial 013001 and later.$122.10/EA
5TN4017637Replaces Tennant 647433Fitting, Plstc, Str, Bm08/Pm06Serial 013001 and later.$6.20/EA
6TN4040375Replaces Tennant 10106683Fitting, Plstc, Y, Bm08/Bm08/Bm08, NylSerial 013001 and later.$11.00/EA
7TN4032374Replaces Tennant 12575638Screw, Pan, Torx, 06-19 X 0.38, F/ PlstcSerial 013001 and later.$13.74/EA
8TN4032241Replaces Tennant 12561741Bracket, Solenoid, Ech2oSerial 013001 and later.$9.49/EA
9TN4041992Replaces Tennant 097401Screw, Hex, M8 X 1.25 X 20, SsSerial 013001 and later.$3.30/EA
10TN4042902Replaces Tennant 016851Washer, Flat, 0.38b 0.88d .08, SsSerial 013001 and later.$2.60/EA
11TN4032259Replaces Tennant 12566391Fitting, Plastic, Rst, 3.00mmSerial 013001 and later.$29.60/EA
12TN4020528Replaces Tennant 6301461Fitting, Plug, Pm06, HdpeSerial 013001 and later.$4.00/EA
13TN4032111Replaces Tennant 12548331Manifold, SolnSerial 013001 and later.$121.00/EA
14TN4032116Replaces Tennant 12548561Plate, Manifold, MtgSerial 013001 and later.$25.55/EA
15TN4034136Replaces Tennant 324906Washer, Flat, 0.25, StdSerial 013001 and later.$2.50/EA
16TN4032379Replaces Tennant 12578004Screw, Hex, M6 X 1.00 X 60, Ss, FlSerial 013001 and later.$14.14/EA
17TN4041928Replaces Tennant 087124Nut, Hex, Lock, M6 X 1.00, Nl, SsSerial 013001 and later.$2.50/EA
18TN4043042Replaces Tennant 10771241Bracket, Manifold, StratusSerial 013001 and later.$10.20/EA
19TN4017647Replaces Tennant 647781Fitting, Plstc, E90, Bm08/Pm06Serial 013001 and later.$8.70/EA
20TN4034137Replaces Tennant 324912Washer, Flat, 0.31, StdSerial 013001 and later.$2.50/EA
21TN4156940Replaces Tennant 392772Screw, Hex, M8 X 1.25 X 25, 8.8Serial 013001 and later.$3.20/EA

Tennant T20 Diesel ec-H2O Solution Supply Group, Disk Scrub Head (S/N 008000 - 013000) (option) parts

The parts Tennant numbers on its ec-h2o solution supply group, disk scrub head (s/n 008000 - 013000) (option) drawing. Manual pages 209, list 210.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠⁠‌‍‍‍⁠‍​​​‌​‍‌⁠⁠⁠‍⁠​⁠​‍⁠​‌‌⁠​‌⁠‌‍​⁠‍​‌‍

Tap a part number to see that part.

Tennant T20 Diesel ec-h2o solution supply group, disk scrub head (s/n 008000 - 013000) (option) drawing, manual page 209
ec-H2O Solution Supply Group, Disk Scrub Head (S/N 008000 - 013000) (option), manual page 209. Numbers on the drawing match the Item column. SES ref PF-G2FQ-7TYN‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠⁠‌‍‍‍⁠‍​​​‌​‍‌⁠⁠⁠‍⁠​⁠​‍⁠​‌‌⁠​‌⁠‌‍​⁠‍​‌‍
Tennant T20 Diesel ec-H2O Solution Supply Group, Disk Scrub Head (S/N 008000 - 013000) (option) parts (manual pages 209, list 210, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4036844Replaces Tennant 10114121Hose, Afmkt, Pvc, Brd, 0.50Id, 08Ft, ClrSerial 008000 to 013000.$70.70/EA
2TN4015366Replaces Tennant 543331Clamp, Hose, Wormdrive, 0.31-0.88D, .31WSerial 008000 to 013000.$5.10/EA
3TN4037980Replaces Tennant 10150261Hose, Afmkt, Pvc, Brd, 0.62Id, 03Ft, ClrSerial 008000 to 013000.$31.50/EA
4TN4017089Replaces Tennant 638102Clamp, Hose, Wormdrive, 0.56-1.06D, .56WSerial 008000 to 013000.$6.80/EA

Tennant T20 Diesel ec-H2O Solution Supply Group, Disk Scrub Head (S/N 013001 -) (option) parts

The parts Tennant numbers on its ec-h2o solution supply group, disk scrub head (s/n 013001 -) (option) drawing. Manual pages 211, list 212.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠⁠‌‍‌​​‍​​​‌​‍‌⁠‌​‌‌⁠​⁠‌⁠⁠​‌‍‍‍​⁠‍‌‌⁠‌‌‌

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Tennant T20 Diesel ec-h2o solution supply group, disk scrub head (s/n 013001 -) (option) drawing, manual page 211
ec-H2O Solution Supply Group, Disk Scrub Head (S/N 013001 -) (option), manual page 211. Numbers on the drawing match the Item column. SES ref PF-4LZ6-TMD4‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠⁠‌‍‌​​‍​​​‌​‍‌⁠‌​‌‌⁠​⁠‌⁠⁠​‌‍‍‍​⁠‍‌‌⁠‌‌‌
Tennant T20 Diesel ec-H2O Solution Supply Group, Disk Scrub Head (S/N 013001 -) (option) parts (manual pages 211, list 212, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4036844Replaces Tennant 10114121Hose, Afmkt, Pvc, Brd, 0.50Id, 08Ft, ClrSerial 013001 and later.$70.70/EA
2TN4015366Replaces Tennant 543333Clamp, Hose, Wormdrive, 0.31-0.88D, .31WSerial 013001 and later.$5.10/EA

Tennant T20 Diesel ec-H2O Solution Supply Group, Disk Scrub Head with Side Brush (S/N 008000 - 013000) (option) parts

The parts Tennant numbers on its ec-h2o solution supply group, disk scrub head with side brush (s/n 008000 - 013000) (option) drawing. Manual pages 213, list 214.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍⁠​​‍⁠‍‌​​​‌​‍‌⁠⁠‌⁠‍⁠‍⁠​‍‌⁠​‌‌⁠⁠​​​‌‍​‍‍

Tap a part number to see that part.

Tennant T20 Diesel ec-h2o solution supply group, disk scrub head with side brush (s/n 008000 - 013000) (option) drawing, manual page 213
ec-H2O Solution Supply Group, Disk Scrub Head with Side Brush (S/N 008000 - 013000) (option), manual page 213. Numbers on the drawing match the Item column. SES ref PF-H2KR-7D4Q‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍⁠​​‍⁠‍‌​​​‌​‍‌⁠⁠‌⁠‍⁠‍⁠​‍‌⁠​‌‌⁠⁠​​​‌‍​‍‍
Tennant T20 Diesel ec-H2O Solution Supply Group, Disk Scrub Head with Side Brush (S/N 008000 - 013000) (option) parts (manual pages 213, list 214, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4040375Replaces Tennant 10106681Fitting, Plstc, Y, Bm08/Bm08/Bm08, NylSerial 008000 to 013000.$11.00/EA
2TN4021151Replaces Tennant 63245-11Fitting, Plstc, Tee, Bm08/Bm08/Bm08Serial 008000 to 013000.$6.20/EA
3TN4189257Replaces Tennant 90211671Valve Kit, Water, ReplmtFits T20 · disk scrub head. Serial 008000 to 001183.$50.00/EA
4TN4031717Replaces Tennant 103051111Plate, Mtg, ValveSerial 008000 to 011183.$4.75/EA
5TN4041965Replaces Tennant 092002Screw, Pan, Phl, M5 X 0.80 X 12, SsSerial 008000 to 013000.$3.40/EA
6TN4042888Replaces Tennant 016832Washer, Flat, 10, SsSerial 008000 to 013000.$2.60/EA
7TN4041991Replaces Tennant 097392Nut, Hex, Lock, M5 X 0.80, Nl, SsSerial 008000 to 013000.$3.30/EA
8TN4013943Replaces Tennant 760991Screw, Hex, M8 X 1.25 X 25, FmgSerial 008000 to 013000.$4.00/EA
9TN4036844Replaces Tennant 10114121Hose, Afmkt, Pvc, Brd, 0.50id, 08ft, ClrSerial 008000 to 013000.$70.70/EA
10TN4037991Replaces Tennant 10150671Hose, Afmkt, Pvc, Clr, 0.50id, 08ftSerial 008000 to 013000.$50.20/EA
11TN4015366Replaces Tennant 5433320Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 008000 to 013000.$5.10/EA
12TN4040370Replaces Tennant 10106142Valve, Check, 2Gpm .5Psi Bm08/Bm08Serial 008000 to 013000.$55.50/EA
13TN4034713Replaces Tennant 10610451Plug, RestrictorSerial 008000 to 013000.$22.30/EA
14TN4040278Replaces Tennant 2223752Fitting, Plstc, Str, BM06/BM08Serial 008000 to 013000.$4.20/EA
15TN4037967Replaces Tennant 10149741Hose, Afmkt, Pvc, Brd, 0.38Id, 02Ft, ClrSerial 008000 to 013000.$22.40/EA
16TN4033443Replaces Tennant 315431Hose, Heater, E90, 0.62Id, 24.0 4.0Serial 008000 to 013000.$37.40/EA
17TN4042930Replaces Tennant 10768241Valve Assy, Water, Solenoid, 12vdcSerial 011184 to 013000.$132.30/EA
18TN4042912Replaces Tennant 10767931Plate, Mtg, ValveSerial 011184 to 013000.$30.81/EA

Tennant T20 Diesel ec-H2O Solution Supply Group, Disk Scrub Head with Side Brush (S/N 013001 -) (option) parts

The parts Tennant numbers on its ec-h2o solution supply group, disk scrub head with side brush (s/n 013001 -) (option) drawing. Manual pages 215, list 216.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​​​⁠‍‍‍‌​​​‌​‍‌⁠‍‌​​⁠​​‍‍​‌⁠‌‌‍‍⁠‌⁠⁠​‌‍‌

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Tennant T20 Diesel ec-h2o solution supply group, disk scrub head with side brush (s/n 013001 -) (option) drawing, manual page 215
ec-H2O Solution Supply Group, Disk Scrub Head with Side Brush (S/N 013001 -) (option), manual page 215. Numbers on the drawing match the Item column. SES ref PF-MOKW-PMJU‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​​​⁠‍‍‍‌​​​‌​‍‌⁠‍‌​​⁠​​‍‍​‌⁠‌‌‍‍⁠‌⁠⁠​‌‍‌
Tennant T20 Diesel ec-H2O Solution Supply Group, Disk Scrub Head with Side Brush (S/N 013001 -) (option) parts (manual pages 215, list 216, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4031487Replaces Tennant 12515303Valve, Check, 1.0psi, Bm08/Bm08Serial 013001 and later.$39.20/EA
2TN4036914Replaces Tennant 10118351Hose, Afmkt, Pvc, Brd, 0.50id, 20ft, ClrSerial 013001 and later.$109.50/EA
3TN4015366Replaces Tennant 5433318Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 013001 and later.$5.10/EA
4TN4042944Replaces Tennant 10768701Valve, Water, Solenoid [12vdc, Bm08/Bm08Serial 013001 and later.$122.10/EA
5TN4040375Replaces Tennant 10106683Fitting, Plstc, Y, Bm08/Bm08/Bm08, NylSerial 013001 and later.$11.00/EA
6TN4032374Replaces Tennant 12575632Screw, Pan, Torx, 06-19 X 0.38, F/ PlstcSerial 013001 and later.$13.74/EA
7TN4032241Replaces Tennant 12561741Bracket, Solenoid, Ech2oSerial 013001 and later.$9.49/EA
8TN4041992Replaces Tennant 097401Screw, Hex, M8 X 1.25 X 20, SsSerial 013001 and later.$3.30/EA
9TN4042902Replaces Tennant 016851Washer, Flat, 0.38b 0.88d .08, SsSerial 013001 and later.$2.60/EA
10TN4032259Replaces Tennant 12566391Fitting, Plastic, Rst, 3.00mmSerial 013001 and later.$29.60/EA

Tennant T20 Diesel ec-H2O Wire Harnesses Group (option) parts

The parts Tennant numbers on its ec-h2o wire harnesses group (option) drawing. Manual pages 219, list 221.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍⁠⁠‍‍‌‍‌​​​‌​‍‌⁠‍​‍​​⁠‍⁠⁠⁠⁠​‍⁠​‌⁠⁠‌‍‍‌‍‍

Tap a part number to see that part.

Tennant T20 Diesel ec-h2o wire harnesses group (option) drawing, manual page 219
ec-H2O Wire Harnesses Group (option), manual page 219. Numbers on the drawing match the Item column. SES ref PF-RNO3-BXE2‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍⁠⁠‍‍‌‍‌​​​‌​‍‌⁠‍​‍​​⁠‍⁠⁠⁠⁠​‍⁠​‌⁠⁠‌‍‍‌‍‍
Tennant T20 Diesel ec-H2O Wire Harnesses Group (option) parts (manual pages 219, list 221, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4044977Replaces Tennant 10751401Harness, Ele [Ech2o, Interface]Serial 008000 to 013000.$89.60/EA
2TN4034646Replaces Tennant 10608711Harness, Wire [Ec-H2o]Serial 008000 to 013000.$240.18/EA
3TN4034647Replaces Tennant 10608801Resistor, Ele, Plug [430 , 2w]Serial 008000 and later.$9.49/EA
4TN4034648Replaces Tennant 10608811Capacitor, Plug [4700uf, 25v]Serial 008000 and later.$15.35/EA
5TN4042979Replaces Tennant 10769761Harness, Ele [Ech2o, Interface]Serial 013001 and later.$83.95/EA
6TN4042972Replaces Tennant 10769371Harness, Wire [Ec-H2o]Serial 013001 and later.$166.72/EA

Tennant T20 Diesel backup Alarm Kit (option) parts

Backup Alarm Kit (option) from Tennant's parts list. Manual page 222.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‌​‍‌‌⁠‌​​​‌​‍‌⁠‍‌‌‌‌‌‌⁠‌⁠‍‌⁠‌​⁠⁠⁠⁠⁠⁠‌​⁠

Tennant T20 Diesel backup Alarm Kit (option) parts (manual pages 222, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4019666Replaces Tennant 90013211Alarm Kit, Backup, Ci [M20 And T20]Complete assembly. Serial 008000 and later.$349.80/EA
1TN4011838Replaces Tennant 90071311Alarm Assy, Backup, 12/48VdcPart of Alarm Kit, Backup, Ci [M20 And T20] (9001321). Serial 008000 and later.$162.50/EA
2TN4035367Replaces Tennant 241962Screw, Pan, Phl, M5 X 0.80 X 20, SsPart of Alarm Kit, Backup, Ci [M20 And T20] (9001321). Serial 008000 and later.$3.20/EA
3TN4042244Replaces Tennant 190662Washer, Flat, 10Part of Alarm Kit, Backup, Ci [M20 And T20] (9001321). Serial 008000 and later.$2.50/EA
4TN4041991Replaces Tennant 097392Nut, Hex, Lock, M5 X 0.80, Nl, SsPart of Alarm Kit, Backup, Ci [M20 And T20] (9001321). Serial 008000 and later.$3.30/EA
5TN4035919Replaces Tennant 10194451Bracket, Sppt, Strobe LightPart of Alarm Kit, Backup, Ci [M20 And T20] (9001321). Serial 008000 and later.$55.20/EA
6TN4041992Replaces Tennant 097404Screw, Hex, M8 X 1.25 X 20, SsPart of Alarm Kit, Backup, Ci [M20 And T20] (9001321). Serial 008000 and later.$3.30/EA
7TN4035242Replaces Tennant 10172184Washer, Flat, 0.32b 1.00d .12, SsPart of Alarm Kit, Backup, Ci [M20 And T20] (9001321). Serial 008000 and later.$3.40/EA
8TN4036226Replaces Tennant 10199711Harness, Warning / Backup [M20 & T20]Part of Alarm Kit, Backup, Ci [M20 And T20] (9001321). Serial 008000 and later.$27.50/EA

Tennant T20 Diesel light Kit, Flashing (option) parts

Light Kit, Flashing (option) from Tennant's parts list. Manual page 223.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍​⁠‌⁠​​​​​​‌​‍‌⁠‌‍⁠​⁠‌⁠​‍‌‍​​​‍​⁠‌‍​⁠​‌​

Tennant T20 Diesel light Kit, Flashing (option) parts (manual pages 223, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4019669Replaces Tennant 90013271Light Kit, Flsh, Ci [M20 And T20]Complete assembly. Serial 008000 and later.$444.00/EA
1TN4032682Replaces Tennant 12621831Light, Flashing, Amb, LedPart of Light Kit, Flsh, Ci [M20 And T20] (9001327). Serial 008000 and later.$148.90/EA
–TN4023554Replaces Tennant 3838202Terminal, Bullet, Mal, .156d, 22-18gaPart of Light Kit, Flsh, Ci [M20 And T20] (9001327). Serial 008000 and later.$2.50/EA
2TN4035367Replaces Tennant 241962Screw, Pan, Phl, M5 X 0.80 X 20, SsPart of Light Kit, Flsh, Ci [M20 And T20] (9001327). Serial 008000 and later.$3.20/EA
3TN4042244Replaces Tennant 190662Washer, Flat, 10Part of Light Kit, Flsh, Ci [M20 And T20] (9001327). Serial 008000 and later.$2.50/EA
4TN4041991Replaces Tennant 097392Nut, Hex, Lock, M5 X 0.80, Nl, SsPart of Light Kit, Flsh, Ci [M20 And T20] (9001327). Serial 008000 and later.$3.30/EA
5TN4035919Replaces Tennant 10194451Bracket, Sppt, Strobe LightPart of Light Kit, Flsh, Ci [M20 And T20] (9001327). Serial 008000 and later.$55.20/EA
6TN4041992Replaces Tennant 097404Screw, Hex, M8 X 1.25 X 20, SsPart of Light Kit, Flsh, Ci [M20 And T20] (9001327). Serial 008000 and later.$3.30/EA
7TN4035242Replaces Tennant 10172184Washer, Flat, 0.32b 1.00d .12, SsPart of Light Kit, Flsh, Ci [M20 And T20] (9001327). Serial 008000 and later.$3.40/EA
8TN4036226Replaces Tennant 10199711Harness, Warning / Backup [M20 & T20]Part of Light Kit, Flsh, Ci [M20 And T20] (9001327). Serial 008000 and later.$27.50/EA
9TN4013452Replaces Tennant 462362Clamp, Cable, Stl, 0.25D X 0.56W, 1HoleSerial 008000 and later.$3.60/EA

Tennant T20 Diesel light Kit, Strobe (option) parts

Light Kit, Strobe (option) from Tennant's parts list. Manual page 224.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​​⁠‌‌​‍‍​​​‌​‍‌⁠‍‍⁠​​⁠​‍‍​‍⁠​​⁠‍‍‌‌‌​‍‌⁠

Tennant T20 Diesel light Kit, Strobe (option) parts (manual pages 224, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4019671Replaces Tennant 90013311Light Kit, Strobe, Ci [M20 And T20]Complete assembly. Serial 008000 and later.$767.90/EA
1TN4032682Replaces Tennant 12621831Light, Flashing, Amb, LedPart of Light Kit, Strobe, Ci [M20 And T20] (9001331). Serial 008000 and later.$148.90/EA
–TN4023554Replaces Tennant 3838202Terminal, Bullet, Mal, .156d, 22-18gaPart of Light Kit, Strobe, Ci [M20 And T20] (9001331). Serial 008000 and later.$2.50/EA
2TN4035367Replaces Tennant 241962Screw, Pan, Phl, M5 X 0.80 X 20, SsPart of Light Kit, Strobe, Ci [M20 And T20] (9001331). Serial 008000 and later.$3.20/EA
3TN4042244Replaces Tennant 190662Washer, Flat, 10Part of Light Kit, Strobe, Ci [M20 And T20] (9001331). Serial 008000 and later.$2.50/EA
4TN4041991Replaces Tennant 097392Nut, Hex, Lock, M5 X 0.80, Nl, SsPart of Light Kit, Strobe, Ci [M20 And T20] (9001331). Serial 008000 and later.$3.30/EA
5TN4035919Replaces Tennant 10194451Bracket, Sppt, Strobel LightPart of Light Kit, Strobe, Ci [M20 And T20] (9001331). Serial 008000 and later.$55.20/EA
6TN4041992Replaces Tennant 097404Screw, Hex, M8 X 1.25 X 20, SsPart of Light Kit, Strobe, Ci [M20 And T20] (9001331). Serial 008000 and later.$3.30/EA
7TN4035242Replaces Tennant 10172184Washer, Flat, 0.32b 1.00d .12, SsPart of Light Kit, Strobe, Ci [M20 And T20] (9001331). Serial 008000 and later.$3.40/EA
8TN4036226Replaces Tennant 10199711Harness, Warning / Backup [M20 & T20]Part of Light Kit, Strobe, Ci [M20 And T20] (9001331). Serial 008000 and later.$27.50/EA
9TN4013452Replaces Tennant 462362Clamp, Cable, Stl, 0.25D X 0.56W, 1HoleSerial 008000 and later.$3.60/EA

Tennant T20 Diesel light Kit, Flashing Overhead Guard (option) parts

Light Kit, Flashing Overhead Guard (option) from Tennant's parts list. Manual page 225.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌‌⁠⁠⁠​⁠​​​‌​‍‌⁠​​⁠‍⁠​‍‌⁠‍⁠‌‌‍​⁠‌⁠​‌‌​‌‍

Tennant T20 Diesel light Kit, Flashing Overhead Guard (option) parts (manual pages 225, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4019724Replaces Tennant 90017181Light Kit, Flsh, W/Ohg, Ci[M20 And T20]Complete assembly. Serial 008000 and later.$372.90/EA
1TN4032682Replaces Tennant 12621831Light, Flashing, Amb, LedPart of Light Kit, Flsh, W/Ohg, Ci[M20 And T20] (9001718). Serial 008000 and later.$148.90/EA
–TN4023554Replaces Tennant 3838202Terminal, Bullet, Mal, .156d, 22-18gaPart of Light Kit, Flsh, W/Ohg, Ci[M20 And T20] (9001718). Serial 008000 and later.$2.50/EA
2TN4035367Replaces Tennant 241962Screw, Pan, Phl, M5 X 0.80 X 20, SsPart of Light Kit, Flsh, W/Ohg, Ci[M20 And T20] (9001718). Serial 008000 and later.$3.20/EA
3TN4042244Replaces Tennant 190662Washer, Flat, 10Part of Light Kit, Flsh, W/Ohg, Ci[M20 And T20] (9001718). Serial 008000 and later.$2.50/EA
4TN4041991Replaces Tennant 097392Nut, Hex, Lock, M5 X 0.80, Nl, SsPart of Light Kit, Flsh, W/Ohg, Ci[M20 And T20] (9001718). Serial 008000 and later.$3.30/EA
5TN4036203Replaces Tennant 10196471Harness, Warning / Ohg [M20]Part of Light Kit, Flsh, W/Ohg, Ci[M20 And T20] (9001718). Serial 008000 and later.$23.56/EA
6TN4032000Replaces Tennant 10632-174Grommet, Rbr, 0.50id, F/0.8h, .12 MatlPart of Light Kit, Flsh, W/Ohg, Ci[M20 And T20] (9001718). Serial 008000 and later.$3.20/EA
7TN4011909Replaces Tennant 7631154Tie, Cable, 6.0l, 1.25d MaxPart of Light Kit, Flsh, W/Ohg, Ci[M20 And T20] (9001718). Serial 008000 and later.$2.30/EA
8TN4014138Replaces Tennant 492662Tie, Cable, Nyl, 07.3l .19w 1.8 Max DPart of Light Kit, Flsh, W/Ohg, Ci[M20 And T20] (9001718). Serial 008000 and later.$2.50/EA

Tennant T20 Diesel light Kit, Strobe Overhead Guard (option) parts

Light Kit, Strobe Overhead Guard (option) from Tennant's parts list. Manual page 226.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌‍​‌​‍​⁠​​​‌​‍‌⁠​⁠​‍​​⁠‌⁠​⁠⁠​⁠‌⁠‌‌‍⁠​‌​‌

Tennant T20 Diesel light Kit, Strobe Overhead Guard (option) parts (manual pages 226, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4019723Replaces Tennant 90017171Light Kit, Strobe, W/Ohg, Ci [M20 And T20]Complete assembly. Serial 008000 and later.$164.46/EA
1TN4032682Replaces Tennant 12621831Light, Flashing, Amb, LedPart of Light Kit, Strobe, W/Ohg, Ci [M20 And T20] (9001717). Serial 008000 and later.$148.90/EA
–TN4023554Replaces Tennant 3838202Terminal, Bullet, Mal, .156d, 22-18gaPart of Light Kit, Strobe, W/Ohg, Ci [M20 And T20] (9001717). Serial 008000 and later.$2.50/EA
2TN4035367Replaces Tennant 241962Screw, Pan, Phl, M5 X 0.80 X 20, SsPart of Light Kit, Strobe, W/Ohg, Ci [M20 And T20] (9001717). Serial 008000 and later.$3.20/EA
3TN4042244Replaces Tennant 190662Washer, Flat, 10Part of Light Kit, Strobe, W/Ohg, Ci [M20 And T20] (9001717). Serial 008000 and later.$2.50/EA
4TN4041991Replaces Tennant 097392Nut, Hex, Lock, M5 X 0.80, Nl, SsPart of Light Kit, Strobe, W/Ohg, Ci [M20 And T20] (9001717). Serial 008000 and later.$3.30/EA
5TN4036203Replaces Tennant 10196471Harness, Warning / Ohg [M20]Part of Light Kit, Strobe, W/Ohg, Ci [M20 And T20] (9001717). Serial 008000 and later.$23.56/EA
6TN4032000Replaces Tennant 10632-174Grommet, Rbr, 0.50id, F/0.8h, .12 MatlPart of Light Kit, Strobe, W/Ohg, Ci [M20 And T20] (9001717). Serial 008000 and later.$3.20/EA
7TN4011909Replaces Tennant 7631154Tie, Cable, 6.0l, 1.25d MaxPart of Light Kit, Strobe, W/Ohg, Ci [M20 And T20] (9001717). Serial 008000 and later.$2.30/EA
8TN4014138Replaces Tennant 492662Tie, Cable, Nyl, 07.3l .19w 1.8 Max DPart of Light Kit, Strobe, W/Ohg, Ci [M20 And T20] (9001717). Serial 008000 and later.$2.50/EA

Tennant T20 Diesel overhead Guard Kit (option) parts

The parts Tennant numbers on its overhead guard kit (option) drawing. Manual pages 227, list 228.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍⁠‌⁠‍⁠⁠‌​​​‌​‍‌⁠‌‍‍⁠‌​‌‌‌⁠‌‌⁠‍‌​‌‌​‌​​⁠⁠

Tap a part number to see that part.

Tennant T20 Diesel overhead guard kit (option) drawing, manual page 227
Overhead Guard Kit (option), manual page 227. Numbers on the drawing match the Item column. SES ref PF-TUL2-NAY2‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍⁠‌⁠‍⁠⁠‌​​​‌​‍‌⁠‌‍‍⁠‌​‌‌‌⁠‌‌⁠‍‌​‌‌​‌​​⁠⁠
Tennant T20 Diesel overhead Guard Kit (option) parts (manual pages 227, list 228, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4019662Replaces Tennant 90013141Ohg Kit, Ci [M20 And T20]Complete assembly. Serial 008000 and later.$3,559.40/EA
1TN4032916Replaces Tennant 10222761Guard Wldt, Top, OhgPart of Ohg Kit, Ci [M20 And T20] (9001314). Serial 008000 and later.$480.30/EA
2TN4030100Replaces Tennant 10692411Tube Wldt, Leg, Ohg, Lh, PntdPart of Ohg Kit, Ci [M20 And T20] (9001314). Serial 008000 and later.$299.68/EA
3TN4030101Replaces Tennant 10692531Tube Wldt, Leg, Ohg, Rh, PntdPart of Ohg Kit, Ci [M20 And T20] (9001314). Serial 008000 and later.$451.40/EA
4TN4043258Replaces Tennant 0319212Screw, Hex, M10 X 1.5 X 30, 8.8Part of Ohg Kit, Ci [M20 And T20] (9001314). Serial 008000 and later.$4.00/EA
5TN4034138Replaces Tennant 3249217Washer, Flat, 0.38 StdPart of Ohg Kit, Ci [M20 And T20] (9001314). Serial 008000 and later.$2.50/EA
6TN4016826Replaces Tennant 414308Nut, Hex, Lock, M10 X 1.5, NlPart of Ohg Kit, Ci [M20 And T20] (9001314). Serial 008000 and later.$4.00/EA
7TN4033561Replaces Tennant 10238791Bracket, Mtg, Mirror, RearviewPart of Ohg Kit, Ci [M20 And T20] (9001314). Serial 008000 and later.$16.40/EA
8TN4040671Replaces Tennant 10502951Mirror, Convex, 0.50DPart of Ohg Kit, Ci [M20 And T20] (9001314). Serial 008000 and later.$27.80/EA
9TN4034137Replaces Tennant 324911Washer, Flat, 0.31, StdPart of Ohg Kit, Ci [M20 And T20] (9001314). Serial 008000 and later.$2.50/EA
10TN4042533Replaces Tennant 193131Nut, Hex, Std, .31-18Part of Ohg Kit, Ci [M20 And T20] (9001314). Serial 008000 and later.$2.50/EA
11TN4037922Replaces Tennant 10145633Washer, Flat, 0.40b 1.12d .12, SsPart of Ohg Kit, Ci [M20 And T20] (9001314). Serial 008000 and later.$5.80/EA

Tennant T20 Diesel telemetry Group (S/N 008000 - 016088) (option) parts

The parts Tennant numbers on its telemetry group (s/n 008000 - 016088) (option) drawing. Manual pages 229, list 230.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠​‌‌​​‌‌​​​‌​‍‌⁠‌‌⁠​‌‍‍‌​‍‌⁠​‌​​‌‍‍​⁠‍‍⁠

Tap a part number to see that part.

Tennant T20 Diesel telemetry group (s/n 008000 - 016088) (option) drawing, manual page 229
Telemetry Group (S/N 008000 - 016088) (option), manual page 229. Numbers on the drawing match the Item column. SES ref PF-QPIC-TX4R‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠​‌‌​​‌‌​​​‌​‍‌⁠‌‌⁠​‌‍‍‌​‍‌⁠​‌​​‌‍‍​⁠‍‍⁠
Tennant T20 Diesel telemetry Group (S/N 008000 - 016088) (option) parts (manual pages 229, list 230, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4019020Replaces Tennant 90231531Upgrade Kit, POD, Tel, CI [M20/30, Std]Serial 008000 to 016088.$1,809.92/EA
1TN4019019Replaces Tennant 90231521Upgrade Kit, POD, Tel, CI [T/M20/30, Std] (Pro-Panel)Serial 008000 to 016088.$2,095.75/EA
2TN4030486Replaces Tennant 10710621Bracket, Spacer, ControlboxSerial 008000 to 016088.$14.44/EA
3TN4041970Replaces Tennant 092524Screw,Hex, M5 X 0.80 X 29, 8.8Serial 008000 to 016088.$3.40/EA
4TN4042888Replaces Tennant 016834Washer, Flat, 10, SsSerial 008000 to 016088.$2.60/EA
5TN4030314Replaces Tennant 10704021Angle, mtg, Antenna, TelemSerial 008000 to 016088.$18.69/EA
6TN4031064Replaces Tennant 10706591Antenna, Telem, 70 In [Gprs]Serial 008000 to 011019.$54.80/EA
7TN4044164Replaces Tennant 1409162Clamp, Cable, Nyl, 0.62D, NatSerial 008000 to 016088.$3.40/EA
8TN4041969Replaces Tennant 092442Screw, Hex, M5 X 0.80 X 16, 8.8Serial 008000 to 016088.$2.50/EA
9TN4041004Replaces Tennant 065492Nut, Hex, Lock, M5 X 0.80, NlSerial 008000 to 016088.$2.50/EA
10TN4042244Replaces Tennant 190662Washer, Flat, 0.25b 0.56d .05, Pl, 10Serial 008000 to 016088.$2.50/EA
11TN4044400Replaces Tennant 10404672Screw, Hex, H6 X 1.00 X 20, 9.8, SemsSerial 008000 to 016088.$3.30/EA
12TN4028714Replaces Tennant 552482Mount, Cable TieSerial 011020 to 016088.$3.70/EA
13TN4041604Replaces Tennant 077902Nut, Hex, Flng, M6 X 1.00Serial 008000 to 016088.$3.20/EA
14TN4031956Replaces Tennant 10632-121Grommet, Rbr, 0.38id, F/0.5H, .12 MatlSerial 008000 to 016088.$3.30/EA
15TN4030121Replaces Tennant 10695801Label, Opertnl, Telem [Fcc/Ic]Serial 008000 to 016088.$4.34/EA
16TN4044978Replaces Tennant 10751431Harness, Ele [Telem]Serial 008000 to 016088.$97.55/EA
17TN4217709Replaces Tennant 12483502Antenna, Telem [4g, 180”]Serial 011020 to 016088.$50.89/EA
18TN4011908Replaces Tennant 7631142Tie, Cable, 11.3l, 2.75d MaxSerial 011020 to 016088.$3.30/EA

Tennant T20 Diesel telemetry Panel Kit, Std (S/N 016089 -) (option) parts

The parts Tennant numbers on its telemetry panel kit, std (s/n 016089 -) (option) drawing. Manual pages 231, list 232.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌​​⁠⁠‍​​​​​‌​‍‌⁠​‍‌‌​⁠‍⁠‍​​⁠‌​​‌‍⁠⁠​​⁠‌⁠

Tap a part number to see that part.

Tennant T20 Diesel telemetry panel kit, std (s/n 016089 -) (option) drawing, manual page 231
Telemetry Panel Kit, Std (S/N 016089 -) (option), manual page 231. Numbers on the drawing match the Item column. SES ref PF-FTO2-6Y73‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌​​⁠⁠‍​​​​​‌​‍‌⁠​‍‌‌​⁠‍⁠‍​​⁠‌​​‌‍⁠⁠​​⁠‌⁠
Tennant T20 Diesel telemetry Panel Kit, Std (S/N 016089 -) (option) parts (manual pages 231, list 232, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4018562Replaces Tennant 90222931Panel Kit, POD Teleml, CI [M20/M30, STD]Complete assembly. Serial 016089 and later.$1,724.07/EA
1TN4214247Replaces Tennant 12566781Panel Ass, Console [SWPR-SCRBR, Telem]Part of Panel Kit, POD Teleml, CI [M20/M30, STD] (9022293). Serial 016089 and later.$1,419.05/EA
2TN4030314Replaces Tennant 10704021Angle, Mtg, Antenna, TelemPart of Panel Kit, POD Teleml, CI [M20/M30, STD] (9022293). Serial 016089 and later.$18.69/EA
3TN4041604Replaces Tennant 077902Nut, Hex, Flng, M6 X 1.00Part of Panel Kit, POD Teleml, CI [M20/M30, STD] (9022293). Serial 016089 and later.$3.20/EA
4TN4044400Replaces Tennant 10404672Screw, Hex, H6 X 1.00 X 20, 9.8, SemsPart of Panel Kit, POD Teleml, CI [M20/M30, STD] (9022293). Serial 016089 and later.$3.30/EA
5TN4031064Replaces Tennant 12475691Antenna, Telem [4G, 36”]Part of Panel Kit, POD Teleml, CI [M20/M30, STD] (9022293). Serial 016089 and later.$54.80/EA
6TN4044164Replaces Tennant 1409162Clamp, Cable, Nyl, 0.62D, NatPart of Panel Kit, POD Teleml, CI [M20/M30, STD] (9022293). Serial 016089 and later.$3.40/EA
7TN4041969Replaces Tennant 092442Screw, Hex, M5 X 0.80 X 16, 8.8Part of Panel Kit, POD Teleml, CI [M20/M30, STD] (9022293). Serial 016089 and later.$2.50/EA
8TN4041004Replaces Tennant 065492Nut, Hex, Lock, M5 X 0.80, NlPart of Panel Kit, POD Teleml, CI [M20/M30, STD] (9022293). Serial 016089 and later.$2.50/EA
9TN4042244Replaces Tennant 190662Washer, Flat, 0.25b 0.56d .05, Pl, 10Part of Panel Kit, POD Teleml, CI [M20/M30, STD] (9022293). Serial 016089 and later.$2.50/EA
–TN4032434Replaces Tennant 12597551Label, Mach, Telem [BG95/BG96]Part of Panel Kit, POD Teleml, CI [M20/M30, STD] (9022293). Serial 016089 and later.$27.78/EA

Tennant T20 Diesel telemetry Panel Kit, Pro-Panel (S/N 016089 -) (option) parts

The parts Tennant numbers on its telemetry panel kit, pro-panel (s/n 016089 -) (option) drawing. Manual pages 233, list 234.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‍​​‌​‌‌​​​‌​‍‌⁠⁠⁠‍‍‍⁠​‌​⁠‍‌⁠⁠​⁠​​‍⁠‍‍‍‍

Tap a part number to see that part.

Tennant T20 Diesel telemetry panel kit, pro-panel (s/n 016089 -) (option) drawing, manual page 233
Telemetry Panel Kit, Pro-Panel (S/N 016089 -) (option), manual page 233. Numbers on the drawing match the Item column. SES ref PF-Z24U-ZD6T‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‍​​‌​‌‌​​​‌​‍‌⁠⁠⁠‍‍‍⁠​‌​⁠‍‌⁠⁠​⁠​​‍⁠‍‍‍‍
Tennant T20 Diesel telemetry Panel Kit, Pro-Panel (S/N 016089 -) (option) parts (manual pages 233, list 234, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4018561Replaces Tennant 90222921Panel Kit, POD Telem, CI [T/M20/M30, PRO]Complete assembly. Serial 016089 and later.$2,010.91/EA
1TN4214246Replaces Tennant 12566771Panel Assy, [UI, Touchscreen, Telem]Part of Panel Kit, POD Telem, CI [T/M20/M30, PRO] (9022292). Serial 016089 and later.$1,664.48/EA
2TN4030314Replaces Tennant 10704021Angle, Mtg, Antenna, TelemPart of Panel Kit, POD Telem, CI [T/M20/M30, PRO] (9022292). Serial 016089 and later.$18.69/EA
3TN4044400Replaces Tennant 10404672Screw, Hex, H6 X 1.00 X 20, 9.8, SemsPart of Panel Kit, POD Telem, CI [T/M20/M30, PRO] (9022292). Serial 016089 and later.$3.30/EA
4TN4041604Replaces Tennant 077902Nut, Hex, Flng, M6 X 1.00Part of Panel Kit, POD Telem, CI [T/M20/M30, PRO] (9022292). Serial 016089 and later.$3.20/EA
5TN4031064Replaces Tennant 12475691Antenna, Telem [4G, 36]Part of Panel Kit, POD Telem, CI [T/M20/M30, PRO] (9022292). Serial 016089 and later.$54.80/EA
6TN4044164Replaces Tennant 1409162Clamp, Cable, Nyl, 0.62D, NatPart of Panel Kit, POD Telem, CI [T/M20/M30, PRO] (9022292). Serial 016089 and later.$3.40/EA
7TN4041969Replaces Tennant 092442Screw, Hex, M5 X 0.80 X 16, 8.8Part of Panel Kit, POD Telem, CI [T/M20/M30, PRO] (9022292). Serial 016089 and later.$2.50/EA
8TN4041004Replaces Tennant 065492Nut, Hex, Lock, M5 X 0.80 X 16, 8.8Part of Panel Kit, POD Telem, CI [T/M20/M30, PRO] (9022292). Serial 016089 and later.$2.50/EA
9TN4042244Replaces Tennant 190662Washer, Flat, 0.25b 0.56d .05, Pl, 10Part of Panel Kit, POD Telem, CI [T/M20/M30, PRO] (9022292). Serial 016089 and later.$2.50/EA
–TN4032434Replaces Tennant 12597551Label, Mach, Telem [BG95/BG96]Part of Panel Kit, POD Telem, CI [T/M20/M30, PRO] (9022292). Serial 016089 and later.$27.78/EA

Tennant T20 Diesel vacuum Wand Kit (option) parts

The parts Tennant numbers on its vacuum wand kit (option) drawing. Manual pages 235, list 236.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‍‍⁠​⁠⁠​​​​‌​‍‌⁠‌⁠​‌⁠‍⁠⁠​‍⁠​​​⁠⁠‍‌⁠‌⁠⁠⁠⁠

Tap a part number to see that part.

Tennant T20 Diesel vacuum wand kit (option) drawing, manual page 235
Vacuum Wand Kit (option), manual page 235. Numbers on the drawing match the Item column. SES ref PF-EDW5-OTJX‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‍‍⁠​⁠⁠​​​​‌​‍‌⁠‌⁠​‌⁠‍⁠⁠​‍⁠​​​⁠⁠‍‌⁠‌⁠⁠⁠⁠
Tennant T20 Diesel vacuum Wand Kit (option) parts (manual pages 235, list 236, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4016489Replaces Tennant 90031341Wand Kit, Vac, Sqge, Ci [T20]Complete assembly. Serial 008000 and later.$874.40/EA
1TN4017746Replaces Tennant 655801Bag, PowerPart of Wand Kit, Vac, Sqge, Ci [T20] (9003134). Serial 008000 and later.$159.30/EA
2TN4016302Replaces Tennant 729684Rivet, Plstc, .250 X 0.898Part of Wand Kit, Vac, Sqge, Ci [T20] (9003134). Serial 008000 and later.$3.20/EA
3TN4042249Replaces Tennant 1907221Wand, Chm, Dbl Bend [1 Pk= 1 Box Of 2pc]Part of Wand Kit, Vac, Sqge, Ci [T20] (9003134). Serial 008000 and later.$174.70/EA
4TN4022033Replaces Tennant 867671Hose Assy, W/2cuff, 1.5d 90l 1.5/1.5Part of Wand Kit, Vac, Sqge, Ci [T20] (9003134). Serial 008000 and later.$78.40/EA
5TN4031356Replaces Tennant 10293961Fitting, Alm, Str, Bm24/Bm48Part of Wand Kit, Vac, Sqge, Ci [T20] (9003134). Serial 008000 and later.$164.30/EA
6TN4026556Replaces Tennant 793811Clamp, Hose, Wormdrive, 1.25-2.00D, .50WPart of Wand Kit, Vac, Sqge, Ci [T20] (9003134). Serial 008000 and later.$6.20/EA
7TN4043605Replaces Tennant 138401Nozzle Assy, Tool, Wand, 14.0 InchPart of Wand Kit, Vac, Sqge, Ci [T20] (9003134). Serial 008000 and later.$145.30/EA
8TN4029085Replaces Tennant 558452Screw, Hex, M5 X 0.8 X 16, FmgPart of Wand Kit, Vac, Sqge, Ci [T20] (9003134). Serial 008000 and later.$4.00/EA
9TN4017922Replaces Tennant 670042Clip, Grip, Finger, 1.00-1.88d White,VylPart of Wand Kit, Vac, Sqge, Ci [T20] (9003134). Serial 008000 and later.$26.10/EA
10TN4042242Replaces Tennant 190646Washer, Flat, #06Part of Wand Kit, Vac, Sqge, Ci [T20] (9003134). Serial 008000 and later.$3.40/EA

Tennant T20 Diesel power Wand Hose Assembly (option) parts

The parts Tennant numbers on its power wand hose assembly (option) drawing. Manual pages 237, list 238.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠​​⁠‍​​‌​​​‌​‍‌⁠​‍​​‌⁠⁠‌‍‌⁠⁠‍‍​⁠⁠‌⁠​‍​‌​

Tap a part number to see that part.

Tennant T20 Diesel power wand hose assembly (option) drawing, manual page 237
Power Wand Hose Assembly (option), manual page 237. Numbers on the drawing match the Item column. SES ref PF-TYFB-2BFK‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠​​⁠‍​​‌​​​‌​‍‌⁠​‍​​‌⁠⁠‌‍‌⁠⁠‍‍​⁠⁠‌⁠​‍​‌​
Tennant T20 Diesel power Wand Hose Assembly (option) parts (manual pages 237, list 238, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4017732Replaces Tennant 653411Hose Assy, Wand, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁComplete assembly. Serial 008000 and later.$288.70/EA
1TN4029497Replaces Tennant 5783180001Fitting, Stl, Qdc, Bm04Part of Hose Assy, Wand, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65341). Serial 008000 and later.$19.09/EA
2TN4029481Replaces Tennant 5781600002Clamp, Á Á Á Á Á Á Hose, Á Á Ear, Á Á Á Á 11-Á Á 13mm, Á Á Á Á Ss Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Hose Assy, Wand, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65341). Serial 008000 and later.$4.24/EA
3TN4029633Replaces Tennant 5788200001Hose, Á Á Á Á Pvc, Á Á Á Á Brd, Á Á 0.25id Á Á Á Á 0.44od Á Á Á Á 157.2l,Clr Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Hose Assy, Wand, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65341). Serial 008000 and later.$27.80/EA
4TN4029457Replaces Tennant 5780720002Cuff, Swivel, 1.5 Blk Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Hose Assy, Wand, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65341). Serial 008000 and later.$31.71/EA
5TN4041029Replaces Tennant 5782760001Hose, Vacuum, 1.50id X 10ft, Gray Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Hose Assy, Wand, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65341). Serial 008000 and later.$83.90/EA
6TN4029456Replaces Tennant 5780710001Fitting, Brs, Qdc, Bm04/Pf04 Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Hose Assy, Wand, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65341). Serial 008000 and later.$52.02/EA
7TN4031356Replaces Tennant 10293961Fitting, Alm, Str, Bm24/Bm48Serial 008000 and later.$164.30/EA

Tennant T20 Diesel power Wand Assembly (option) parts

The parts Tennant numbers on its power wand assembly (option) drawing. Manual pages 239, list 240.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌‍‌‍​‍‌​​​‌​‍‌⁠‍‌‌​‍‍⁠⁠​⁠‌‌‌‌‌⁠‍​‍⁠‌‍​‍

Tap a part number to see that part.

Tennant T20 Diesel power wand assembly (option) drawing, manual page 239
Power Wand Assembly (option), manual page 239. Numbers on the drawing match the Item column. SES ref PF-MIOL-7ERK‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌‍‌‍​‍‌​​​‌​‍‌⁠‍‌‌​‍‍⁠⁠​⁠‌‌‌‌‌⁠‍​‍⁠‌‍​‍
Tennant T20 Diesel power Wand Assembly (option) parts (manual pages 239, list 240, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4017731Replaces Tennant 653401Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁComplete assembly. Serial 008000 and later.Call to confirm part: 800-440-6723Call 800-440-6723
1TN4029460Replaces Tennant 5780770001Bracket, Wand, Valve MtgPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$67.47/EA
2TN4029451Replaces Tennant 5780610002Adapter, Á Á Á Á Á Á Head Á Á Á Á / Wand Á Á Á Á [17b/E] Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$22.12/EA
3TN4045657Replaces Tennant 5782140001Fitting, Á Á Á Á Plstc, Á Á Á Á E90, Á Á Á Á Bm04/Pm02 Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$4.20/EA
4TN4029645Replaces Tennant 5791121Fitting Spray Nozzle Adapter Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$12.52/EA
5TN4027633Replaces Tennant 6020360002Rivet, Blind [S2500 Drvblock] Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$3.03/EA
6TN4029454Replaces Tennant 5780660001Fitting, Brs, Tip [75, .125k-Jet] Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$25.45/EA
7TN4017760Replaces Tennant 656101Brush, Power Wand, W/ FaSTener, PypPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.Call to confirm part: 800-440-6723Call 800-440-6723
8TN4029452Replaces Tennant 5780630001Head, Á Á Á Á Wand Á Á Á Á [17b/E] Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.Call to confirm part: 800-440-6723Call 800-440-6723
9TN4029461Replaces Tennant 5780780002Retainer, Á Á Á Á Á Á Sqge, Á Á Á Á Wand Á Á Á Á [17b/E] Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$48.68/EA
10TN4029459Replaces Tennant 5780740002Blade, Sqge, 300.8mml, Wand [17b/E, G] Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$62.92/EA
11TN4029473Replaces Tennant 5781240001Bracket, Axle, 1 Hole [17b/E] Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$9.90/EA
12TN4029611Replaces Tennant 5784391Nut, Thumb, M6 X 1.0, 30d Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$6.60/EA
13TN4029488Replaces Tennant 5782280001Spring, Cmpr, 0.40od .04wir 00.6l, SsPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$14.54/EA
14TN4029477Replaces Tennant 5781430001Screw, Á Á Á Á Set, Á Á Á Á M6 Á Á X Á Á 1.00 Á Á X Á Á 40, Á Á Ss Á Á [Cuppt] Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$6.97/EA
15TN4029475Replaces Tennant 5781260001Axle, Á Á Á Á Wand Á Á Á Á [17b/E] Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$37.17/EA
16TN4029474Replaces Tennant 5781250002Wheel, 41.3d 19.1w, Rbr Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$10.71/EA
17TN4029472Replaces Tennant 5781230001Bracket, Axle, 3 Hole [17b/E] Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$21.61/EA
18TN4029480Replaces Tennant 5781550001Handle Wldt, WandPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$87.20/EA
19TN4029479Replaces Tennant 5781540001Bracket, Á Á Á Á Á Á Á Á Á Wand, Á Á Á Á Á Á Handle Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340).$24.64/EA
20TN4029464Replaces Tennant 5780910001Fitting, Á Á Á Á Brs, Á Á Á Á Qdc, Á Á Pm04, Á Á Á Á Plug Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$20.91/EA
21TN4029483Replaces Tennant 5781640001Grommet, 0.38id, F/0.6h, .06 Matl Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$3.33/EA
22TN4029634Replaces Tennant 5788210001Hose, Pyu, 0.25id 0.38od 1220mml, Blk Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$17.37/EA
23TN4029482Replaces Tennant 5781610002Clamp, Hose, Ear, 8-11mm, Ss Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$5.15/EA
24TN4029465Replaces Tennant 5780940001Fitting, Nyl, Str, Bm04/Pm04Part of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$3.33/EA
25TN4029453Replaces Tennant 5780640001Valve, Á Á Á Á Cntrl, Á Á Á Á Water Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$81.10/EA
26TN4044388Replaces Tennant 1502081Fitting, Á Á Á Á Brs, Á Á Á Á Str, Á Á Pm02, Á Á Á Á Plug Á Á Á Á [Skhd] Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$4.20/EA
27TN4029450Replaces Tennant 5780600001Wand, Dbl Bend, 38.1mmd Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁPart of Wand Assy, Power Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á (65340). Serial 008000 and later.$140.90/EA
28TN4017748Replaces Tennant 655821Brush, Power Wand, W/ FaSTener, Abr Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á Á ÁSerial 008000 and later.$179.84/EA

Tennant T20 Diesel power Wand Pump and Mount Group (option) parts

The parts Tennant numbers on its power wand pump and mount group (option) drawing. Manual pages 241, list 242.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‍⁠⁠‌‍​​​​​‌​‍‌⁠‍​‌‍‌‌​‍⁠​​‍‍‌‍⁠⁠⁠⁠‍‍‍⁠‍

Tap a part number to see that part.

Tennant T20 Diesel power wand pump and mount group (option) drawing, manual page 241
Power Wand Pump and Mount Group (option), manual page 241. Numbers on the drawing match the Item column. SES ref PF-AFBY-NBSE‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‍⁠⁠‌‍​​​​​‌​‍‌⁠‍​‌‍‌‌​‍⁠​​‍‍‌‍⁠⁠⁠⁠‍‍‍⁠‍
Tennant T20 Diesel power Wand Pump and Mount Group (option) parts (manual pages 241, list 242, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4029123Replaces Tennant 561861Relay, 12vdc, 040a, Spdt NoSerial 008000 and later.$11.30/EA
2TN4016537Replaces Tennant 3985001Switch, Rocker, Dpdt, On / None / OnSerial 008000 and later.$45.20/EA
3TN4195644Replaces Tennant 10218811Harness, Spray, NozzleSerial 008000 and later.$83.10/EA
4TN4017746Replaces Tennant 655801Bag, PowerSerial 008000 and later.$159.30/EA
5TN4016302Replaces Tennant 729684Rivet, Plstc, .250d X 0.90Serial 008000 and later.$3.20/EA
6TN4017922Replaces Tennant 670041Clip, Grip, Finger, 1.00-1.88d White,VylSerial 008000 and later.$26.10/EA
7TN4041968Replaces Tennant 092281Screw, Hex, M4 X 0.7 X 20, 8.8Serial 008000 and later.$3.30/EA
8TN4042242Replaces Tennant 190642Washer, Flat, #06Serial 008000 and later.$3.40/EA
9TN4017733Replaces Tennant 653421Fitting, Brs, Qdc, Pm04/Qf06Serial 008000 and later.$63.80/EA
10TN4026127Replaces Tennant 781221Fitting, Brs, Str, Pf04/Pf04, BhSerial 008000 and later.$30.50/EA
11TN4013959Replaces Tennant 486101Fitting, Plstc, Str, Bm08/Pm04Serial 008000 and later.$1.35/EA
12TN4015366Replaces Tennant 543334Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 008000 and later.$5.10/EA
13TN4196177Replaces Tennant 10235851Bracket, Mtg, PumpSerial 008000 and later.Call to confirm part: 800-440-6723Call 800-440-6723
14TN4041992Replaces Tennant 097402Screw, Hex, M8 X 1.25 X 20, SsSerial 008000 and later.$3.30/EA
15TN4034137Replaces Tennant 324912Washer, Flat, 0.31, StdSerial 008000 and later.$2.50/EA
16TN4038303Replaces Tennant 10154861Fitting, Plstc, Tee, Bm08/Bm10/Bm10, BrSerial 008000 and later.$5.30/EA
17TN4035811Replaces Tennant 10184992Fitting, Plstc, E90, Bm08/Pf08s, SwivelSerial 008000 and later.$4.20/EA
18TN4017089Replaces Tennant 638102Clamp, Hose, Wormdrive, 0.56-1.06d, .56wSerial 008000 and later.$6.80/EA
19TN4034280Replaces Tennant 10267431Pump, DiaphragmSerial 008000 and later.$370.80/EA
20TN4041268Replaces Tennant 069394Screw, Pan, M5 X 0.80 X 45, 4.8Serial 008000 and later.$3.40/EA
21TN4042244Replaces Tennant 190664Washer, Flat, #10Serial 008000 and later.$2.50/EA
22TN4041004Replaces Tennant 065494Nut, Hex, Lock, M5 X 0.80, NlSerial 008000 and later.$2.50/EA
23TN4036916Replaces Tennant 10118371Hose, Afmkt, Pvc, Brd, 0.50id, 12ft, ClrSerial 008000 and later.$75.50/EA
24TN4031423Replaces Tennant 10304071Bracket, Mtg, WandSerial 008000 and later.$33.03/EA
25TN4023194Replaces Tennant 612121TraySerial 008000 and later.$69.69/EA
26TN4042901Replaces Tennant 016842Washer,Flat 0.25, SsSerial 008000 and later.$2.60/EA
27TN4041928Replaces Tennant 087122Nut, Hex, Lock, M6 X 1.00, Ss, NlSerial 008000 and later.$2.50/EA
28TN4039393Replaces Tennant 211982Screw, Hex, .38-16 X 1.25, G5Serial 008000 and later.$3.30/EA
29TN4029273Replaces Tennant 3677702Screw, Pan, M6 X 1.0 X 16, SsSerial 008000 and later.$2.50/EA
30TN4029437Replaces Tennant 577691Strap, Rbr, 13.2l [2/S Hooks]Serial 008000 and later.$44.50/EA
31TN4034138Replaces Tennant 324922Washer, Flat, 0.38, StdSerial 008000 and later.$2.50/EA
32TN4016197Replaces Tennant 3976482Nut, Isolator, .38-16 Wall Th .015 - .437Serial 008000 and later.$5.76/EA

Tennant T20 Diesel power Wand Pump and Mount Group with Spray Nozzle (S/N 008000 - 013000) (option) parts

The parts Tennant numbers on its power wand pump and mount group with spray nozzle (s/n 008000 - 013000) (option) drawing. Manual pages 243, list 244.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‌​​‌‌‌‍​​​‌​‍‌⁠‌‍‍​‌⁠​​‌⁠​‌‍‍⁠‌‌‍​‌​‌​‍

Tap a part number to see that part.

Tennant T20 Diesel power wand pump and mount group with spray nozzle (s/n 008000 - 013000) (option) drawing, manual page 243
Power Wand Pump and Mount Group with Spray Nozzle (S/N 008000 - 013000) (option), manual page 243. Numbers on the drawing match the Item column. SES ref PF-L2FB-LPNG‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‌​​‌‌‌‍​​​‌​‍‌⁠‌‍‍​‌⁠​​‌⁠​‌‍‍⁠‌‌‍​‌​‌​‍
Tennant T20 Diesel power Wand Pump and Mount Group with Spray Nozzle (S/N 008000 - 013000) (option) parts (manual pages 243, list 244, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4040375Replaces Tennant 10106681Fitting, Plstc, Y, Bm08/Bm08/Bm08, NylSerial 008000 to 013000.$11.00/EA
2TN4034138Replaces Tennant 324922Washer, Flat, 0.38, StdSerial 008000 to 013000.$2.50/EA
3TN4016197Replaces Tennant 3976482Nut, Isolator, .38-16 Wall Th .015 - .437Serial 008000 to 013000.$5.76/EA
4TN4017746Replaces Tennant 655801Bag, PowerSerial 008000 to 013000.$159.30/EA
5TN4016302Replaces Tennant 729684Rivet, Plstc, .250d X 0.90Serial 008000 to 013000.$3.20/EA
6TN4017922Replaces Tennant 670041Clip, Grip, Finger, 1.00-1.88d White,VylSerial 008000 to 013000.$26.10/EA
7TN4041968Replaces Tennant 092281Screw, Hex, M4 X 0.7 X 20, 8.8Serial 008000 to 013000.$3.30/EA
8TN4042242Replaces Tennant 190642Washer, Flat, #06Serial 008000 to 013000.$3.40/EA
9TN4017733Replaces Tennant 653421Fitting, Brs, Qdc, Pm04/Qf06Serial 008000 to 013000.$63.80/EA
10TN4026127Replaces Tennant 781221Fitting, Brs, Str, Pf04/Pf04, BhSerial 008000 to 013000.$30.50/EA
11TN4013959Replaces Tennant 486101Fitting, Plstc, Str, Bm08/Pm04Serial 008000 to 013000.$1.35/EA
12TN4015366Replaces Tennant 543334Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 008000 to 013000.$5.10/EA
13TN4036916Replaces Tennant 10118371Hose, Afmkt, Pvc, Brd, 0.50id, 12ft, ClrSerial 008000 to 013000.$75.50/EA
14TN4031423Replaces Tennant 10304071Bracket, Mtg, WandSerial 008000 to 013000.$33.03/EA
15TN4023194Replaces Tennant 612121TraySerial 008000 to 013000.$69.69/EA
16TN4042901Replaces Tennant 016842Washer,Flat 0.25, SsSerial 008000 to 013000.$2.60/EA
17TN4041928Replaces Tennant 087122Nut, Hex, Lock, M6 X 1.00, Ss, NlSerial 008000 to 013000.$2.50/EA
18TN4039393Replaces Tennant 211982Screw, Hex, .38-16 X 1.25, G5Serial 008000 to 013000.$3.30/EA
19TN4029273Replaces Tennant 3677702Screw, Pan, M6 X 1.0 X 16, SsSerial 008000 to 013000.$2.50/EA
20TN4029437Replaces Tennant 577691Strap, Rbr, 13.2l [2/S Hooks]Serial 008000 to 013000.$44.50/EA

Tennant T20 Diesel power Wand Solution Control and Mount Group (S/N 013001 -) (option) parts

The parts Tennant numbers on its power wand solution control and mount group (s/n 013001 -) (option) drawing. Manual pages 245, list 246.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌⁠⁠​⁠⁠​​​​​‌​‍‌⁠​⁠‍‌⁠⁠‌‍​​‍​‌‍‌⁠‌‍​‌‌⁠‌‌

Tap a part number to see that part.

Tennant T20 Diesel power wand solution control and mount group (s/n 013001 -) (option) drawing, manual page 245
Power Wand Solution Control and Mount Group (S/N 013001 -) (option), manual page 245. Numbers on the drawing match the Item column. SES ref PF-QNBY-Y3OU‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌⁠⁠​⁠⁠​​​​​‌​‍‌⁠​⁠‍‌⁠⁠‌‍​​‍​‌‍‌⁠‌‍​‌‌⁠‌‌
Tennant T20 Diesel power Wand Solution Control and Mount Group (S/N 013001 -) (option) parts (manual pages 245, list 246, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4029123Replaces Tennant 561861Relay, 12vdc, 040a, Spdt NoSerial 013001 and later.$11.30/EA
2TN4016537Replaces Tennant 3985001Switch, Rocker, Dpdt, On / None / OnSerial 013001 and later.$45.20/EA
3TN4195644Replaces Tennant 10218811Harness, Spray, NozzleSerial 013001 and later.$83.10/EA
4TN4017746Replaces Tennant 655801Bag, PowerSerial 013001 and later.$159.30/EA
5TN4016302Replaces Tennant 729684Rivet, Plstc, .250d X 0.90Serial 013001 and later.$3.20/EA
6TN4017922Replaces Tennant 670041Clip, Grip, Finger, 1.00-1.88d White,VylSerial 013001 and later.$26.10/EA
7TN4041968Replaces Tennant 092281Screw, Hex, M4 X 0.7 X 20, 8.8Serial 013001 and later.$3.30/EA
8TN4042242Replaces Tennant 190642Washer, Flat, #06Serial 013001 and later.$3.40/EA
9TN4017733Replaces Tennant 653421Fitting, Brs, Qdc, Pm04/Qf06Serial 013001 and later.$63.80/EA
10TN4026127Replaces Tennant 781221Fitting, Brs, Str, Pf04/Pf04, BhSerial 013001 and later.$30.50/EA
11TN4013959Replaces Tennant 486101Fitting, Plstc, Str, Bm08/Pm04Serial 013001 and later.$1.35/EA
12TN4015366Replaces Tennant 543339Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 013001 and later.$5.10/EA
13TN4042944Replaces Tennant 10768702Valve, Water, Solenoid [12vdc, Bm08/Bm08Serial 013001 and later.$122.10/EA
14TN4017637Replaces Tennant 647432Fitting, Plstc, Str, Bm08/Pm06Serial 013001 and later.$6.20/EA
15TN4032374Replaces Tennant 12575634Screw, Pan, Torx, 06-19 X 0.38, F/ PlstcSerial 013001 and later.$13.74/EA
16TN4020528Replaces Tennant 6301462Fitting, Plug, Pm06, HdpeSerial 013001 and later.$4.00/EA
17TN4032111Replaces Tennant 12548331Manifold, SolnSerial 013001 and later.$121.00/EA
18TN4032116Replaces Tennant 12548561Plate, Manifold, MtgSerial 013001 and later.$25.55/EA
19TN4034136Replaces Tennant 324906Washer, Flat, 0.25, StdSerial 013001 and later.$2.50/EA
20TN4032379Replaces Tennant 12578004Screw, Hex, M6 X 1.00 X 60, Ss, FlSerial 013001 and later.$14.14/EA
21TN4041928Replaces Tennant 087124Nut, Hex, Lock, M6 X 1.00, Nl, SsSerial 013001 and later.$2.50/EA
22TN4043042Replaces Tennant 10771241Bracket, Manifold, StratusSerial 013001 and later.$10.20/EA
23TN4017647Replaces Tennant 647781Fitting, Plstc, E90, Bm08/Pm06Serial 013001 and later.$8.70/EA
24TN4031423Replaces Tennant 10304071Bracket, Mtg, WandSerial 013001 and later.$33.03/EA
25TN4023194Replaces Tennant 612121TraySerial 013001 and later.$69.69/EA
26TN4042901Replaces Tennant 016842Washer,Flat 0.25, SsSerial 013001 and later.$2.60/EA
27TN4041928Replaces Tennant 087122Nut, Hex, Lock, M6 X 1.00, Ss, NlSerial 013001 and later.$2.50/EA
28TN4039393Replaces Tennant 211982Screw, Hex, .38-16 X 1.25, G5Serial 013001 and later.$3.30/EA
29TN4029273Replaces Tennant 3677702Screw, Pan, M6 X 1.0 X 16, SsSerial 013001 and later.$2.50/EA
30TN4029437Replaces Tennant 577691Strap, Rbr, 13.2l [2/S Hooks]Serial 013001 and later.$44.50/EA
31TN4034138Replaces Tennant 324922Washer, Flat, 0.38, StdSerial 013001 and later.$2.50/EA
32TN4016197Replaces Tennant 3976482Nut, Isolator, .38-16 Wall Th .015 - .437Serial 013001 and later.$5.76/EA
33TN4036844Replaces Tennant 10114121Hose, Afmkt, Pvc, Brd, 0.50id, 08ft, ClrSerial 013001 and later.$70.70/EA
34TN4042902Replaces Tennant 016852Washer, Flat, 0.38b 0.88d .08, SsSerial 013001 and later.$2.60/EA
35TN4041943Replaces Tennant 090102Screw, Hex, M8 X 1.25 X 25, SsSerial 013001 and later.$3.30/EA

Tennant T20 Diesel spray Nozzle Kit (S/N 008000 - 013000) (option) parts

The parts Tennant numbers on its spray nozzle kit (s/n 008000 - 013000) (option) drawing. Manual pages 247, list 248.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌​⁠‍‌​‌​​​‌​‍‌⁠​‌​⁠‌​⁠‍⁠​⁠‍‌‍​​​‌‍‌⁠​‌‍

Tap a part number to see that part.

Tennant T20 Diesel spray nozzle kit (s/n 008000 - 013000) (option) drawing, manual page 247
Spray Nozzle Kit (S/N 008000 - 013000) (option), manual page 247. Numbers on the drawing match the Item column. SES ref PF-XTMJ-E5X7‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌​⁠‍‌​‌​​​‌​‍‌⁠​‌​⁠‌​⁠‍⁠​⁠‍‌‍​​​‌‍‌⁠​‌‍
Tennant T20 Diesel spray Nozzle Kit (S/N 008000 - 013000) (option) parts (manual pages 247, list 248, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4016493Replaces Tennant 90031391Nozzle kit, Spray, Ci [T20]Complete assembly. Serial 008000 to 013000.$1,205.40/EA
1TN4196177Replaces Tennant 10235851Bracket, Mtg, PumpPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.Call to confirm part: 800-440-6723Call 800-440-6723
2TN4034137Replaces Tennant 324912Washer, Flat, 0.31, StdPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$2.50/EA
3TN4041992Replaces Tennant 097404Screw, Hex, M8 X 1.25 X 20, SsPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$3.30/EA
4TN4034280Replaces Tennant 10267431Pump, DiaphragmPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$370.80/EA
5TN4041268Replaces Tennant 069394Screw, Pan, M5 X 0.80 X 45, 4.8Part of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$3.40/EA
6TN4042244Replaces Tennant 190664Washer, Flat, #10Part of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$2.50/EA
7TN4041004Replaces Tennant 065494Nut, Hex, Lock, M5 X 0.80, NlPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$2.50/EA
8TN4038303Replaces Tennant 10154861Fitting, Plstc, Tee, Bm08/Bm10/Bm10, BrPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$5.30/EA
9TN4017089Replaces Tennant 638104Clamp, Hose, Wormdrive, 0.56-1.06d, .56wPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$6.80/EA
10TN4035811Replaces Tennant 10184991Fitting, Plstc, E90, Bm08/Pf08s, SwivelPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$4.20/EA
11TN4015366Replaces Tennant 543332Clamp, Hose, Wormdrive, 0.31-0.88d, .31wPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$5.10/EA
12TN4017647Replaces Tennant 647781Fitting, Plstc, E90, Bm08/Pm06Part of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$8.70/EA
13TN4029123Replaces Tennant 561861Relay, 12vdc, 040a, Spdt NoPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$11.30/EA
14TN4016537Replaces Tennant 3985001Switch, Rocker, Dpdt, On / None / OnPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$45.20/EA
15TN4031379Replaces Tennant 10297901Bracket, Mtg, Spray Wand [FaST, Conv]Part of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$26.25/EA
16TN4035242Replaces Tennant 10172182Washer, Flat, 0.32b 1.00d .12, SsPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$3.40/EA
17TN4031028Replaces Tennant 10290551Wand, Clean-OutPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$176.10/EA
18TN4035902Replaces Tennant 10192501Hose, Water, Coil, 0.38id 0.56odPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$192.50/EA
19TN4028980Replaces Tennant 7697851Nozzle, Spray, GunPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$90.00/EA
20TN4030660Replaces Tennant 10279761Fitting, Brs, Str, Pf06/Pm12Part of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$11.80/EA
21TN4030624Replaces Tennant 10272371Bracket, Mtg, Spray HandlePart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$15.30/EA
22TN4030661Replaces Tennant 10279781Fitting, Brs, Str, Pf06/Pf06 BhPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$23.25/EA
23TN4195644Replaces Tennant 10218811Harness, Spray, NozzlePart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$83.10/EA
24TN4031029Replaces Tennant 10290572Clip, Grip, Finger, .875-1.25Part of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$5.15/EA
25TN4039088Replaces Tennant 203942Screw, Hex, #10-16 X 0.62, Fmg [Ab]Part of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$3.30/EA
26TN4042888Replaces Tennant 016834Washer, Flat, #10, SsPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$2.60/EA
27TN4029238Replaces Tennant 3753211Fitting, Brs, Str, Pm08/Garden HosePart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$10.40/EA
28TN4042839Replaces Tennant 013161Washer, Flat, 0.66b 1.00d .12, RbrPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$3.50/EA
29TN4031038Replaces Tennant 10291531Fitting, Brs, Spcl [Garden Hose]Part of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$7.00/EA
30TN4031039Replaces Tennant 10291551Coupling, Nozzle, SprayPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$15.40/EA
31TN4031040Replaces Tennant 10291561NozzlePart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$69.50/EA
32TN4031357Replaces Tennant 10293991Valve, ShutoffPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$41.60/EA
33TN4036916Replaces Tennant 10118371Hose, Afmkt, Pvc, Brd, 0.50id, 12ft, ClrPart of Nozzle kit, Spray, Ci [T20] (9003139). Serial 008000 to 013000.$75.50/EA

Tennant T20 Diesel spray Nozzle Group (S/N 013001 -) (option) parts

The parts Tennant numbers on its spray nozzle group (s/n 013001 -) (option) drawing. Manual pages 249, list 250.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌​‍‍‍‌‌​​​​‌​‍‌⁠‍‍⁠​​‍​⁠‌​​‍‍⁠​‌⁠⁠⁠‍⁠⁠‍⁠

Tap a part number to see that part.

Tennant T20 Diesel spray nozzle group (s/n 013001 -) (option) drawing, manual page 249
Spray Nozzle Group (S/N 013001 -) (option), manual page 249. Numbers on the drawing match the Item column. SES ref PF-C4EA-MQTE‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌​‍‍‍‌‌​​​​‌​‍‌⁠‍‍⁠​​‍​⁠‌​​‍‍⁠​‌⁠⁠⁠‍⁠⁠‍⁠
Tennant T20 Diesel spray Nozzle Group (S/N 013001 -) (option) parts (manual pages 249, list 250, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4042944Replaces Tennant 10768701Valve, Water, Solenoid [12vdc, Bm08/Bm08Serial 013001 and later.$122.10/EA
2TN4015366Replaces Tennant 543338Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 013001 and later.$5.10/EA
3TN4017637Replaces Tennant 647432Fitting, Plstc, Str, Bm08/Pm06Serial 013001 and later.$6.20/EA
4TN4032374Replaces Tennant 12575634Screw, Pan, Torx, 06-19 X 0.38, F/ PlstcSerial 013001 and later.$13.74/EA
5TN4029123Replaces Tennant 561861Relay, 12vdc, 40a, Spdt N/OSerial 013001 and later.$11.30/EA
6TN4036844Replaces Tennant 10114121Hose, Afmkt, Pvc, Brd, 0.50id, 08ft, ClrSerial 013001 and later.$70.70/EA
7TN4042976Replaces Tennant 10769741Harness, Spray, NozzleSerial 013001 and later.$59.01/EA
8TN4035902Replaces Tennant 10192501Hose, Water, CoilSerial 013001 and later.$192.50/EA
9TN4028980Replaces Tennant 7697851Nozzle, Spray, GunSerial 013001 and later.$90.00/EA
10TN4030660Replaces Tennant 10279761Fitting, Brs, Str, Pf06/Pm12Serial 013001 and later.$11.80/EA
11TN4030624Replaces Tennant 10272371Bracket, Mtg, Spray HandleSerial 013001 and later.$15.30/EA
12TN4042902Replaces Tennant 016852Washer, Flat, 0.38b 0.88d .08, SsSerial 013001 and later.$2.60/EA
13TN4041943Replaces Tennant 090102Screw, Hex, M8 X 1.25 X 25, SsSerial 013001 and later.$3.30/EA
14TN4016537Replaces Tennant 3985001Switch, Rocker, Dpdt On/None/OnSerial 013001 and later.$45.20/EA
15TN4031379Replaces Tennant 10297901Bracket, Mtg, Spray Wand [FaST, Conv]Serial 013001 and later.$26.25/EA
16TN4019813Replaces Tennant 3931352Screw, Btn, M8 X 1.25 X 20, BlkSerial 013001 and later.$3.30/EA
17TN4034137Replaces Tennant 324912Washer, Flat, 0.31, StdSerial 013001 and later.$2.50/EA
18TN4030661Replaces Tennant 10279781Fitting, Brs, Str, Pf06/Pf06 BhSerial 013001 and later.$23.25/EA
19TN4017647Replaces Tennant 647781Fitting, Plstc, E90, Bm08/Pm06Serial 013001 and later.$8.70/EA
20TN4031028Replaces Tennant 10290551Wand, Clean-OutSerial 013001 and later.$176.10/EA
21TN4031029Replaces Tennant 10290572Clip, Grip, Finger, .875-1.25Serial 013001 and later.$5.15/EA
22TN4039088Replaces Tennant 203942Screw, Hex, #10-16 X 0.62, Fmg [Ab]Serial 013001 and later.$3.30/EA
23TN4042888Replaces Tennant 016834Washer, Flat, #10, SsSerial 013001 and later.$2.60/EA
24TN4029238Replaces Tennant 3753211Fitting, Brs, Str, Pm08/Garden HoseSerial 013001 and later.$10.40/EA
25TN4042839Replaces Tennant 013161Washer, Flat, 0.66b 1.00d .12, RbrSerial 013001 and later.$3.50/EA
26TN4031038Replaces Tennant 10291531Nipple, HoseSerial 013001 and later.$7.00/EA
27TN4031039Replaces Tennant 10291551Coupling, Nozzle, SpraySerial 013001 and later.$15.40/EA
28TN4031040Replaces Tennant 10291561NozzleSerial 013001 and later.$69.50/EA
29TN4031357Replaces Tennant 10293991Valve, ShutoffSerial 013001 and later.$41.60/EA
30TN4020528Replaces Tennant 6301462Fitting, Plug, Pm06, HdpeSerial 013001 and later.$4.00/EA
31TN4032111Replaces Tennant 12548331Manifold, SolnSerial 013001 and later.$121.00/EA
32TN4032116Replaces Tennant 12548561Plate, Manifold, MtgSerial 013001 and later.$25.55/EA
33TN4034136Replaces Tennant 324906Washer, Flat, 0.25, StdSerial 013001 and later.$2.50/EA
34TN4032379Replaces Tennant 12578004Screw, Hex, M6 X 1.00 X 60, Ss, FlSerial 013001 and later.$14.14/EA
35TN4041928Replaces Tennant 087124Nut, Hex, Lock, M6 X 1.00, Nl, SsSerial 013001 and later.$2.50/EA
36TN4043042Replaces Tennant 10771241Bracket, Manifold, StratusSerial 013001 and later.$10.20/EA
37TN4017647Replaces Tennant 647781Fitting, Plstc, E90, Bm08/Pm06Serial 013001 and later.$8.70/EA

Tennant T20 Diesel spray Nozzle Kit with Power Wand (S/N 008000 - 013000) (option) parts

The parts Tennant numbers on its spray nozzle kit with power wand (s/n 008000 - 013000) (option) drawing. Manual pages 251, list 252.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍​​⁠⁠‌​⁠​​​‌​‍‌⁠⁠⁠‌⁠⁠⁠‌​‌​‍‍‌⁠‍⁠‍‌​​​​⁠​

Tap a part number to see that part.

Tennant T20 Diesel spray nozzle kit with power wand (s/n 008000 - 013000) (option) drawing, manual page 251
Spray Nozzle Kit with Power Wand (S/N 008000 - 013000) (option), manual page 251. Numbers on the drawing match the Item column. SES ref PF-Y7XY-C2TQ‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍​​⁠⁠‌​⁠​​​‌​‍‌⁠⁠⁠‌⁠⁠⁠‌​‌​‍‍‌⁠‍⁠‍‌​​​​⁠​
Tennant T20 Diesel spray Nozzle Kit with Power Wand (S/N 008000 - 013000) (option) parts (manual pages 251, list 252, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4016690Replaces Tennant 90032821Nozzle Kit, Spray, W/Pwr Wand, Ci [T20]Complete assembly. Serial 008000 to 013000.$534.27/EA
1TN4017647Replaces Tennant 647781Fitting, Plstc, E90, Bm08/Pm06Part of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$8.70/EA
2TN4031379Replaces Tennant 10297901Bracket, Mtg, Spray Wand [FaST, Conv]Part of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$26.25/EA
3TN4035242Replaces Tennant 10172182Washer, Flat, 0.32b 1.00d .12, SsPart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$3.40/EA
4TN4041992Replaces Tennant 097402Screw, Hex, M8 X 1.25 X 20, SsPart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$3.30/EA
5TN4040375Replaces Tennant 10106681Fitting, Plstc, Y, Bm08/Bm08/Bm08, NylPart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$11.00/EA
6TN4017089Replaces Tennant 638104Clamp, Hose, Wormdrive, 0.56-1.06d, .56wPart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$6.80/EA
7TN4035902Replaces Tennant 10192501Hose, Water, Coil, 0.38id 0.56odPart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$192.50/EA
8TN4028980Replaces Tennant 7697851Nozzle, Spray, GunPart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$90.00/EA
9TN4030660Replaces Tennant 10279761Fitting, Brs, Str, Pf06/Pm12Part of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$11.80/EA
10TN4030624Replaces Tennant 10272371Bracket, Mtg, Spray HandlePart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$15.30/EA
11TN4030661Replaces Tennant 10279781Fitting, Brs, Str, Pf06/Pf06 BhPart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$23.25/EA
12TN4031029Replaces Tennant 10290572Clip, Grip, Finger, .875-1.25Part of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$5.15/EA
13TN4039088Replaces Tennant 203942Screw, Hex, #10-16 X 0.62, Fmg [Ab]Part of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$3.30/EA
14TN4042888Replaces Tennant 016834Washer, Flat, #10, SsPart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$2.60/EA
15TN4029238Replaces Tennant 3753211Fitting, Brs, Str, Pm08/Garden HosePart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$10.40/EA
16TN4042839Replaces Tennant 013161Washer, Flat, 0.66b 1.00d .12, RbrPart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$3.50/EA
17TN4031038Replaces Tennant 10291531Fitting, Brs, Spcl [Garden Hose]Part of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$7.00/EA
18TN4031039Replaces Tennant 10291551Coupling, Nozzle, SprayPart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$15.40/EA
19TN4031040Replaces Tennant 10291561NozzlePart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$69.50/EA
20TN4031357Replaces Tennant 10293991Valve, ShutoffPart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$41.60/EA
21TN4036916Replaces Tennant 10118371Hose, Afmkt, Pvc, Brd, 0.50id, 12ft, ClrPart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$75.50/EA
22TN4031028Replaces Tennant 10290551Wand, Clean-OutPart of Nozzle Kit, Spray, W/Pwr Wand, Ci [T20] (9003282). Serial 008000 to 013000.$176.10/EA

Tennant T20 Diesel spray Nozzle Group with Power Wand (S/N 013001 -) (option) parts

The parts Tennant numbers on its spray nozzle group with power wand (s/n 013001 -) (option) drawing. Manual pages 253, list 254.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌⁠​‌‍⁠‍​​​‌​‍‌⁠‌⁠‍‍‍‍⁠​​​‍‍‌‌​⁠‍‍​‌‌‌​‌

Tap a part number to see that part.

Tennant T20 Diesel spray nozzle group with power wand (s/n 013001 -) (option) drawing, manual page 253
Spray Nozzle Group with Power Wand (S/N 013001 -) (option), manual page 253. Numbers on the drawing match the Item column. SES ref PF-6HEV-Q6ZK‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌⁠​‌‍⁠‍​​​‌​‍‌⁠‌⁠‍‍‍‍⁠​​​‍‍‌‌​⁠‍‍​‌‌‌​‌
Tennant T20 Diesel spray Nozzle Group with Power Wand (S/N 013001 -) (option) parts (manual pages 253, list 254, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4042944Replaces Tennant 10768701Valve, Water, Solenoid [12vdc, Bm08/Bm08Serial 013001 and later.$122.10/EA
2TN4015366Replaces Tennant 5433312Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 013001 and later.$5.10/EA
3TN4017637Replaces Tennant 647432Fitting, Plstc, Str, Bm08/Pm06Serial 013001 and later.$6.20/EA
4TN4032374Replaces Tennant 12575634Screw, Pan, Torx, 06-19 X 0.38, F/ PlstcSerial 013001 and later.$13.74/EA
5TN4040375Replaces Tennant 10106681Fitting, Plstc, Y, Bm08/Bm08/Bm08, NylSerial 013001 and later.$11.00/EA
6TN4036844Replaces Tennant 10114121Hose, Afmkt, Pvc, Brd, 0.50id, 08ft, ClrSerial 013001 and later.$70.70/EA
7TN4041943Replaces Tennant 090102Screw, Hex, M8 X 1.25 X 25, SsSerial 013001 and later.$3.30/EA
8TN4035902Replaces Tennant 10192501Hose, Water, CoilSerial 013001 and later.$192.50/EA
9TN4028980Replaces Tennant 7697851Nozzle, Spray, GunSerial 013001 and later.$90.00/EA
10TN4030660Replaces Tennant 10279761Fitting, Brs, Str, Pf06/Pm12Serial 013001 and later.$11.80/EA
11TN4030624Replaces Tennant 10272371Bracket, Mtg, Spray HandleSerial 013001 and later.$15.30/EA
12TN4043042Replaces Tennant 10771241Bracket, Manifold, StratusSerial 013001 and later.$10.20/EA
13TN4017647Replaces Tennant 647781Fitting, Plstc, E90, Bm08/Pm06Serial 013001 and later.$8.70/EA
14TN4042902Replaces Tennant 016852Washer, Flat, 0.38b 0.88d .08, SsSerial 013001 and later.$2.60/EA
15TN4031379Replaces Tennant 10297901Bracket, Mtg, Spray Wand [FaST, Conv]Serial 013001 and later.$26.25/EA
16TN4019813Replaces Tennant 3931352Screw, Btn, M8 X 1.25 X 20, BlkSerial 013001 and later.$3.30/EA
17TN4034137Replaces Tennant 324912Washer, Flat, 0.31, StdSerial 013001 and later.$2.50/EA
18TN4030661Replaces Tennant 10279781Fitting, Brs, Str, Pf06/Pf06 BhSerial 013001 and later.$23.25/EA
19TN4017647Replaces Tennant 647781Fitting, Plstc, E90, Bm08/Pm06Serial 013001 and later.$8.70/EA
20TN4031028Replaces Tennant 10290551Wand, Clean-OutSerial 013001 and later.$176.10/EA
21TN4031029Replaces Tennant 10290572Clip, Grip, Finger, .875-1.25Serial 013001 and later.$5.15/EA
22TN4039088Replaces Tennant 203942Screw, Hex, #10-16 X 0.62, Fmg [Ab]Serial 013001 and later.$3.30/EA
23TN4042888Replaces Tennant 016834Washer, Flat, #10, SsSerial 013001 and later.$2.60/EA
24TN4029238Replaces Tennant 3753211Fitting, Brs, Str, Pm08/Garden HoseSerial 013001 and later.$10.40/EA
25TN4042839Replaces Tennant 013161Washer, Flat, 0.66b 1.00d .12, RbrSerial 013001 and later.$3.50/EA
26TN4031038Replaces Tennant 10291531Nipple, HoseSerial 013001 and later.$7.00/EA
27TN4031039Replaces Tennant 10291551Coupling, Nozzle, SpraySerial 013001 and later.$15.40/EA
28TN4031040Replaces Tennant 10291561NozzleSerial 013001 and later.$69.50/EA
29TN4031357Replaces Tennant 10293991Valve, ShutoffSerial 013001 and later.$41.60/EA
30TN4020528Replaces Tennant 6301462Fitting, Plug, Pm06, HdpeSerial 013001 and later.$4.00/EA
31TN4032111Replaces Tennant 12548331Manifold, SolnSerial 013001 and later.$121.00/EA
32TN4032116Replaces Tennant 12548561Plate, Manifold, MtgSerial 013001 and later.$25.55/EA
33TN4034136Replaces Tennant 324906Washer, Flat, 0.25, StdSerial 013001 and later.$2.50/EA
34TN4032379Replaces Tennant 12578004Screw, Hex, M6 X 1.00 X 60, Ss, FlSerial 013001 and later.$14.14/EA
35TN4041928Replaces Tennant 087124Nut, Hex, Lock, M6 X 1.00, Nl, SsSerial 013001 and later.$2.50/EA

Tennant T20 Diesel transport Kit (option) parts

The parts Tennant numbers on its transport kit (option) drawing. Manual pages 255, list 256.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌‌⁠⁠​⁠​⁠​​​‌​‍‌⁠‌‍​‍‌​‌‍⁠⁠‍‌‍​​​‍‌‍‌‍​‍⁠

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Tennant T20 Diesel transport kit (option) drawing, manual page 255
Transport Kit (option), manual page 255. Numbers on the drawing match the Item column. SES ref PF-NVKS-JPKC‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌‌⁠⁠​⁠​⁠​​​‌​‍‌⁠‌‍​‍‌​‌‍⁠⁠‍‌‍​​​‍‌‍‌‍​‍⁠
Tennant T20 Diesel transport Kit (option) parts (manual pages 255, list 256, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4016495Replaces Tennant 90031431Transport Kit, Ci [T20]Complete assembly. Serial 008000 and later.$364.80/EA
1TN4044424Replaces Tennant 10408002Bracket, Latch, CoverPart of Transport Kit, Ci [T20] (9003143). Serial 008000 and later.$31.40/EA
2TN4041994Replaces Tennant 097446Screw, Hex, M6 X 1.0 X 12, SsPart of Transport Kit, Ci [T20] (9003143). Serial 008000 and later.$3.40/EA
3TN4042901Replaces Tennant 016846Washer, Flat, 0.25, SsPart of Transport Kit, Ci [T20] (9003143). Serial 008000 and later.$2.60/EA
4TN4191356Replaces Tennant 10406332Plate, Hook, LatchPart of Transport Kit, Ci [T20] (9003143). Serial 008000 and later.$16.40/EA
5TN4036273Replaces Tennant 10205262Bracket, Retaining, HosePart of Transport Kit, Ci [T20] (9003143). Serial 008000 and later.$57.10/EA
6TN4037480Replaces Tennant 12220192Latch, YellowPart of Transport Kit, Ci [T20] (9003143). Serial 008000 and later.$40.40/EA
7TN4041965Replaces Tennant 092004Screw, Pan, M5 X 0.8 X 12, SsPart of Transport Kit, Ci [T20] (9003143). Serial 008000 and later.$3.40/EA
8TN4041991Replaces Tennant 097394Nut, Hex, Lock, M5 X 0.80, Nl, SsPart of Transport Kit, Ci [T20] (9003143). Serial 008000 and later.$3.30/EA
9TN4019813Replaces Tennant 3931352Screw, Btn, M8 X 1.25 X 20, BlkPart of Transport Kit, Ci [T20] (9003143). Serial 008000 and later.$3.30/EA
10TN4034137Replaces Tennant 324912Washer, Flat, 0.31, StdPart of Transport Kit, Ci [T20] (9003143). Serial 008000 and later.$2.50/EA

Tennant T20 Diesel squeegee Guard Kit (option) parts

The parts Tennant numbers on its squeegee guard kit (option) drawing. Manual pages 257, list 258.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​⁠‌⁠⁠​‌⁠​​​‌​‍‌⁠‌‌‍​⁠‍​⁠‌‌⁠​⁠‌⁠⁠⁠‍‍​‌​‍‌

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Tennant T20 Diesel squeegee guard kit (option) drawing, manual page 257
Squeegee Guard Kit (option), manual page 257. Numbers on the drawing match the Item column. SES ref PF-NLVP-5FMQ‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​⁠‌⁠⁠​‌⁠​​​‌​‍‌⁠‌‌‍​⁠‍​⁠‌‌⁠​⁠‌⁠⁠⁠‍‍​‌​‍‌
Tennant T20 Diesel squeegee Guard Kit (option) parts (manual pages 257, list 258, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4016490Replaces Tennant 90031351Guard Kit, Sqge, Ci [T20]Complete assembly. Serial 008000 and later.$808.64/EA
1TN4192071Replaces Tennant 10305571Support Wldt, Sqge, Lh RearPart of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$73.60/EA
2TN4031715Replaces Tennant 10305031Support Wldt, Sqge, Rh RearPart of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$72.70/EA
3TN4194805Replaces Tennant 10305224Link, .25 1.4w 3.2l 2/.5hPart of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$10.20/EA
4TN4042903Replaces Tennant 0168614Washer, Flat, 0.44b 1.00d .08, SsPart of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$3.30/EA
5TN4035960Replaces Tennant 1231712Screw, Hex, M10 X 1.5 X 30, SsPart of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$4.90/EA
6TN4031718Replaces Tennant 10305151Channel Wldt, Guard, SqgePart of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$74.30/EA
7TN4033860Replaces Tennant 10249772Bumper, Ure, 1.50d 1.25lPart of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$35.00/EA
8TN4039391Replaces Tennant 211962Screw, Hex, .38-16 X 0.88, G5Part of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$2.50/EA
9TN4038473Replaces Tennant 10543381Guard Wldt, SqgePart of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$278.85/EA
10TN4041290Replaces Tennant 069652Screw, Hex, M10 X 1.5 X 80, 8.8Part of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$6.80/EA
11TN4034138Replaces Tennant 324928Washer, Flat, 0.38, StdPart of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$2.50/EA
12TN4016826Replaces Tennant 414302Nut, Hex, Lock, M10 X 1.5, NlPart of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$4.00/EA
13TN4031918Replaces Tennant 3693591Pin, Hitch, .375d X 3.12l, PlPart of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$7.50/EA
14TN4029376Replaces Tennant 577021Cable, Glv .06d 012.0l .26eye /.26eyePart of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$9.50/EA
15TN4037385Replaces Tennant 2231981Screw, Hex, M5 X 0.8 X 10, FmgPart of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$4.00/EA
16TN4042522Replaces Tennant 10454442Guard Wldt, Sqge [M20/T20/M30]Part of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$171.70/EA
17TN4041287Replaces Tennant 069624Screw, Hex, M10 X 1.5 X 45, 8.8Part of Guard Kit, Sqge, Ci [T20] (9003135). Serial 008000 and later.$4.00/EA

Tennant T20 Diesel pressure Washer Mount Group (option) parts

The parts Tennant numbers on its pressure washer mount group (option) drawing. Manual pages 259, list 260.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‌‌‍​⁠​‌​​​‌​‍‌⁠​​‌​‍‌‍‌‌⁠⁠‌⁠⁠⁠‍‌‌‍⁠‍‍‌⁠

Tap a part number to see that part.

Tennant T20 Diesel pressure washer mount group (option) drawing, manual page 259
Pressure Washer Mount Group (option), manual page 259. Numbers on the drawing match the Item column. SES ref PF-XKZW-BP3A‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‌‌‍​⁠​‌​​​‌​‍‌⁠​​‌​‍‌‍‌‌⁠⁠‌⁠⁠⁠‍‌‌‍⁠‍‍‌⁠
Tennant T20 Diesel pressure Washer Mount Group (option) parts (manual pages 259, list 260, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4043994Replaces Tennant 10390561Hose, Rbr, 25ftSerial 008000 and later.$124.40/EA
2TN4044659Replaces Tennant 10420512Fitting, Ss, Qdc, FemSerial 008000 and later.$156.60/EA
3TN4032407Replaces Tennant 12591462Fitting, Swivel, Str, Pf06/Pm04, StlSerial 008000 and later.$8.90/EA
4TN4043990Replaces Tennant 10390421Handle, Gun, TriggerSerial 008000 and later.$124.30/EA
5TN4043991Replaces Tennant 10390441Wand, Str, Ss, 28lSerial 008000 and later.$80.80/EA
6TN4042150Replaces Tennant 10444281Fitting, Brs, Str, Pm04/Pm06 [Hp]Serial 008000 and later.$7.00/EA
7TN4044669Replaces Tennant 10421911Fitting, Ss, Qdc, MalSerial 008000 and later.$51.20/EA
8TN4044642Replaces Tennant 10419351Nozzle, Spray [Pressure Washer]Serial 008000 and later.$56.90/EA
9TN4017922Replaces Tennant 670043Clip, Grip, Finger, 1.00-1.88d White,VylSerial 008000 and later.$26.10/EA
10TN4039088Replaces Tennant 203943Screw, Hex, 10-16 X 0.62, Fmg/Ab, PlSerial 008000 and later.$3.30/EA
11TN4042888Replaces Tennant 016836Washer, Flat, 10, SsSerial 008000 and later.$2.60/EA
12TN4029123Replaces Tennant 561861Relay, 12vdc, 040a, Spdt NoSerial 008000 and later.$11.30/EA
13TN4044442Replaces Tennant 10408991Switch, Rocker, PrgrsvSerial 008000 and later.$138.30/EA
14TN4178877Replaces Tennant 10749831Harness, Ele [Press. Wash]Serial 008000 to 013000.$111.70/EA
15TN4014138Replaces Tennant 492665Tie, Cable, Nyl, 07.3l .19w 1.8 Max DSerial 008000 and later.$2.50/EA
16TN4017746Replaces Tennant 655801Bag, PowerSerial 008000 and later.$159.30/EA
17TN4016302Replaces Tennant 729682Rivet, Plstc, .250D X 0.90Serial 008000 and later.$3.20/EA
18TN4042978Replaces Tennant 10769751Harness, Ele [Press. Wash]Serial 013001 and later.$213.72/EA
19TN4040238Replaces Tennant 2222901Diode, Ele, PlugSerial 013001 and later.$13.00/EA

Tennant T20 Diesel pressure Washer Solution Group (S/N 008000 - 013000) (option) parts

The parts Tennant numbers on its pressure washer solution group (s/n 008000 - 013000) (option) drawing. Manual pages 261, list 262.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌‌‌‌⁠‌⁠​​​‌​‍‌⁠​‌‍​⁠​‌‌​‌⁠⁠‌‌‍⁠‍⁠‍⁠‌‍​​

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Tennant T20 Diesel pressure washer solution group (s/n 008000 - 013000) (option) drawing, manual page 261
Pressure Washer Solution Group (S/N 008000 - 013000) (option), manual page 261. Numbers on the drawing match the Item column. SES ref PF-DJYT-LYR6‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌‌‌‌⁠‌⁠​​​‌​‍‌⁠​‌‍​⁠​‌‌​‌⁠⁠‌‌‍⁠‍⁠‍⁠‌‍​​
Tennant T20 Diesel pressure Washer Solution Group (S/N 008000 - 013000) (option) parts (manual pages 261, list 262, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4038244Replaces Tennant 12258291Pump, Hyd, Press WasherSerial 008000 to 013000.$2,428.30/EA
2TN4043992Replaces Tennant 10390461Valve, NeedleSerial 008000 to 013000.$168.90/EA
3TN4017089Replaces Tennant 6381010Clamp, Hose, Wormdrive, 0.56-1.06d, .56wSerial 008000 to 013000.$6.80/EA
4TN4025657Replaces Tennant 3773344Fitting, Brs, Str, Bm12/Pm12Serial 008000 to 013000.$9.80/EA
5TN4043978Replaces Tennant 10390371Filter, Y, In-Line, .75Serial 008000 to 013000.$108.10/EA
6TN4042460Replaces Tennant 10450341Hose, Afmkt, Pvc, Wir, 0.75id, 08ft, ClrSerial 008000 to 013000.$65.50/EA
7TN4044478Replaces Tennant 10413511Fitting, Brs, E90, Bm12/Pm12Serial 008000 to 013000.$19.70/EA
8TN4025663Replaces Tennant 3773491Fitting, Plstc, Pf12/Pf12, BhSerial 008000 to 013000.$22.50/EA
9TN4021025Replaces Tennant 3856851Sensor, Level, Liq, 14vdc 01a .62-11Serial 008000 to 013000.$78.50/EA
10TN4030627Replaces Tennant 10272901Filter, Soltn, 020mesh, Pm12 3.1d 02.6lSerial 008000 to 013000.$20.30/EA
11TN4041645Replaces Tennant 10428592Fitting, Brs, Str, Bm12/Pm08Serial 008000 to 013000.$9.90/EA
12TN4191727Replaces Tennant 10425791Fitting, Brs, E90, Pf08/Pm06Serial 008000 to 013000.$15.10/EA
13TN4042150Replaces Tennant 10444281Fitting, Brs, Str, Pm04/Pm06 [Hp]Serial 008000 to 013000.$7.00/EA
14TN4032002Replaces Tennant 10632-191Grommet, Rbr, 2.13id, F/2.5h, .12 MatlSerial 008000 to 013000.$1.50/EA
15TN4034280Replaces Tennant 10267431Pump, DiaphragmSerial 008000 to 013000.$370.80/EA
16TN4196177Replaces Tennant 10235851Plate, Mtg, PumpSerial 008000 to 013000.Call to confirm part: 800-440-6723Call 800-440-6723
17TN4041268Replaces Tennant 069394Screw, Pan, Phl, M5 X 0.80 X 45, 4.8Serial 008000 to 013000.$3.40/EA
18TN4042244Replaces Tennant 190664Washer, Flat, 0.25b 0.56d .05, Pl, 10Serial 008000 to 013000.$2.50/EA
19TN4041004Replaces Tennant 065492Nut, Hex, Lock, M5 X 0.80, NlSerial 008000 to 013000.$2.50/EA
20TN4035386Replaces Tennant 245842Fitting, Brs, E90, Pf06/Pm06, SpclSerial 008000 to 013000.$6.90/EA
21TN7007024Replaces Tennant 90163151Bracket, Mtg, Pump, Hp, ReplmtSerial 008000 to 013000.Call to confirm part: 800-440-6723Call 800-440-6723
22TN4041243Replaces Tennant 156751Screw, Hex, M8 X 1.25 X 16, SsSerial 008000 to 013000.$3.40/EA
23TN4034137Replaces Tennant 324913Washer, Flat, 0.31, StdSerial 008000 to 013000.$2.50/EA
24TN4044669Replaces Tennant 10421911Fitting, Ss, Qdc, MalSerial 008000 to 013000.$51.20/EA
25TN4223620Replaces Tennant 12243281Valve, Drain, Pm12, Qtr TurnSerial 008000 to 013000.$40.24/EA
26TN4223623Replaces Tennant 12243291Fitting, Tee, Pf12/Pf12/Pf12, BrsSerial 008000 to 013000.$68.54/EA
27TN4222135Replaces Tennant 12313752Fitting, Plstc, E90, Bm12/Pf08Serial 008000 to 013000.$2.50/EA
28TN4034859Replaces Tennant 12271371Valve, Hyd, Press WasherSerial 008000 to 013000.$35.70/EA
29TN4223626Replaces Tennant 12243311Fitting, Brs, Str, Pm06/ Pm06Serial 008000 to 013000.$22.10/EA
30TN4224054Replaces Tennant 12251741Bracket Wldt, MtgSerial 008000 to 013000.$74.43/EA
31TN4041844Replaces Tennant 169313Screw, Hex, M8 X 1.25 X 20, 8.8Serial 008000 to 013000.$2.50/EA
32TN4035242Replaces Tennant 10172183Washer, Flat, 0.32b 1.00d .12, SsSerial 008000 to 013000.$3.40/EA
33TN4224047Replaces Tennant 12251461Plate, Mtg, Light, Hp Spray (Flashing or Strobe Light Option Only)Serial 008000 to 013000.$12.35/EA
34TN4041844Replaces Tennant 169312Screw, Hex, M8 X 1.25 X 20, 8.8 (Flashing or Strobe Light Option Only)Serial 008000 to 013000.$2.50/EA
35TN4035242Replaces Tennant 10172182Washer, Flat, 0.32b 1.00d .12, Ss (Flashing or Strobe Light Option Only)Serial 008000 to 013000.$3.40/EA
36TN4041992Replaces Tennant 097402Screw, Hex, M8 X 1.25 X 20, SsSerial 008000 to 013000.$3.30/EA

Tennant T20 Diesel pressure Washer Solution Group (S/N 013001 -) (option) parts

The parts Tennant numbers on its pressure washer solution group (s/n 013001 -) (option) drawing. Manual pages 263, list 264.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‍⁠​‍⁠‌​​​​‌​‍‌⁠‍​​⁠⁠‌​‍‍⁠⁠‍‌‌⁠‍​‍‍​​‌‌​

Tap a part number to see that part.

Tennant T20 Diesel pressure washer solution group (s/n 013001 -) (option) drawing, manual page 263
Pressure Washer Solution Group (S/N 013001 -) (option), manual page 263. Numbers on the drawing match the Item column. SES ref PF-AMIX-NMRO‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‍⁠​‍⁠‌​​​​‌​‍‌⁠‍​​⁠⁠‌​‍‍⁠⁠‍‌‌⁠‍​‍‍​​‌‌​
Tennant T20 Diesel pressure Washer Solution Group (S/N 013001 -) (option) parts (manual pages 263, list 264, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4038244Replaces Tennant 12258291Pump, Hyd, Press WasherSerial 013001 and later.$2,428.30/EA
2TN4043992Replaces Tennant 10390461Valve, NeedleSerial 013001 and later.$168.90/EA
3TN4017089Replaces Tennant 638102Clamp, Hose, Wormdrive, 0.56-1.06d, .56wSerial 013001 and later.$6.80/EA
4TN4026537Replaces Tennant 79273-12Fitting, Plstc, Str, Bm08/Pm12Serial 013001 and later.$8.70/EA
5TN4044669Replaces Tennant 10421911Fitting, Ss, Qdc, MalSerial 013001 and later.$51.20/EA
6TN4042460Replaces Tennant 10450341Hose, Afmkt, Pvc, Wir, 0.75id, 08ft, ClrSerial 013001 and later.$65.50/EA
7TN4223623Replaces Tennant 12243291Fitting, Tee, Pf12/Pf12/Pf12, BrsSerial 013001 and later.$68.54/EA
8TN4021025Replaces Tennant 3856851Sensor, Level, Liq, 14vdc 01a .62-11Serial 013001 and later.$78.50/EA
9TN4223620Replaces Tennant 12243281Valve, Drain, Pm12, Qtr TurnSerial 013001 and later.$40.24/EA
10TN4041645Replaces Tennant 10428591Fitting, Brs, Str, Bm12/Pm08Serial 013001 and later.$9.90/EA
11TN4191727Replaces Tennant 10425791Fitting, Brs, E90, Pf08/Pm06Serial 013001 and later.$15.10/EA
12TN4042150Replaces Tennant 10444281Fitting, Brs, Str, Pm04/Pm06 [Hp]Serial 013001 and later.$7.00/EA
13TN4032002Replaces Tennant 10632-191Grommet, Rbr, 2.13id, F/2.5h, .12 MatlSerial 013001 and later.$1.50/EA
14TN4034859Replaces Tennant 12271371Valve, Hyd, Press WasherSerial 013001 and later.$35.70/EA
15TN4035386Replaces Tennant 245842Fitting, Brs, E90, Pf06/Pm06, SpclSerial 013001 and later.$6.90/EA
16TN7007024Replaces Tennant 90163151Bracket, Mtg, Pump, Hp, ReplmtSerial 013001 and later.Call to confirm part: 800-440-6723Call 800-440-6723
17TN4041243Replaces Tennant 156751Screw, Hex, M8 X 1.25 X 16, SsSerial 013001 and later.$3.40/EA
18TN4034137Replaces Tennant 324911Washer, Flat, 0.31, StdSerial 013001 and later.$2.50/EA
19TN4026539Replaces Tennant 79273-41Fitting, Plstc, Str, Bm08/Pm08Serial 013001 and later.$6.20/EA
20TN4223626Replaces Tennant 12243311Fitting, Brs, Str, Pm06/ Pm06Serial 013001 and later.$22.10/EA
21TN4224054Replaces Tennant 12251741Bracket Wldt, MtgSerial 013001 and later.$74.43/EA
22TN4041844Replaces Tennant 169313Screw, Hex, M8 X 1.25 X 20, 8.8Serial 013001 and later.$2.50/EA
23TN4035242Replaces Tennant 10172183Washer, Flat, 0.32b 1.00d .12, SsSerial 013001 and later.$3.40/EA
24TN4224047Replaces Tennant 12251461Plate, Mtg, Light, Hp Spray (Flashing or Strobe Light Option Only)Serial 013001 and later.$12.35/EA
25TN4041844Replaces Tennant 169312Screw, Hex, M8 X 1.25 X 20, 8.8 (Flashing or Strobe Light Option Only)Serial 013001 and later.$2.50/EA
26TN4035242Replaces Tennant 10172182Washer, Flat, 0.32b 1.00d .12, Ss (Flashing or Strobe Light Option Only)Serial 013001 and later.$3.40/EA
27TN4036914Replaces Tennant 10118351Hose, Afmkt, Pvc, Brd, 0.50id, 20.0ft, ClrSerial 013001 and later.$109.50/EA
28TN4015366Replaces Tennant 5433312Clamp, Hose, Wormdrive, 0.31-0.88d, .31wSerial 013001 and later.$5.10/EA
29TN4042944Replaces Tennant 10768702Valve, Water, Solenoid [12vdc, Bm08/Bm08]Serial 013001 and later.$122.10/EA
30TN4017637Replaces Tennant 647432Fitting, Plstc, Str, Bm08/Pm06Serial 013001 and later.$6.20/EA
31TN4032374Replaces Tennant 12575634Screw, Pan, Torx, 06-19 X 0.38, F/ PlstcSerial 013001 and later.$13.74/EA
32TN4020528Replaces Tennant 6301462Fitting, Plug, Pm06, HdpeSerial 013001 and later.$4.00/EA
33TN4032111Replaces Tennant 12548331Manifold, SolnSerial 013001 and later.$121.00/EA
34TN4032116Replaces Tennant 12548561Plate, Manifold, MtgSerial 013001 and later.$25.55/EA
35TN4034136Replaces Tennant 324906Washer, Flat, 0.25, StdSerial 013001 and later.$2.50/EA
36TN4032379Replaces Tennant 12578004Screw, Hex, M6 X 1.00 X 60, Ss, FlSerial 013001 and later.$14.14/EA
37TN4041928Replaces Tennant 087124Nut, Hex, Lock, M6 X 1.00, Nl, SsSerial 013001 and later.$2.50/EA
38TN4043042Replaces Tennant 10771241Bracket, Manifold, StratusSerial 013001 and later.$10.20/EA
39TN4017647Replaces Tennant 647781Fitting, Plstc, E90, Bm08/Pm06Serial 013001 and later.$8.70/EA
40TN4042902Replaces Tennant 016852Washer, Flat, 0.38b 0.88d .08, SsSerial 013001 and later.$2.60/EA
41TN4041943Replaces Tennant 090102Screw, Hex, M8 X 1.25 X 25, SsSerial 013001 and later.$3.30/EA

Tennant T20 Diesel pressure Washer Hydraulic Hoses Group (option) parts

The parts Tennant numbers on its pressure washer hydraulic hoses group (option) drawing. Manual pages 265, list 266.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‌‌​⁠‌​‍​​​‌​‍‌⁠⁠⁠‌‍​​‍‍​‌‍​​⁠‍‍‍⁠⁠⁠‍‍​‍

Tap a part number to see that part.

Tennant T20 Diesel pressure washer hydraulic hoses group (option) drawing, manual page 265
Pressure Washer Hydraulic Hoses Group (option), manual page 265. Numbers on the drawing match the Item column. SES ref PF-I6EK-JNKU‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‌‌​⁠‌​‍​​​‌​‍‌⁠⁠⁠‌‍​​‍‍​‌‍​​⁠‍‍‍⁠⁠⁠‍‍​‍
Tennant T20 Diesel pressure Washer Hydraulic Hoses Group (option) parts (manual pages 265, list 266, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4043680Replaces Tennant 10385711Valve, Hyd, Press WasherSerial 008000 and later.$242.50/EA
2TN4224046Replaces Tennant 12251441Bracket, Valve, MtgSerial 008000 and later.$45.71/EA
3TN4041277Replaces Tennant 069492Screw, Hex, M6 X 1.00 X 50, 8.8Serial 008000 and later.$3.30/EA
4TN4041928Replaces Tennant 087122Nut, Hex, Lock, M6 X 1.00, Nl, SsSerial 008000 and later.$2.50/EA
5TN4034136Replaces Tennant 324902Washer, Flat, 0.25, StdSerial 008000 and later.$2.50/EA
6TN4016768Replaces Tennant 407552Fitting, Hyd, Tee, Jm08/Jm08/Om08, RunSerial 008000 and later.$20.10/EA
7TN4224365Replaces Tennant 12260442Hose, Hyd, Tc08, Jfoee90/Jf08str, 72Serial 008000 and later.$98.70/EA
8TN4031958Replaces Tennant 10632-142Grommet, Rbr, 1.00id, F/1.4h, .12 MatlSerial 008000 and later.$4.90/EA
9TN4045583Replaces Tennant 10369651Hose, Hyd, Tc08, Jf08str/Jf08str, 034.0Serial 008000 and later.$50.50/EA
10TN4031528Replaces Tennant 343791Hose, Hyd, Med04, Jf04e90/Jf04str, 072.0Serial 008000 and later.$61.20/EA
11TN4017336Replaces Tennant 422272Fitting, Hyd, Str, Jm08/Om12Serial 008000 and later.$15.50/EA
12TN4028732Replaces Tennant 556851Fitting, Hyd, Str, Jm04/Om06Serial 008000 and later.$7.90/EA
13TN4013891Replaces Tennant 476381Fitting, Hyd, E90, Jm04/Om06Serial 008000 and later.$18.30/EA
14TN4190729Replaces Tennant 10370721Hose, Hyd, Tc08, Jf08str/Jf08str, 052.0Serial 008000 and later.$54.15/EA
15TN4175108Replaces Tennant 3610371Hose, Hyd, Tc08, Jf08str/Jf08str, 027.0Serial 008000 and later.$38.08/EA
16TN4041943Replaces Tennant 090102Screw, Hex, M8 X 1.25 X 25, SsSerial 008000 and later.$3.30/EA
17TN4200590Replaces Tennant 077973Fitting, Hyd, E45, Jf08/Jm08Serial 008000 and later.$11.40/EA
18TN4223616Replaces Tennant 12243261Sleeve, Nyl, 0.69id 20.0l [Asb11]Serial 008000 and later.$5.30/EA
19TN4223618Replaces Tennant 12243272Sleeve, Nyl, 1.06id 22.0l [Asb15]Serial 008000 and later.$9.00/EA
20TN4034137Replaces Tennant 324912Washer, Flat, 0.31, StdSerial 008000 and later.$2.50/EA
21TN4029672Replaces Tennant 579881Fitting, Hyd, Tee, Jf04/Jm04/Jm04, Run (DISK HEAD ONLY)Fits T20 · disk scrub head. Serial 008000 and later.$18.30/EA

Tennant T20 Diesel heavy Duty Bumper Kit (option) parts

Heavy Duty Bumper Kit (option) from Tennant's parts list. Manual page 267.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌‌⁠⁠‌​⁠​​​​‌​‍‌⁠‍‍‍​‍⁠⁠​⁠‌‌​​‌‍​‍​‍⁠‍‍​⁠

Tennant T20 Diesel heavy Duty Bumper Kit (option) parts (manual pages 267, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4016494Replaces Tennant 90031421Bumper Kit, Hd, Ci [T20]Complete assembly. Serial 008000 and later.$642.06/EA
1TN4030653Replaces Tennant 10278501Plate, Bmpr, LhPart of Bumper Kit, Hd, Ci [T20] (9003142). Serial 008000 and later.$207.56/EA
2TN4030641Replaces Tennant 10275881Plate, Bmpr, RhPart of Bumper Kit, Hd, Ci [T20] (9003142). Serial 008000 and later.$209.07/EA
3TN4041287Replaces Tennant 069624Screw, Hex, M10 X 1.50 X 45, 8.8Part of Bumper Kit, Hd, Ci [T20] (9003142). Serial 008000 and later.$4.00/EA
4TN4041948Replaces Tennant 090284Screw, Hex, M10 X 1.50 X 25, SsPart of Bumper Kit, Hd, Ci [T20] (9003142). Serial 008000 and later.$4.00/EA
4TN4043258Replaces Tennant 031924Screw, Hex, M10 X 1.50 X 30, 8.8Part of Bumper Kit, Hd, Ci [T20] (9003142). Serial 008000 and later.$4.00/EA
4TN4034138Replaces Tennant 3249212Washer, Flat, 0.38, StdPart of Bumper Kit, Hd, Ci [T20] (9003142). Serial 008000 and later.$2.50/EA

Tennant T20 Diesel fire Extinguisher Kit (option) parts

Fire Extinguisher Kit (option) from Tennant's parts list. Manual page 268.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍​‌​⁠​⁠​​​​‌​‍‌⁠‍‌‌‍​‌​​‍​‌​‌​‌⁠⁠‍⁠​‌‌‌‍

Tennant T20 Diesel fire Extinguisher Kit (option) parts (manual pages 268, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4019664Replaces Tennant 90013161Extinguisher Kit, Fire, Ci [M20 And T20]Complete assembly. Serial 008000 and later.$218.90/EA
1TN4035427Replaces Tennant 253121Extinguisher, Fire, 2.5 Lb DryPart of Extinguisher Kit, Fire, Ci [M20 And T20] (9001316). Serial 008000 and later.$206.60/EA
2TN4027333Replaces Tennant 3823202Screw, Pan, #12-16 X 0.50, F/ PlstcPart of Extinguisher Kit, Fire, Ci [M20 And T20] (9001316). Serial 008000 and later.$2.50/EA

Tennant T20 Diesel rear Squeegee Guard Group (option) parts

The parts Tennant numbers on its rear squeegee guard group (option) drawing. Manual pages 269, list 270.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​⁠‍‌‍⁠⁠‍​​​‌​‍‌⁠​‌‌⁠⁠⁠‌‍‌⁠​⁠‍⁠‍‌⁠​​⁠‌‍‌‌

Tap a part number to see that part.

Tennant T20 Diesel rear squeegee guard group (option) drawing, manual page 269
Rear Squeegee Guard Group (option), manual page 269. Numbers on the drawing match the Item column. SES ref PF-IEVA-VVE3‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​⁠‍‌‍⁠⁠‍​​​‌​‍‌⁠​‌‌⁠⁠⁠‌‍‌⁠​⁠‍⁠‍‌⁠​​⁠‌‍‌‌
Tennant T20 Diesel rear Squeegee Guard Group (option) parts (manual pages 269, list 270, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4192071Replaces Tennant 10305571Support Wldt, Sqge, Lh RearSerial 008000 and later.$73.60/EA
2TN4031715Replaces Tennant 10305031Support Wldt, Sqge, Rh RearSerial 008000 and later.$72.70/EA
3TN4194805Replaces Tennant 10305224Link, .25 1.4w 3.2l 2/.5hSerial 008000 and later.$10.20/EA
4TN4042903Replaces Tennant 0168614Washer, Flat, 0.44b 1.00d .08, SsSerial 008000 and later.$3.30/EA
5TN4035960Replaces Tennant 1231712Screw, Hex, M10 X 1.5 X 30, SsSerial 008000 and later.$4.90/EA
6TN4031718Replaces Tennant 10305151Channel Wldt, Guard, SqgeSerial 008000 and later.$74.30/EA
7TN4033860Replaces Tennant 10249772Bumper, Ure, 1.50d 1.25lSerial 008000 and later.$35.00/EA
8TN4039391Replaces Tennant 211962Screw, Hex, .38-16 X 0.88, G5Serial 008000 and later.$2.50/EA
9TN4038473Replaces Tennant 10543381Guard Wldt, SqgeSerial 008000 and later.$278.85/EA
10TN4041290Replaces Tennant 069652Screw, Hex, M10 X 1.5 X 80, 8.8Serial 008000 and later.$6.80/EA
11TN4034138Replaces Tennant 324928Washer, Flat, 0.38, StdSerial 008000 and later.$2.50/EA
12TN4016826Replaces Tennant 414302Nut, Hex, Lock, M10 X 1.5, NlSerial 008000 and later.$4.00/EA
13TN4031918Replaces Tennant 3693591Pin, Hitch, .375d X 3.12l, PlSerial 008000 and later.$7.50/EA
14TN4029376Replaces Tennant 577021Cable, Glv .06d 012.0l .26eye /.26eyeSerial 008000 and later.$9.50/EA
15TN4037385Replaces Tennant 2231981Screw, Hex, M5 X 0.8 X 10, FmgSerial 008000 and later.$4.00/EA
16TN4042522Replaces Tennant 10454442Guard Wldt, Sqge [M20/T20/M30]Serial 008000 and later.$171.70/EA
17TN4041287Replaces Tennant 069624Screw, Hex, M10 X 1.5 X 45, 8.8Serial 008000 and later.$4.00/EA

Tennant T20 Diesel front Cover Latch Group (option) parts

The parts Tennant numbers on its front cover latch group (option) drawing. Manual pages 271, list 272.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‌​‌⁠⁠​‌​​​‌​‍‌⁠‌⁠​‍‍‌‌⁠​​‌‌‌‍​⁠‍‍‍​​‍‍​

Tap a part number to see that part.

Tennant T20 Diesel front cover latch group (option) drawing, manual page 271
Front Cover Latch Group (option), manual page 271. Numbers on the drawing match the Item column. SES ref PF-ISO6-BC4A‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‌​‌⁠⁠​‌​​​‌​‍‌⁠‌⁠​‍‍‌‌⁠​​‌‌‌‍​⁠‍‍‍​​‍‍​
Tennant T20 Diesel front Cover Latch Group (option) parts (manual pages 271, list 272, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4026848Replaces Tennant 596611LatchSerial 008000 and later.$65.80/EA
2TN4231810Replaces Tennant 10767031Bracket, Mtg, LatchSerial 008000 and later.$67.27/EA
3TN4231811Replaces Tennant 10767041Lever, LatchSerial 008000 and later.$43.58/EA
4TN4039882Replaces Tennant 2221901Grip, HandleSerial 008000 and later.$5.10/EA
5TN4023520Replaces Tennant 804912Sleeve, P/M, 0.25b 0.38d 0.2l [430ss]Serial 008000 and later.$5.10/EA
6TN4035411Replaces Tennant 250463Screw, Hex, .25-20 X 1.00, G5Serial 008000 and later.$3.20/EA
7TN4034502Replaces Tennant 328951Screw, Hex, .50-13 X 3.50, G5Serial 008000 and later.$5.10/EA
8TN4040927Replaces Tennant 044142Washer, Flat, 0.53b 1.88d .12, Stl, PlSerial 008000 and later.$4.10/EA
9TN4034157Replaces Tennant 325232Nut, Hex, Jam, .50-13Serial 008000 and later.$3.30/EA
10TN4041271Replaces Tennant 069432Screw, Hex, M6 X 1.00 X 20, 8.8Serial 008000 and later.$2.50/EA
11TN4034136Replaces Tennant 324908Washer, Flat, 0.25, StdSerial 008000 and later.$2.50/EA
12TN4041925Replaces Tennant 087082Nut, Hex, Lock, M6 X 1.00, NlSerial 008000 and later.$2.50/EA
13TN4041270Replaces Tennant 069422Screw, Hex, M6 X 1.00 X 16, 8.8Serial 008000 and later.$2.50/EA

Tennant T20 Diesel detergent Metering Group (S/N 013001 -) (option) parts

The parts Tennant numbers on its detergent metering group (s/n 013001 -) (option) drawing. Manual pages 273, list 274.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠⁠⁠⁠‌⁠‌‍​​​‌​‍‌⁠‍⁠‍‌⁠​​‍⁠‌‍‌‌‍​​⁠‌⁠‌‍​⁠‍

Tap a part number to see that part.

Tennant T20 Diesel detergent metering group (s/n 013001 -) (option) drawing, manual page 273
Detergent Metering Group (S/N 013001 -) (option), manual page 273. Numbers on the drawing match the Item column. SES ref PF-BF5V-RDFB‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠⁠⁠⁠‌⁠‌‍​​​‌​‍‌⁠‍⁠‍‌⁠​​‍⁠‌‍‌‌‍​​⁠‌⁠‌‍​⁠‍
Tennant T20 Diesel detergent Metering Group (S/N 013001 -) (option) parts (manual pages 273, list 274, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4036552Replaces Tennant 10574651Filter, Soltn, 080mesh, Pm12 3.2d 08.0lSerial 013001 and later.$106.70/EA
2TN4028471Replaces Tennant 3650951Fitting, Plstc, Str, Bm10/Pm12Serial 013001 and later.$4.20/EA
3TN4018369Replaces Tennant 697851Fitting, Plstc, E90, Pf12/Pm12Serial 013001 and later.$11.80/EA
4TN4032910Replaces Tennant 10222291Tank, Detgt, TrimmedSerial 013001 and later.$341.48/EA
5TN4036929Replaces Tennant 10118851Cap, TankSerial 013001 and later.$69.10/EA
6TN4193627Replaces Tennant 10251596Bracket, Mtg, Detgt And Spray WandSerial 013001 and later.$19.70/EA
7TN4041992Replaces Tennant 097406Screw, Hex, M8 X 1.25 X 20, SsSerial 013001 and later.$3.30/EA
8TN4035242Replaces Tennant 10172181Washer, Flat, 0.32b 1.00d .12, SsSerial 013001 and later.$3.40/EA
9TN4039132Replaces Tennant 209521Screen, PumpSerial 013001 and later.$13.70/EA
10TN4039131Replaces Tennant 209512Fitting, Plstc, E90, Bm06/Bm06Serial 013001 and later.$4.20/EA
11TN4037961Replaces Tennant 10149301Hose, Afmkt, Pvc, Clr, 0.38id, 08ftSerial 013001 and later.$18.40/EA
12TN4039117Replaces Tennant 209441Grommet, Pye, 0.37id, F/1.5h, .13 MatlSerial 013001 and later.$27.50/EA
13TN4017396Replaces Tennant 438441Clamp, Hose, Wormdrive, 0.25-0.62d, .31wSerial 013001 and later.$4.20/EA
14TN4032003Replaces Tennant 10632-21Grommet, Rbr, 0.62id, F/0.9h, .12 MatlSerial 013001 and later.$0.80/EA
15TN4016324Replaces Tennant 732601Pump, Detgt, 14vdc, 150ml/Min 20psiSerial 013001 and later.$792.20/EA
16TN4195605Replaces Tennant 10213251Bracket, Mtg, ValveSerial 013001 and later.$20.50/EA
17TN4035372Replaces Tennant 242652Screw, Pan, Phl, M4 X 0.70 X 16, SsSerial 013001 and later.$3.00/EA
18TN4042888Replaces Tennant 016832Washer, Flat, 10, SsSerial 013001 and later.$2.60/EA
19TN4026576Replaces Tennant 794841Fitting, Plstc, E90, Bm06/Pm12, NylSerial 013001 and later.$7.80/EA
20TN4017317Replaces Tennant 42133A1Fitting, Plstc, Tee, Pf12/Pf12/Pf12Serial 013001 and later.$17.60/EA
21TN4035382Replaces Tennant 245441Fitting, Plstc, Str, Pm12/Pm12 1.60lSerial 013001 and later.$6.20/EA
22TN4031247Replaces Tennant 339322Nut, Hex, Lock, M4 X 0.7, Nl, SsSerial 013001 and later.$3.40/EA

Tennant T20 Diesel spotlight Kit, Blue (option) parts

The parts Tennant numbers on its spotlight kit, blue (option) drawing. Manual pages 275, list 276.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‍⁠​‌‍‌‍​​​‌​‍‌⁠⁠‍‌‌​​‌⁠⁠⁠​​‌⁠‌‍⁠⁠‌‍‍⁠⁠⁠

Tap a part number to see that part.

Tennant T20 Diesel spotlight kit, blue (option) drawing, manual page 275
Spotlight Kit, Blue (option), manual page 275. Numbers on the drawing match the Item column. SES ref PF-FETE-HOIR‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‍⁠​‌‍‌‍​​​‌​‍‌⁠⁠‍‌‌​​‌⁠⁠⁠​​‌⁠‌‍⁠⁠‌‍‍⁠⁠⁠
Tennant T20 Diesel spotlight Kit, Blue (option) parts (manual pages 275, list 276, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4022024Replaces Tennant 90212351Spotlight Kit, Blue, Ci [T20/M20]Complete assembly. Serial 008000 and later.$868.40/EA
1TN4033715Replaces Tennant 12406872Light, Spot, Blue, LedPart of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$562.40/EA
2TN4016789Replaces Tennant 411432Washer, Lock, Int-Ext, 0.50Part of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$3.10/EA
3TN4042916Replaces Tennant 10768081Brkt, Blu Spotlight, Fr, Cover MtgPart of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$56.60/EA
4TN4032093Replaces Tennant 10316653Screw, Pan, M8 X 1.25 X 25, BlkPart of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$3.40/EA
5TN4016551Replaces Tennant 398903Washer, Flat, M8, FendrPart of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$4.10/EA
6TN4041929Replaces Tennant 087133Nut, Hex, Lock, M8 X 1.25, Nl, SsPart of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$3.30/EA
7TN4042910Replaces Tennant 10767891Brkt, Blu Spotlight, Rr, Frame MtgPart of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$22.32/EA
8TN4035367Replaces Tennant 241964Screw, Pan, Phl, M5 X 0.80 X 20, SsPart of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$3.20/EA
9TN4042244Replaces Tennant 190664Washer, Flat, 0.25b 0.56d .05, Pl, 10Part of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$2.50/EA
10TN4041991Replaces Tennant 097394Nut, Hex, Lock, M5 X 0.80, Nl, SsPart of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$3.30/EA
11TN4035919Replaces Tennant 10194451Bracket, Sppt, Revl LightPart of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$55.20/EA
12TN4041992Replaces Tennant 097404Screw, Hex, M8 X 1.25 X 20, SsPart of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$3.30/EA
13TN4035242Replaces Tennant 10172184Washer, Flat, 0.32b 1.00d .12, SsPart of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$3.40/EA
14TN4042993Replaces Tennant 10769991Harness, Blu Spotlight [T20/M20/M30]Part of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$147.76/EA
–TN4038626Replaces Tennant 10160291Fuse, Blade, 005a, 32vdc [Atof]Part of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$3.40/EA
15TN4038889Replaces Tennant 12108073Wire, Tie [W/.25” Fir Tree Clip]Part of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$1.90/EA
16TN4011908Replaces Tennant 76311410Tie, Cable, 11.3l, 2.75d MaxPart of Spotlight Kit, Blue, Ci [T20/M20] (9021235). Serial 008000 and later.$3.30/EA

Tennant T20 Diesel frame Tie Down and Tow Group (option) parts

Frame Tie Down and Tow Group (option) from Tennant's parts list. Manual page 277.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‍‌​‍‍‍⁠​​​‌​‍‌⁠‌​​⁠‌‍⁠⁠‍‌‌​‌​⁠‌⁠⁠‌⁠‍⁠‍​

Tennant T20 Diesel frame Tie Down and Tow Group (option) parts (manual pages 277, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN4231806Replaces Tennant 10766961Guard Wldt, Sqge, Tie-Down, Side, RhSerial 008000 and later.$207.60/EA
2TN4231808Replaces Tennant 10766981Guard Wldt, Sqge, Tie-Down, Side, LhSerial 008000 and later.$207.60/EA
3TN4231939Replaces Tennant 10767401Tow Wldt, Bumper, FrontSerial 008000 and later.$143.93/EA
4TN4042889Replaces Tennant 10767411Anchor [Shackle], .50 BoltSerial 008000 and later.$25.30/EA
5TN4041293Replaces Tennant 069684Screw, Hex, M12 X 1.75 X 35, 8.8Serial 008000 and later.$3.20/EA
6TN4034135Replaces Tennant 324864Washer, Flat, 0.53b 1.06d .10, Stl, PlSerial 008000 and later.$2.60/EA
7TN4031489Replaces Tennant 12517351Label, Hook, WinchSerial 008000 and later.$4.95/EA
8TN4231809Replaces Tennant 10766991Plate, Shim, Guard, Sqge, Tie-DownSerial 008000 and later.$45.40/EA
9TN4025658Replaces Tennant 773476Screw, Hex, M10 X 1.50 X 35, SsSerial 008000 and later.$4.00/EA
10TN4034138Replaces Tennant 324926Washer, Flat, 0.38, StdSerial 008000 and later.$2.50/EA

Tennant T20 Diesel documentation Group (Online Only) (option) parts

Documentation Group (Online Only) (option) from Tennant's parts list. Manual page 278.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‌​‍‍‍⁠‌​​​‌​‍‌⁠‌‌⁠‌​⁠⁠​‍‍⁠‌‌⁠‍‍​⁠‌⁠‍⁠‌​

Tennant T20 Diesel documentation Group (Online Only) (option) parts (manual pages 278, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4024034Replaces Tennant 90162501Manual, Oprtr, [T20 Dsl, En Na Sn 8000 - ]Serial 008000 and later.$93.68/EA
–TN4045662Replaces Tennant 10377491Instr, Maint, Wall Chart [T20]Serial 008000 and later.$223.86/EA
–TN4193419Replaces Tennant 90162521Manual, Oprtr, [T20 Dsl, Es Na Sn 8000 - ]Serial 008000 and later.$93.68/EA
–TN4193420Replaces Tennant 90162531Manual, Oprtr, [T20 Dsl, Fr Na Sn 8000 - ]Serial 008000 and later.$93.68/EA
–TN4024319Replaces Tennant 90162541Manual, Oprtr, [T20 Dsl, Jp, Sn 8000 - ]Serial 008000 and later.Call to confirm part: 800-440-6723Call 800-440-6723
–TN4024320Replaces Tennant 90162551Manual, Oprtr, [T20 Dsl, Cn, Sn 8000 - ]Serial 008000 and later.Call to confirm part: 800-440-6723Call 800-440-6723
–TN9016286Tennant 90162861Manual, Oprtr, [T20 Dsl, Ptb, Sn 8000 - ]Serial 008000 and later.Call to confirm part: 800-440-6723Call 800-440-6723
–TN4193418Replaces Tennant 90162511Manual, Parts, [T20 Dsl, En Na Sn 8000 - ]Serial 008000 and later.$157.92/EA
–TN4193387Replaces Tennant 90162051Manual, Service, [T20 G/Lp/D, Sn 8000 - ]Serial 008000 and later.$321.18/EA
–TN8003218Replaces Tennant 846601Manual, Engine [Kubota, V1505e]Serial 008000 and later.$211.37/EA
–TN9006257Tennant 90062571Media, Cd-Rom, Training [Ec-H2o Tennant]Serial 008000 and later.Call to confirm part: 800-440-6723Call 800-440-6723

Tennant T20 Diesel extended Scrub Pump Breakdown, 1021210 (component breakdown) parts

The parts Tennant numbers on its extended scrub pump breakdown, 1021210 (component breakdown) drawing. Manual pages 282, list 283.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‌​‌‍‌​‌​​​‌​‍‌⁠‍⁠⁠​​‍‌‍‍‌⁠‍‍‌‌‍‌⁠​⁠‌​⁠‌

Tap a part number to see that part.

Tennant T20 Diesel extended scrub pump breakdown, 1021210 (component breakdown) drawing, manual page 282
Extended Scrub Pump Breakdown, 1021210 (component breakdown), manual page 282. Numbers on the drawing match the Item column. SES ref PF-FHGW-3Z3D‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‌​‌‍‌​‌​​​‌​‍‌⁠‍⁠⁠​​‍‌‍‍‌⁠‍‍‌‌‍‌⁠​⁠‌​⁠‌
Tennant T20 Diesel extended Scrub Pump Breakdown, 1021210 (component breakdown) parts (manual pages 282, list 283, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4036630Replaces Tennant 10212101Pump Assy, Column, EsComplete assembly.$1,762.90/EA
1TN8002651Replaces Tennant 90027081Motor, Ele, 12vdc, Pump, WaterPart of Pump Assy, Column, Es (See Breakdowns) (1021210).$856.93/EA
–TN8003651Replaces Tennant 788291Kit, Brush, Motor, ElePart of Pump Assy, Column, Es (See Breakdowns) (1021210).$307.90/EA
2TN4035378Replaces Tennant 243581Cap Assy, Tank, DrainPart of Pump Assy, Column, Es (See Breakdowns) (1021210).$40.40/EA
3TN4032112Replaces Tennant 10316991Gasket, 4.05id 5.29od .19 [Buna]Part of Pump Assy, Column, Es (See Breakdowns) (1021210).$9.00/EA
4TN8050826Replaces Tennant 788331Tube, Vinyl, Pump, WaterPart of Pump Assy, Column, Es (See Breakdowns) (1021210).$66.86/EA
5TN4026135Replaces Tennant 783981Fitting, Plstc, Str, Bm12/Pm08, NylPart of Pump Assy, Column, Es (See Breakdowns) (1021210).$6.20/EA
6TN8003656Replaces Tennant 788431Housing Kit, Pump, WaterPart of Pump Assy, Column, Es (See Breakdowns) (1021210).$262.10/EA
7TN8003652Replaces Tennant 788361Column, Pump, WaterPart of Pump Assy, Column, Es (See Breakdowns) (1021210).$118.57/EA
8TN8002652Replaces Tennant 90027091Shaft, Pump, WaterPart of Pump Assy, Column, Es (See Breakdowns) (1021210).$257.35/EA
9TN8050828Replaces Tennant 788381Fitting, E, GrPart of Pump Assy, Column, Es (See Breakdowns) (1021210).$36.66/EA
10TN8050829Replaces Tennant 788391Fitting, Plstc, E90, Pf Bm [Es Pump]Part of Pump Assy, Column, Es (See Breakdowns) (1021210).$16.87/EA
11TN8003655Replaces Tennant 788421Kit, Valve, Check, Pump, WaterPart of Pump Assy, Column, Es (See Breakdowns) (1021210).$205.38/EA
12TN8003653Replaces Tennant 788401Valve, Check, Pump, WaterPart of Pump Assy, Column, Es (See Breakdowns) (1021210).$165.50/EA
13TN8002662Replaces Tennant 733421Gasket, .25 1.88d 1.0id [Poron]Part of Pump Assy, Column, Es (See Breakdowns) (1021210).$3.65/EA
14TN8003654Replaces Tennant 788411Flapper, Valve, Pump, WaterPart of Pump Assy, Column, Es (See Breakdowns) (1021210).$109.82/EA
15TN8050825Replaces Tennant 788301Washer, RbrPart of Pump Assy, Column, Es (See Breakdowns) (1021210).$20.71/EA
16TN8049214Replaces Tennant 227901Insert, Cap, Mount, Es PumpPart of Pump Assy, Column, Es (See Breakdowns) (1021210).$82.42/EA
17TN8005801Replaces Tennant 232851Sleeve, Pump, WaterPart of Pump Assy, Column, Es (See Breakdowns) (1021210).$59.69/EA

Tennant T20 Diesel hydraulic Motor Breakdown, 379609 (component breakdown) parts

The parts Tennant numbers on its hydraulic motor breakdown, 379609 (component breakdown) drawing. Manual pages 284, list 285.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‌‍​⁠⁠‌‌​​​‌​‍‌⁠‌‌⁠‍​‍‍‌​⁠​‌​‌‍​‌‍‌‍‌⁠‌⁠

Tap a part number to see that part.

Tennant T20 Diesel hydraulic motor breakdown, 379609 (component breakdown) drawing, manual page 284
Hydraulic Motor Breakdown, 379609 (component breakdown), manual page 284. Numbers on the drawing match the Item column. SES ref PF-ZWIO-DGII‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‌‍​⁠⁠‌‌​​​‌​‍‌⁠‌‌⁠‍​‍‍‌​⁠​‌​‌‍​‌‍‌‍‌⁠‌⁠
Tennant T20 Diesel hydraulic Motor Breakdown, 379609 (component breakdown) parts (manual pages 284, list 285, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4026352Replaces Tennant 3796091Motor, Hyd, Gear, [Int], 19.0 X 3000Complete assembly.Call to confirm part: 800-440-6723Call 800-440-6723
1TN8002102Replaces Tennant 741651Shaft, Motor, HydPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$850.20/EA
2TN8002103Replaces Tennant 741661Housing, Brg, Motor, HydPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$269.47/EA
3TN8002104Replaces Tennant 741671Retainer, Motor, HydPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$390.90/EA
4TN8002105Replaces Tennant 741688Screw, Cap, Motor, HydPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$5.90/EA
5TN8003621Replaces Tennant 376161Drive, Motor, HydPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$111.00/EA
6TN8003630Replaces Tennant 377561Geroler, Motor, HydPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$592.06/EA
7TN8002092Replaces Tennant 741221Plate, Valve, Motor, HydPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$349.36/EA
8TN4014991Replaces Tennant 524051Valve, Motor, HydPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$69.89/EA
9TN8002093Replaces Tennant 741231Valve, Motor, HydPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$272.20/EA
10TN8005491Replaces Tennant 341782Spring, Motor, HydPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$4.30/EA
11TN8002895Replaces Tennant 389681Ring, Motor, HydPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$23.53/EA
12TN8002094Replaces Tennant 741253Bolt, Motor, HydPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$14.95/EA
13TN8003887Replaces Tennant 382551Bolt, Motor, HydPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$16.87/EA
14TN8045139Replaces Tennant 3732971Housing, ValvePart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).Call to confirm part: 800-440-6723Call 800-440-6723
15TN4028397Replaces Tennant 3732981PlugPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$43.53/EA
16TN8045128Replaces Tennant 3732602Plug, Pump, Hyd, GearPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$24.00/EA
17TN8045140Replaces Tennant 3732991PlugPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).Call to confirm part: 800-440-6723Call 800-440-6723
18TN4028396Replaces Tennant 3732912SpringPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$4.70/EA
19TN8045105Replaces Tennant 3732171Piston, Pump, Hyd, GearPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$25.49/EA
20TN8004223Replaces Tennant 3732262Poppet, Pump, Hyd, GearPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$7.90/EA
21TN8004227Replaces Tennant 3732362Sleeve, Dashpo, Pump, Hyd, GearPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).Call to confirm part: 800-440-6723Call 800-440-6723
22TN8002165Replaces Tennant 456221Nut, Motor, HydPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$64.70/EA
23TN8002166Replaces Tennant 456231Key, Motor, HydPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$17.60/EA
24TN8003766Replaces Tennant 798281Seal Kit, ShaftPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$140.00/EA
25TN8005457Replaces Tennant 335801Seal Kit, RearPart of Motor, Hyd, Gear, Int 19.0 Bi-Dir 3000 (See Breakdowns) (379609).$59.50/EA
26TN4026637Replaces Tennant 797291Instr, Repair, Motor, Hyd, Gear$4.00/EA

Tennant T20 Diesel hydraulic Pump Breakdown, 1024251 (component breakdown) parts

The parts Tennant numbers on its hydraulic pump breakdown, 1024251 (component breakdown) drawing. Manual pages 286, list 287.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‌‌‌‌‍‍​​​​‌​‍‌⁠‌​⁠​‍⁠​‌⁠‌⁠‍​‍​‍⁠​​​‌‌​⁠

Tap a part number to see that part.

Tennant T20 Diesel hydraulic pump breakdown, 1024251 (component breakdown) drawing, manual page 286
Hydraulic Pump Breakdown, 1024251 (component breakdown), manual page 286. Numbers on the drawing match the Item column. SES ref PF-5BQM-FWWX‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‌‌‌‌‍‍​​​​‌​‍‌⁠‌​⁠​‍⁠​‌⁠‌⁠‍​‍​‍⁠​​​‌‌​⁠
Tennant T20 Diesel hydraulic Pump Breakdown, 1024251 (component breakdown) parts (manual pages 286, list 287, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4033592Replaces Tennant 10242511Pump, Hyd, Piston, Var, 1.24 4000, CwComplete assembly.$1,813.50/EA
1TN373681Tennant 3736811Shaft, PumpPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).Call to confirm part: 800-440-6723Call 800-440-6723
2TN8045195Replaces Tennant 3734271Cover, EndPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$1,326.78/EA
3TN8004244Replaces Tennant 3733891HousingPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$824.67/EA
4TN8006141Replaces Tennant 027061Pump Kit, Hyd, Rotating [Cessna]Part of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$576.71/EA
5TN8045211Replaces Tennant 3734931Plate, CamPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).Call to confirm part: 800-440-6723Call 800-440-6723
6TN8002864Replaces Tennant 700961Washer, Flat, Pump, HydPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$7.88/EA
7TN8051813Replaces Tennant 559261Ring, Retaining, Pump, HydPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$5.30/EA
8TN8045197Replaces Tennant 3734342Ring, RetainingPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$3.33/EA
9TN8002118Replaces Tennant 742251Bearing, Thrust, Pump, HydPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$12.30/EA
10TN8002119Replaces Tennant 742262Race, Brg, Pump, HydPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$6.97/EA
11TN8045151Replaces Tennant 3733271Insert, Plt, Cam, Pump, HydPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$42.63/EA
12TN8045179Replaces Tennant 3733916Washer, Pump, Hyd [En]Part of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$3.33/EA
13TN8045161Replaces Tennant 3733466Screw, CapPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$4.44/EA
14TN8004260Replaces Tennant 3734941Valve, Relief, 4000 PsiPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$486.30/EA
15TN8004354Replaces Tennant 3736781Valve, Relief, 3000 PsiPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$144.74/EA
16TN8004232Replaces Tennant 3733172Bearing, Cone, Pump, HydPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$42.32/EA
17TN8004245Replaces Tennant 3733931Plate, CoverPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$1,844.56/EA
18TN8004246Replaces Tennant 3733941Plate, CoverPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$353.90/EA
19TN8002865Replaces Tennant 701002Pin, Dowel, Pump, HydPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$4.04/EA
20TN8045162Replaces Tennant 3733472Screw, CapPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$4.85/EA
21TN8045163Replaces Tennant 3733482Screw, CapPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).Call to confirm part: 800-440-6723Call 800-440-6723
22TN8002126Replaces Tennant 742371Key, Shaft, Pump, HydPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$3.23/EA
23TN373679Tennant 3736791Coupler, PumpPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).Call to confirm part: 800-440-6723Call 800-440-6723
24TN373680Tennant 3736801Ring, LockPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).Call to confirm part: 800-440-6723Call 800-440-6723
25TN8004247Replaces Tennant 3733952Bearing, CupPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$28.18/EA
26TN8002108Replaces Tennant 741801Plate, Valve, Pump, HydPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$215.43/EA
27TN8006154Replaces Tennant 139071Fitting, Hyd, Plug, Om08Part of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$7.60/EA
28TN8004250Replaces Tennant 3734131Actuator, Valve, By-Pass [En]Part of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$170.19/EA
29TN8004248Replaces Tennant 3733981Seal Kit, Pump, HydPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$236.10/EA
30TN8004249Replaces Tennant 3734021Shim KitPart of Pump, Hyd, Piston, Var, 1.24 4000, Cw (See Breakdowns) (1024251).$479.45/EA
31TN8004255Replaces Tennant 3734291Instr, Repair, Pump$1.72/EA

Tennant T20 Diesel hydraulic Motor Breakdown, 71729 (component breakdown) parts

Hydraulic Motor Breakdown, 71729 (component breakdown) from Tennant's parts list. Manual page 288.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌‍⁠​‍⁠‍​​​‌​‍‌⁠​​​‌⁠⁠‍‌‌​‍‍⁠​‍‍‍‌⁠⁠​‌​⁠

Tennant T20 Diesel hydraulic Motor Breakdown, 71729 (component breakdown) parts (manual pages 288, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4015708Replaces Tennant 717291Motor, Hyd Gear In 4.5 B 1500Complete assembly.Call to confirm part: 800-440-6723Call 800-440-6723
1TN8004514Replaces Tennant 375554ScrewPart of Motor, Hyd Gear In 4.5 B 1500 (71729).$4.40/EA
2TN8005776Replaces Tennant 313541Flange MountingPart of Motor, Hyd Gear In 4.5 B 1500 (71729).$105.75/EA
3TN8006045Replaces Tennant 166951Race ThrustPart of Motor, Hyd Gear In 4.5 B 1500 (71729).$43.50/EA
4TN8002167Replaces Tennant 456281Thrust BearingPart of Motor, Hyd Gear In 4.5 B 1500 (71729).$15.60/EA
5TN8005777Replaces Tennant 313751Shaft, OutputPart of Motor, Hyd Gear In 4.5 B 1500 (71729).$304.08/EA
6TN8002086Replaces Tennant 741001HousinglPart of Motor, Hyd Gear In 4.5 B 1500 (71729).$153.62/EA
7TN8005778Replaces Tennant 313791DrivePart of Motor, Hyd Gear In 4.5 B 1500 (71729).$52.12/EA
8TN8002085Replaces Tennant 740941Spacer PlatePart of Motor, Hyd Gear In 4.5 B 1500 (71729).$52.62/EA
9TN8047405Replaces Tennant 313831Gerotor SetPart of Motor, Hyd Gear In 4.5 B 1500 (71729).$273.71/EA
10TN8051369Replaces Tennant 740951End CapPart of Motor, Hyd Gear In 4.5 B 1500 (71729).$101.10/EA
11TN8051596Replaces Tennant 652415Cap ScrewPart of Motor, Hyd Gear In 4.5 B 1500 (71729).$3.74/EA
12TN4012760Replaces Tennant 740981Plug #4Part of Motor, Hyd Gear In 4.5 B 1500 (71729).$5.00/EA
13TN4012761Replaces Tennant 740992Plug #10Part of Motor, Hyd Gear In 4.5 B 1500 (71729).$4.05/EA
14TN4042771Replaces Tennant 00500-151Key-Wdruff 0.25 1.00Part of Motor, Hyd Gear In 4.5 B 1500 (71729).$4.60/EA
15TN4015800Replaces Tennant 395271Nut-Hxslot .75-16 PltdPart of Motor, Hyd Gear In 4.5 B 1500 (71729).$8.00/EA
16TN8002969Replaces Tennant 614901Seal Replmt KitPart of Motor, Hyd Gear In 4.5 B 1500 (71729).$114.70/EA
17TN8002133Replaces Tennant 742501Instr. Repair Info, MotorPart of Motor, Hyd Gear In 4.5 B 1500 (71729).$4.12/EA

Tennant T20 Diesel hydraulic Motor Breakdown, 1029379 (component breakdown) parts

Hydraulic Motor Breakdown, 1029379 (component breakdown) from Tennant's parts list. Manual page 289.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌⁠⁠‌​⁠‌​​​​‌​‍‌⁠​‌‌​‌​‌⁠​⁠​‌​⁠‍‌‍‌‌‌​⁠‍⁠

Tennant T20 Diesel hydraulic Motor Breakdown, 1029379 (component breakdown) parts (manual pages 289, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4010444Replaces Tennant 10293791Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500Complete assembly.$613.20/EA
1TN8004514Replaces Tennant 375554Screw, Motor, Hyd [En]Part of Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500 (1029379).$4.40/EA
2TN8005776Replaces Tennant 313541Flange, Motor, Hyd [En]Part of Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500 (1029379).$105.75/EA
3TN8006045Replaces Tennant 166951Ace, Thrust, Motor, Hyd [En]Part of Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500 (1029379).$43.50/EA
4TN8002167Replaces Tennant 456281Bearing, ThrustPart of Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500 (1029379).$15.60/EA
5TN8005827Replaces Tennant 288541Shaft, Output, Motor, Hyd [En]Part of Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500 (1029379).$176.45/EA
6TN8002086Replaces Tennant 741001Housing, Motor, Hyd [En]Part of Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500 (1029379).$153.62/EA
7TN8048818Replaces Tennant 219551Drive [Cl]Part of Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500 (1029379).Call to confirm part: 800-440-6723Call 800-440-6723
8TN8002085Replaces Tennant 740941Plate, Spacer, Motor, Hyd [En]Part of Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500 (1029379).$52.62/EA
9TN8048819Replaces Tennant 219561Gerotor Set [Cl]Part of Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500 (1029379).$283.61/EA
10TN8051591Replaces Tennant 652301End Cap, Motor, Hyd [En]Part of Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500 (1029379).Call to confirm part: 800-440-6723Call 800-440-6723
11TN8048820Replaces Tennant 219585Cap Screw ClPart of Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500 (1029379).$3.74/EA
12TN4042771Replaces Tennant 00500-151Key, Woodruff, 0.25 1.00 [Asa#0808]Part of Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500 (1029379).$4.60/EA
13TN8002969Replaces Tennant 614901Seal Kit, Motor [Cl]Part of Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500 (1029379).$114.70/EA
14TN8002133Replaces Tennant 742501Instr, Motor, Hyd, Repair [En]Part of Motor, Hyd, Gear, Int 08.9 Bi-Dir 2500 (1029379).$4.12/EA

Tennant T20 Diesel hydraulic Valve Breakdown, 1072997 (component breakdown) parts

The parts Tennant numbers on its hydraulic valve breakdown, 1072997 (component breakdown) drawing. Manual pages 290, list 291.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‍​⁠⁠‌⁠‍​​​‌​‍‌⁠‌⁠‌​​​⁠‌​​​​​​​‌‍​⁠‌‍‌⁠​

Tap a part number to see that part.

Tennant T20 Diesel hydraulic valve breakdown, 1072997 (component breakdown) drawing, manual page 290
Hydraulic Valve Breakdown, 1072997 (component breakdown), manual page 290. Numbers on the drawing match the Item column. SES ref PF-NP5I-PCB7‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‍​⁠⁠‌⁠‍​​​‌​‍‌⁠‌⁠‌​​​⁠‌​​​​​​​‌‍​⁠‌‍‌⁠​
Tennant T20 Diesel hydraulic Valve Breakdown, 1072997 (component breakdown) parts (manual pages 290, list 291, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4031319Replaces Tennant 10729971Valve, Cntrl, Hyd, Solenoid, 03/16gpmComplete assembly.$1,504.00/EA
1TN8004284Replaces Tennant 3736331Plug, Orifice, Valve, Hyd, .040Part of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$12.95/EA
2TN8006153Replaces Tennant 139041Fitting, Plug, Org, #6, Valve [Cec]Part of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$7.60/EA
3TN4029252Replaces Tennant 770051Seal, Org, .078 X 00.47id 06Part of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$4.40/EA
4TN8004340Replaces Tennant 3736561Valve, CheckPart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$52.60/EA
5TN8004297Replaces Tennant 3736471Seal Kit, CartridgePart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$22.60/EA
6TN8004344Replaces Tennant 3736611Valve, ReliefPart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$125.50/EA
7TN8004297Replaces Tennant 3736471Seal Kit, CartridgePart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$22.60/EA
8TN8004345Replaces Tennant 3736621Stem, Valve, HydPart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$147.30/EA
9TN8004329Replaces Tennant 3736481Nut, Coil, Nyl PatchPart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$4.20/EA
10TN8004297Replaces Tennant 3736471Seal Kit, CartridgePart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$22.60/EA
11TN8004341Replaces Tennant 3736571Stem, Valve, Hyd [4w2p]Part of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$185.50/EA
12TN8004329Replaces Tennant 3736481Nut, Coil, F/#8Part of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$4.20/EA
13TN8004297Replaces Tennant 3736471Seal Kit, CartridgePart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$22.60/EA
14TN8004291Replaces Tennant 3736403Solenoid, #8, 12vdcPart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$73.70/EA
15TN8004342Replaces Tennant 3736581Spool, Pilot, HydPart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$44.30/EA
16TN8004293Replaces Tennant 3736421Solenoid, #10, 12vdcPart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$88.20/EA
17TN8004346Replaces Tennant 3736631Valve, Stem, NoPart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$213.30/EA
18TN8045252Replaces Tennant 3736701Nut, SolenoidPart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$6.80/EA
19TN8004296Replaces Tennant 3736461Seal Kit, CartridgePart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$25.60/EA
20TN8004187Replaces Tennant 90113471Valve Assy [Proportional]Part of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$351.30/EA
21TN8004184Replaces Tennant 90113431Seal Kit, Valve [Ehpr98]Part of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$26.70/EA
22TN8004185Replaces Tennant 90113452Screw, Mtg [Ehpr98]Part of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$3.10/EA
23TN8004186Replaces Tennant 90113461Harness, Jumper [Deutsch To Mpack]Part of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$35.00/EA
24TN8006153Replaces Tennant 139041Fitting, Plug, Org, #6, Valve [Cec]Part of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$7.60/EA
25TN4029252Replaces Tennant 770051Seal, Org, .078 X 00.47id 06Part of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$4.40/EA
26TN8004355Replaces Tennant 3736831Valve, ReliefPart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$153.10/EA
27TN8004297Replaces Tennant 3736471Seal Kit, CartridgePart of Valve, Cntrl, Hyd, Solenoid, 03/16gpm (See Breakdowns) (1072997).$22.60/EA

Tennant T20 Diesel hydraulic Valve Breakdown, 1072996 (component breakdown) parts

The parts Tennant numbers on its hydraulic valve breakdown, 1072996 (component breakdown) drawing. Manual pages 292, list 293.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍​‌​‍​​​​​​‌​‍‌⁠‌‌⁠​‍​‍‌⁠⁠‍​‍‌‌‌‍‌⁠‍⁠​‍⁠

Tap a part number to see that part.

Tennant T20 Diesel hydraulic valve breakdown, 1072996 (component breakdown) drawing, manual page 292
Hydraulic Valve Breakdown, 1072996 (component breakdown), manual page 292. Numbers on the drawing match the Item column. SES ref PF-MKMH-AHKL‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍​‌​‍​​​​​​‌​‍‌⁠‌‌⁠​‍​‍‌⁠⁠‍​‍‌‌‌‍‌⁠‍⁠​‍⁠
Tennant T20 Diesel hydraulic Valve Breakdown, 1072996 (component breakdown) parts (manual pages 292, list 293, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4031318Replaces Tennant 10729961Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpmComplete assembly.$2,125.80/EA
1TN8004348Replaces Tennant 3736651Plug, Orifice, Valve, Hyd, .046Part of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$12.52/EA
2TN4012760Replaces Tennant 740984Fitting, Hyd, Plug, Om04Part of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$5.00/EA
3TN4029251Replaces Tennant 770031Seal, Org, .072 X 00.35id #04Part of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$4.40/EA
4TN8006153Replaces Tennant 139041Fitting, Plug, Org, #6, Valve [Cec]Part of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$7.60/EA
5TN4029252Replaces Tennant 770051Seal, Org, .078 X 00.47id #06Part of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$4.40/EA
6TN8006154Replaces Tennant 139072Fitting, Hyd, Plug, Om08Part of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$7.60/EA
7TN4029253Replaces Tennant 770062Seal, Org, .087 X 00.64id #08Part of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$6.00/EA
8TN8004342Replaces Tennant 3736582Spool, Pilot, HydPart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$44.30/EA
9TN8004282Replaces Tennant 3736312Valve, CheckPart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$59.10/EA
10TN8004297Replaces Tennant 3736471Seal Kit, CartridgePart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$22.60/EA
11TN8004349Replaces Tennant 3736662Valve, ReliefPart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$133.50/EA
12TN8004297Replaces Tennant 3736471Seal Kit, CartridgePart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$22.60/EA
13TN8004341Replaces Tennant 3736572Stem, Valve, Hyd, 4w2pPart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$185.50/EA
14TN8004329Replaces Tennant 3736481Nut, Coil, F/#8Part of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$4.20/EA
15TN8004297Replaces Tennant 3736471Seal Kit, CartridgePart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$22.60/EA
16TN8004350Replaces Tennant 3736671Stem, Valve, HydPart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$144.10/EA
17TN8004329Replaces Tennant 3736481Nut, Coil, F/#8Part of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$4.20/EA
18TN8004296Replaces Tennant 3736461Seal Kit, CartridgePart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$25.60/EA
19TN8004346Replaces Tennant 3736632Valve, Stem, NoPart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$213.30/EA
20TN8045252Replaces Tennant 3736701Nut, SolenoidPart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$6.80/EA
21TN8004296Replaces Tennant 3736461Seal Kit, CartridgePart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$25.60/EA
22TN8004351Replaces Tennant 3736681Valve, CheckPart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$118.80/EA
23TN8004352Replaces Tennant 3736711Seal Kit, CartridgePart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$46.60/EA
24TN8004293Replaces Tennant 3736423Solenoid, #10, 12vdcPart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$88.20/EA
25TN8004291Replaces Tennant 3736402Solenoid, #8, 12vdcPart of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$73.70/EA
26TN8004187Replaces Tennant 90113471Valve Assy [Proportional]Part of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$351.30/EA
27TN8004184Replaces Tennant 90113431Seal Kit, Valve [Ehpr98]Part of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$26.70/EA
28TN8004185Replaces Tennant 90113452Screw, Mtg [Ehpr98]Part of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$3.10/EA
29TN8004186Replaces Tennant 90113461Harness, Jumper [Deutsch To Mpack]Part of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$35.00/EA
30TN8045250Replaces Tennant 3736691Plug, Orifice, Valve, Hyd, .063Part of Valve, Cntrl, Hyd, Solenoid, 12vdc 08gpm (See Breakdowns) (1072996).$11.82/EA

Tennant T20 Diesel hydraulic Steering Valve Breakdown, 1024260 (component breakdown) parts

The parts Tennant numbers on its hydraulic steering valve breakdown, 1024260 (component breakdown) drawing. Manual pages 294, list 295.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‍​‍‌‍⁠⁠​​​‌​‍‌⁠‌⁠‌‌​‌​⁠​‌‌⁠⁠‌‌‌⁠​​‍⁠​⁠‌

Tap a part number to see that part.

Tennant T20 Diesel hydraulic steering valve breakdown, 1024260 (component breakdown) drawing, manual page 294
Hydraulic Steering Valve Breakdown, 1024260 (component breakdown), manual page 294. Numbers on the drawing match the Item column. SES ref PF-RCQB-R5A5‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‍​‍‌‍⁠⁠​​​‌​‍‌⁠‌⁠‌‌​‌​⁠​‌‌⁠⁠‌‌‌⁠​​‍⁠​⁠‌
Tennant T20 Diesel hydraulic Steering Valve Breakdown, 1024260 (component breakdown) parts (manual pages 294, list 295, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4033593Replaces Tennant 10242601Steer-Control, Hyd05, 06.1 2030Complete assembly.$816.30/EA
1TN8051403Replaces Tennant 741837Screw, Valve, SteeringPart of Steer-Control, Hyd05, 06.1 2030 (See Breakdowns) (1024260).Call to confirm part: 800-440-6723Call 800-440-6723
2TN8051405Replaces Tennant 741851Cap, End, Valve, SteeringPart of Steer-Control, Hyd05, 06.1 2030 (See Breakdowns) (1024260).Call to confirm part: 800-440-6723Call 800-440-6723
3TN8002112Replaces Tennant 741931Spacer, Valve, SteeringPart of Steer-Control, Hyd05, 06.1 2030 (See Breakdowns) (1024260).$17.78/EA
4TN8002117Replaces Tennant 742221Plate, Wear, Steering ValvePart of Steer-Control, Hyd05, 06.1 2030 (See Breakdowns) (1024260).Call to confirm part: 800-440-6723Call 800-440-6723
5TN8002122Replaces Tennant 742321Pin, Valve, SteeringPart of Steer-Control, Hyd05, 06.1 2030 (See Breakdowns) (1024260).Call to confirm part: 800-440-6723Call 800-440-6723
6TN8005935Replaces Tennant 219351Bearing Kit [Cl]Part of Steer-Control, Hyd05, 06.1 2030 (See Breakdowns) (1024260).$39.98/EA
7TN8048811Replaces Tennant 219331Plug Assy [Cl]Part of Steer-Control, Hyd05, 06.1 2030 (See Breakdowns) (1024260).$42.32/EA
8TN8048812Replaces Tennant 219341Valve Assy, Relief [Cl]Part of Steer-Control, Hyd05, 06.1 2030 (See Breakdowns) (1024260).$236.04/EA
9TN8002129Replaces Tennant 742431Ring, Retainer, Steering ValvePart of Steer-Control, Hyd05, 06.1 2030 (See Breakdowns) (1024260).$5.96/EA
10TN8002114Replaces Tennant 741961Spring Kit, Scu [Cl]Part of Steer-Control, Hyd05, 06.1 2030 (See Breakdowns) (1024260).$45.35/EA
11TN8002130Replaces Tennant 742441Seal Kit, Steering [Cl]Part of Steer-Control, Hyd05, 06.1 2030 (See Breakdowns) (1024260).$62.30/EA
12TN8002131Replaces Tennant 742451Instr, Valve, Steering, RepairPart of Steer-Control, Hyd05, 06.1 2030 (See Breakdowns) (1024260).Call to confirm part: 800-440-6723Call 800-440-6723

Tennant T20 Diesel metering Solution Pump Breakdown, 73260 (component breakdown) parts

Metering Solution Pump Breakdown, 73260 (component breakdown) from Tennant's parts list. Manual page 296.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍⁠‌⁠⁠‍⁠‌​​​‌​‍‌⁠‍‌​​⁠‌⁠​‌‍‌⁠‌⁠​‌‌​​⁠‌⁠‌‍

Tennant T20 Diesel metering Solution Pump Breakdown, 73260 (component breakdown) parts (manual pages 296, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4016324Replaces Tennant 732601Pump, Detgt, 14vdc, 150ml/Min 20psiComplete assembly.$792.20/EA
1TN8002729Replaces Tennant 639231Tubing Connctr.Kit, Gorman PmpPart of Pump, Detgt, 14vdc, 150ml/Min 20psi (See Breakdowns) (73260).$91.36/EA
2TN8005913Replaces Tennant 216591Valve Kit, Poppet, Gorman RuppPart of Pump, Detgt, 14vdc, 150ml/Min 20psi (See Breakdowns) (73260).$118.80/EA
3TN8005912Replaces Tennant 216571Kit, Bellows, Pump, DetgtPart of Pump, Detgt, 14vdc, 150ml/Min 20psi (See Breakdowns) (73260).$249.77/EA
4TN8003657Replaces Tennant 788751Motor, Ele, Gear, 14vdc, Pump, DetgtPart of Pump, Detgt, 14vdc, 150ml/Min 20psi (See Breakdowns) (73260).$540.96/EA
5TN8006136Replaces Tennant 024301Crank Kit, Pump, F/79323, ReplmtPart of Pump, Detgt, 14vdc, 150ml/Min 20psi (See Breakdowns) (73260).$112.01/EA

Tennant T20 Diesel water Pump Breakdown, 1026743 (component breakdown) parts

Water Pump Breakdown, 1026743 (component breakdown) from Tennant's parts list. Manual page 297.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‍​‍‍‌​‍​​​‌​‍‌⁠‍‌‍‍‍‍​‍‍‌⁠‌‍‍​​‌‌⁠‍‌‌​‍

Tennant T20 Diesel water Pump Breakdown, 1026743 (component breakdown) parts (manual pages 297, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4034280Replaces Tennant 10267431Pump, DiaphragmComplete assembly.$370.80/EA
1TN8005597Replaces Tennant 10318021Complete Pump Kit, Pump, Repair,Part of Pump, Diaphragm (1026743).$251.40/EA
2TN8005598Replaces Tennant 10318031Hsg & Switch Kit, Pump, Repair,Part of Pump, Diaphragm (1026743).$121.04/EA
3TN8005592Replaces Tennant 10317961Switch Kit, Pump, Repair,Part of Pump, Diaphragm (1026743).$83.12/EA
4TN8005593Replaces Tennant 10317971Chech Valve Kit, Pump, Repair,Part of Pump, Diaphragm (1026743).$36.60/EA
5TN8005594Replaces Tennant 10317981Upper Hsg Kit, Pump, Repair,Part of Pump, Diaphragm (1026743).$23.63/EA
6TN8005595Replaces Tennant 10317991Bypass Valve Kit, Pump, Repair,Part of Pump, Diaphragm (1026743).$85.45/EA
7TN8005596Replaces Tennant 10318001Diaphragm Kit, Pump, Repair,Part of Pump, Diaphragm (1026743).$59.59/EA
8TN8047054Replaces Tennant 10318011Motor Kit, Pump, Repair,Part of Pump, Diaphragm (1026743).$167.21/EA
9TN4026208Replaces Tennant 789501Connector, Fem, 02cav, Mp280 SealedPart of Pump, Diaphragm (1026743).$7.90/EA
10TN4026214Replaces Tennant 789521Lock, Secondary, 2cav, Mp280 SealedPart of Pump, Diaphragm (1026743).$4.20/EA
–TN4026210Replaces Tennant 789512Terminal, Fem, Mp280, Sealed, 18-16gaPart of Pump, Diaphragm (1026743).$0.55/EA
–TN4043117Replaces Tennant 109172Seal, Wire, 14/16ga [Wp / Mp280 Sealed]Part of Pump, Diaphragm (1026743).$3.60/EA

Tennant T20 Diesel ec-H2O Module Assembly Breakdown, 9007882 (component breakdown) parts

The parts Tennant numbers on its ec-h2o module assembly breakdown, 9007882 (component breakdown) drawing. Manual pages 298, list 299.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‌‌⁠​‌​⁠​​​‌​‍‌⁠⁠‌​‌​​​‍⁠⁠​‌​‌‍​​⁠‍‍​⁠‌‌

Tap a part number to see that part.

Tennant T20 Diesel ec-h2o module assembly breakdown, 9007882 (component breakdown) drawing, manual page 298
ec-H2O Module Assembly Breakdown, 9007882 (component breakdown), manual page 298. Numbers on the drawing match the Item column. SES ref PF-NYRN-PWQH‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‌‌⁠​‌​⁠​​​‌​‍‌⁠⁠‌​‌​​​‍⁠⁠​‌​‌‍​​⁠‍‍​⁠‌‌
Tennant T20 Diesel ec-H2O Module Assembly Breakdown, 9007882 (component breakdown) parts (manual pages 298, list 299, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4012473Replaces Tennant 90078821Module Kit, Replmt [Ec-H20]Complete assembly.$1,782.70/EA
1TN4037967Replaces Tennant 10149742Hose, Afmkt, Pvc, Brd, 0.38id, 02ft, ClrPart of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$22.40/EA
2TN4021946Replaces Tennant 6077755Clamp, Hose, Wir, .63 - .66, BlkPart of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$4.20/EA
3TN4034613Replaces Tennant 10605171Fitting, Plstc, Tee, Bm06/Pm02/Bm06Part of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$6.20/EA
4TN4037966Replaces Tennant 10149711Hose, Afmkt, Pvc, Brd, 0.38id, 01ft, ClrPart of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$18.70/EA
5TN4039131Replaces Tennant 209511Fitting, Plstc, E90, Bm06/Bm06Part of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$4.20/EA
6TN4041118Replaces Tennant 1505401Fitting, Plstc, Str, Bm06/Pm04Part of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$4.20/EA
7TN4038978Replaces Tennant 10054351Fitting, Plstc, Pipe, Cap, Pf04Part of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$4.20/EA
8TN4036516Replaces Tennant 10381591Electrode, CylindricalPart of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$753.50/EA
9TN4013410Replaces Tennant 449611Tie, Cable, Nyl, 14.5l .30w 4.0 Max DPart of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$3.40/EA
10TN4187263Replaces Tennant 10606951Fitting, Plstc, Str, Pm02/Bm05Part of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$4.20/EA
11TN4038223Replaces Tennant 10534643Clamp, Hose, Wir, .52 - .56, YelPart of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$2.73/EA
12TN4041050Replaces Tennant 10523361Hose, Afmkt, PVC, Brd, 0.31Id, 03Ft, ClrPart of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$48.50/EA
13TN4036516Replaces Tennant 10576371Electrode, 5 Plate, High FlowPart of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$753.50/EA
14TN4012474Replaces Tennant 90078831Controller Kit, Replmt [Ec-H20]Part of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$544.60/EA
15TN4035120Replaces Tennant 10163542Clamp, Cable, Ss, 0.50d X 0.50w [Insul]Part of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$4.10/EA
16TN4034147Replaces Tennant 325094Screw, Hex, M4 X 0.70 X 50, SsPart of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$0.25/EA
17TN4016852Replaces Tennant 415794Washer, Flat, 08, SsPart of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$2.60/EA
18TN4043241Replaces Tennant 029384Washer, Lock, Int, 08, SsPart of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$2.60/EA
19TN4035537Replaces Tennant 10181558Screw, Pan, Phl, M5 X 0.80 X 16, Tcut,SsPart of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$2.50/EA
20TN4045590Replaces Tennant 10370321Housing, BottomPart of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$10.60/EA
21TN4038670Replaces Tennant 10547761Grommet, BlindPart of Module Kit, Replmt [Ec-H20] (See Breakdowns) (9007882).$5.10/EA

Tennant T20 Diesel seat Breakdown, 9018721 (component breakdown) parts

The parts Tennant numbers on its seat breakdown, 9018721 (component breakdown) drawing. Manual pages 300, list 301.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌​​‍​‍‍‍​​​‌​‍‌⁠‌​‌‍​‌⁠‍⁠⁠⁠‌​⁠​‍​‌‌‌‌‌​⁠

Tap a part number to see that part.

Tennant T20 Diesel seat breakdown, 9018721 (component breakdown) drawing, manual page 300
Seat Breakdown, 9018721 (component breakdown), manual page 300. Numbers on the drawing match the Item column. SES ref PF-FHNL-6PZ6‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌​​‍​‍‍‍​​​‌​‍‌⁠‌​‌‍​‌⁠‍⁠⁠⁠‌​⁠​‍​‌‌‌‌‌​⁠
Tennant T20 Diesel seat Breakdown, 9018721 (component breakdown) parts (manual pages 300, list 301, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4192066Replaces Tennant 90187211Seat, Deluxe, Replmt [M20/T20/M30]Complete assembly.$1,220.30/EA
1TN8003570Replaces Tennant 90125851Track Assy, SlidePart of Seat, Deluxe, Replmt [M20/T20/M30](See Breakdowns) (9018721).$187.20/EA
2TN8003571Replaces Tennant 90125871Bellows, SeatPart of Seat, Deluxe, Replmt [M20/T20/M30](See Breakdowns) (9018721).$49.09/EA
3TN8003572Replaces Tennant 90125891Knobs, Adjmt, WeightPart of Seat, Deluxe, Replmt [M20/T20/M30](See Breakdowns) (9018721).$30.10/EA
4TN4021172Replaces Tennant 90187341Seatbelt, Retract, Orange, ReplmtPart of Seat, Deluxe, Replmt [M20/T20/M30](See Breakdowns) (9018721).$353.90/EA
5TN8003574Replaces Tennant 90125911Switch, SeatPart of Seat, Deluxe, Replmt [M20/T20/M30](See Breakdowns) (9018721).$25.90/EA
6TN8003575Replaces Tennant 90125921ArmrestPart of Seat, Deluxe, Replmt [M20/T20/M30](See Breakdowns) (9018721).$121.91/EA
7TN8003576Replaces Tennant 90125931Pad, ArmrestPart of Seat, Deluxe, Replmt [M20/T20/M30](See Breakdowns) (9018721).$60.60/EA
8TN8003577Replaces Tennant 90125941Cover, CushionPart of Seat, Deluxe, Replmt [M20/T20/M30](See Breakdowns) (9018721).$147.20/EA
9TN8003578Replaces Tennant 90125951Cover, BackrestPart of Seat, Deluxe, Replmt [M20/T20/M30](See Breakdowns) (9018721).$164.20/EA

Tennant T20 Diesel steering Gearbox Breakdown, 9015636 (component breakdown) parts

The parts Tennant numbers on its steering gearbox breakdown, 9015636 (component breakdown) drawing. Manual pages 302, list 303.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‍⁠​‍‌​⁠​​​‌​‍‌⁠‌‍‍‌​‌⁠‍‌‍‌​‍​⁠⁠⁠‍​‍​‍⁠⁠

Tap a part number to see that part.

Tennant T20 Diesel steering gearbox breakdown, 9015636 (component breakdown) drawing, manual page 302
Steering Gearbox Breakdown, 9015636 (component breakdown), manual page 302. Numbers on the drawing match the Item column. SES ref PF-RSOM-R4WW‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‍⁠​‍‌​⁠​​​‌​‍‌⁠‌‍‍‌​‌⁠‍‌‍‌​‍​⁠⁠⁠‍​‍​‍⁠⁠
Tennant T20 Diesel steering Gearbox Breakdown, 9015636 (component breakdown) parts (manual pages 302, list 303, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4023706Replaces Tennant 90156361Gearbox Kit, Steering, Afmkt[M20/30/T20]Complete assembly.$931.80/EA
1TN4223567Replaces Tennant 12240911Housing, Gear, TopPart of Gearbox Kit, Steering, Afmkt[M20/30/T20] (See Breakdowns) (9015636).$108.37/EA
2TN4223568Replaces Tennant 12240921Housing, Gear, BottomPart of Gearbox Kit, Steering, Afmkt[M20/30/T20] (See Breakdowns) (9015636).$215.43/EA
3TN4226508Replaces Tennant 12229532Gear, SteeringPart of Gearbox Kit, Steering, Afmkt[M20/30/T20] (See Breakdowns) (9015636).$25.76/EA
4TN4223569Replaces Tennant 12240931Shaft, Gear, OrbitalPart of Gearbox Kit, Steering, Afmkt[M20/30/T20] (See Breakdowns) (9015636).$209.07/EA
5TN4223570Replaces Tennant 12240941Shaft. SterringPart of Gearbox Kit, Steering, Afmkt[M20/30/T20] (See Breakdowns) (9015636).$157.76/EA
6TN4027202Replaces Tennant 598614Ring, Retaining, Ext, 1.25dPart of Gearbox Kit, Steering, Afmkt[M20/30/T20] (See Breakdowns) (9015636).$3.40/EA
7TN4038864Replaces Tennant 12106244Bushing, Flng, 1.25b 1.41d 0.50lPart of Gearbox Kit, Steering, Afmkt[M20/30/T20] (See Breakdowns) (9015636).$6.20/EA
8TN4011883Replaces Tennant 7630244Washer, Thrust, 1.26b 1.97d 0.13, BnzPart of Gearbox Kit, Steering, Afmkt[M20/30/T20] (See Breakdowns) (9015636).$7.50/EA
9TN4016807Replaces Tennant 413424Screw, Hex, M8 X 1.25 X 40, 8.8Part of Gearbox Kit, Steering, Afmkt[M20/30/T20] (See Breakdowns) (9015636).$3.40/EA
10TN4015595Replaces Tennant 393494Washer, Flat, 0.31, SaePart of Gearbox Kit, Steering, Afmkt[M20/30/T20] (See Breakdowns) (9015636).$2.50/EA
11TN4042789Replaces Tennant 009612Key, Sq, 0.19 X 0.19, 0.50lPart of Gearbox Kit, Steering, Afmkt[M20/30/T20] (See Breakdowns) (9015636).$4.20/EA
12TN4020610Replaces Tennant 830432Pin, Dowel, 0.2502d X 1.00lPart of Gearbox Kit, Steering, Afmkt[M20/30/T20] (See Breakdowns) (9015636).$2.42/EA
13TN4036601Replaces Tennant 10577852Bearing, Journal, 0.75b 0.88d 0.75lPart of Gearbox Kit, Steering, Afmkt[M20/30/T20] (See Breakdowns) (9015636).$5.50/EA

Tennant T20 Diesel faST Injector Assembly Breakdown, 9008868 (component breakdown) parts

FaST Injector Assembly Breakdown, 9008868 (component breakdown) from Tennant's parts list. Manual page 304.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠⁠‌​‌‌​‍​​​‌​‍‌⁠‌⁠‍‌‍‍​‌​​‍‌​⁠​‍⁠‍‌⁠​​‌‌

Tennant T20 Diesel faST Injector Assembly Breakdown, 9008868 (component breakdown) parts (manual pages 304, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4010349Replaces Tennant 90088681FaST Kit, Injector [M20/T20/m30 FaST III}Complete assembly. No longer available from the manufacturer.Call to confirm part: 800-440-6723Call 800-440-6723
1TN9008757Tennant 90087571FaST Kit, Ci [inj Rebld, M30/M20 III]Part of FaST Kit, Injector [M20/T20/M30 FaST III] (See Breakdowns) (9008868).Call to confirm part: 800-440-6723Call 800-440-6723
2TN9008848Tennant 90088481FaST Kit, Seal, injector, Ci [FaST III]Part of FaST Kit, Injector [M20/T20/M30 FaST III] (See Breakdowns) (9008868).$4.10/EA
3TN4016470Replaces Tennant 90030091FaST Kit, Ci, Injector Filters[FaST Ii+]Part of FaST Kit, Injector [M20/T20/M30 FaST III] (See Breakdowns) (9008868).$71.60/EA
4TN1059878Tennant 10598781Plate Assy, Orifice, 0.0105Id, GreenPart of FaST Kit, Injector [M20/T20/M30 FaST III] (See Breakdowns) (9008868).$22.80/EA
5TN1042710Tennant 10427101Plug, Orifice, 0.060, Ss [FaST Ii+]Part of FaST Kit, Injector [M20/T20/M30 FaST III] (See Breakdowns) (9008868).$18.30/EA
6TN1059234Tennant 10592341Insert, :Lrg [Venturi, FaST III]Part of FaST Kit, Injector [M20/T20/M30 FaST III] (See Breakdowns) (9008868).$11.80/EA
7TN1030444Tennant 10304441Valve, Check, 0002psi [FaST Ii+]Part of FaST Kit, Injector [M20/T20/M30 FaST III] (See Breakdowns) (9008868). No longer available from the manufacturer.Call to confirm part: 800-440-6723Call 800-440-6723
8TN1030441Tennant 10304411Valve, Check, 0005psi [FaST Ii+]Part of FaST Kit, Injector [M20/T20/M30 FaST III] (See Breakdowns) (9008868). No longer available from the manufacturer.Call to confirm part: 800-440-6723Call 800-440-6723

Tennant T20 Diesel water Pump Motor Breakdown, 1225829 (component breakdown) parts

Water Pump Motor Breakdown, 1225829 (component breakdown) from Tennant's parts list. Manual page 305.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌​‍‌​⁠⁠​​​​‌​‍‌⁠⁠​‍⁠​‌‍⁠‍⁠​⁠​‌‌‌‍⁠‌‌‌​‍​

Tennant T20 Diesel water Pump Motor Breakdown, 1225829 (component breakdown) parts (manual pages 305, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN4038244Replaces Tennant 12258291Pump, Hyd, Press WasherComplete assembly.$2,428.30/EA
1TN9004290Tennant 90042901Valve KitPart of Pump, Hyd, Press Washer (1225829).$115.00/EA
2TN9004291Tennant 90042911Piston KitPart of Pump, Hyd, Press Washer (1225829).$444.80/EA
3TN9004288Tennant 90042881Seal Kit [Buna]Part of Pump, Hyd, Press Washer (1225829).Call to confirm part: 800-440-6723Call 800-440-6723
3TN9004272Tennant 90042721Seal Kit [Vitron]Part of Pump, Hyd, Press Washer (1225829).$601.00/EA
4TN9004289Tennant 90042891Seal Kit, OilPart of Pump, Hyd, Press Washer (1225829).Call to confirm part: 800-440-6723Call 800-440-6723
5TN9004292Tennant 90042921Ring Kit, SpptPart of Pump, Hyd, Press Washer (1225829).Call to confirm part: 800-440-6723Call 800-440-6723
6TN4034859Replaces Tennant 12271371Valve, Hyd, Press WasherPart of Pump, Hyd, Press Washer (1225829).$35.70/EA

Tennant T20 Diesel crankcase Group (diesel engine) parts

The parts Tennant numbers on its crankcase group (diesel engine) drawing. Manual pages 308, list 309.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌‌​‍⁠‌‌​​​​‌​‍‌⁠⁠⁠‍​⁠​‌​‍‌⁠‌⁠⁠‍⁠‍⁠‌‍‌​‍⁠

Tap a part number to see that part.

Tennant T20 Diesel crankcase group (diesel engine) drawing, manual page 308
Crankcase Group (diesel engine), manual page 308. Numbers on the drawing match the Item column. SES ref PF-UAIS-NIPX‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌‌​‍⁠‌‌​​​​‌​‍‌⁠⁠⁠‍​⁠​‌​‍‌⁠‌⁠⁠‍⁠‍⁠‌‍‌​‍⁠
Tennant T20 Diesel crankcase Group (diesel engine) parts (manual pages 308, list 309, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8002762Replaces Tennant 90043351Crankcase, Complt [Ku]Complete assembly.$11,441.68/EA
2TN8002561Replaces Tennant 709986Plug, Cup, Sealing [Ku]Part of Crankcase, Complt [Ku] (9004335).$5.96/EA
3TN8002909Replaces Tennant 390871Plug, Cup, Sealing [Ku]Part of Crankcase, Complt [Ku] (9004335).$8.59/EA
4TN8002910Replaces Tennant 390884Fitting, Pipe, Plug [Ku]Part of Crankcase, Complt [Ku] (9004335).$5.00/EA
5TN8002562Replaces Tennant 709991Plug, Eng [Ku]Part of Crankcase, Complt [Ku] (9004335).$18.69/EA
6TN8002565Replaces Tennant 719853Fitting, Pipe, Plug [Ku]Part of Crankcase, Complt [Ku] (9004335).Call to confirm part: 800-440-6723Call 800-440-6723
7TN8002902Replaces Tennant 390512Fitting, Pipe, Plug [Ku]Part of Crankcase, Complt [Ku] (9004335).$5.25/EA
8TN8004840Replaces Tennant 3614363Plug, Cup, Sealing [Ku]Part of Crankcase, Complt [Ku] (9004335).$3.33/EA
9TN8002566Replaces Tennant 719861Plug, Cup, Sealing [Ku]Part of Crankcase, Complt [Ku] (9004335).$5.45/EA
10TN8002567Replaces Tennant 719872Pin, Dowel [Ku]Part of Crankcase, Complt [Ku] (9004335).Call to confirm part: 800-440-6723Call 800-440-6723
11TN8002568Replaces Tennant 719882Pin, Dowel [Ku]Part of Crankcase, Complt [Ku] (9004335).$4.24/EA
12TN8049852Replaces Tennant 90044312Pin, Straight [Ku]Part of Crankcase, Complt [Ku] (9004335).$1.72/EA
13TN8051525Replaces Tennant 719902Pin, Eng [Ku]Part of Crankcase, Complt [Ku] (9004335).$10.10/EA
14TN8002569Replaces Tennant 719911Tube, Pin [Ku]Part of Crankcase, Complt [Ku] (9004335).$4.24/EA
15TN8002640Replaces Tennant 719921Plug, Cup, Sealing [Ku]Part of Crankcase, Complt [Ku] (9004335).$8.28/EA
16TN8049780Replaces Tennant 90043371Pin, Start, SpringPart of Crankcase, Complt [Ku] (9004335).$8.89/EA
17TN8002641Replaces Tennant 719931Plug, Eng [Ku]Part of Crankcase, Complt [Ku] (9004335).$20.50/EA
18TN8002422Replaces Tennant 708871Bushing, Gear, Gov [Ku]Part of Crankcase, Complt [Ku] (9004335).$51.51/EA
19TN8002903Replaces Tennant 390621Fitting, Plug [Ku]Part of Crankcase, Complt [Ku] (9004335).$5.15/EA
20TN8002588Replaces Tennant 3935701GasketPart of Crankcase, Complt [Ku] (9004335).Call to confirm part: 800-440-6723Call 800-440-6723
21TN8002423Replaces Tennant 708881Fitting, Draincock [Ku]$22.02/EA

Tennant T20 Diesel oil Pan Group (diesel engine) parts

Oil Pan Group (diesel engine) from Tennant's parts list. Manual page 310.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‍​‍‌‍​‍​​​‌​‍‌⁠‍‍‌​​​​‍‍‌⁠​‌⁠‌​⁠​‌​⁠⁠‌‌

Tennant T20 Diesel oil Pan Group (diesel engine) parts (manual pages 310, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8047600Replaces Tennant 10231441Pan, Oil, Dsl$288.66/EA
2TN8002424Replaces Tennant 708891Gasket, Pan, Oil$66.36/EA
3TN8049781Replaces Tennant 900433826Bolt [Ku]$1.72/EA
4TN8002423Replaces Tennant 708881Filter, Oil [Ku]$22.02/EA
5TN8044761Replaces Tennant 390941Screw, Hex [Ku]$1.50/EA
6TN8002763Replaces Tennant 90043391O-Ring [Ku]$6.67/EA
7TN8002814Replaces Tennant 90044351Gauge, Oil [Ku]$43.53/EA
8TN8004835Replaces Tennant 3614281Dipstick, Oil [Ku]Complete assembly.$193.52/EA
9TN8004677Replaces Tennant 3613661Seal, Org [Ku]Part of Dipstick, Oil [Ku] (361428).$3.43/EA
10TN8002906Replaces Tennant 390731Screw, Hex [Ku]$1.40/EA
–TN66187Tennant 661871Gasket Set$270.00/EA
11TN8049787Replaces Tennant 90043481Plug, Gauge, Oil [Ku]$15.76/EA

Tennant T20 Diesel cylinder Head Group (diesel engine) parts

Cylinder Head Group (diesel engine) from Tennant's parts list. Manual page 311.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌‌​‌​⁠​​​​‌​‍‌⁠‌‍​​​‌‌‌‍⁠‍‌​‌​‌‍⁠⁠‌‌​⁠⁠

Tennant T20 Diesel cylinder Head Group (diesel engine) parts (manual pages 311, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8002642Replaces Tennant 719961Ear, Lifting, Eng [Ku]$16.77/EA
2TN8002643Replaces Tennant 719971Ear, Lifting, Eng [Ku]$19.29/EA
3TN8002906Replaces Tennant 390732Screw, Hex [Ku]$1.40/EA
4TN8002764Replaces Tennant 90043401Head, Cylinder [Ku]Complete assembly.$1,878.62/EA
5TN8002584Replaces Tennant 3935041Cap, SealingPart of Head, Cylinder [Ku] (9004340).$11.65/EA
6TN8002910Replaces Tennant 390882Fitting, Pipe, Plug [Ku]Part of Head, Cylinder [Ku] (9004340).$5.00/EA
7TN8004160Replaces Tennant 3729064Guide, Valve, InletPart of Head, Cylinder [Ku] (9004340).$20.75/EA
8TN8004161Replaces Tennant 3729074Guide, Valve, ExhaustPart of Head, Cylinder [Ku] (9004340).$21.60/EA
9TN8002644Replaces Tennant 719993Cap, Sealing, Eng [Ku]Part of Head, Cylinder [Ku] (9004340).$9.20/EA
10TN8002428Replaces Tennant 7089718Screw, Hex, Head, Cyl [Ku]$21.25/EA
11TN8002765Replaces Tennant 90043411Gasket, Head, Cyl [Ku]$241.09/EA
–TN8002842Replaces Tennant 661941Gasket Set, Upper$371.18/EA
12TN8051527Replaces Tennant 720101Fitting, Pipe, Plug [Ku]$7.35/EA

Tennant T20 Diesel gear Case Group (diesel engine) parts

The parts Tennant numbers on its gear case group (diesel engine) drawing. Manual pages 312, list 313.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​⁠⁠‍‌​‌‍​​​‌​‍‌⁠​⁠⁠⁠⁠‍​⁠‌‍⁠⁠‌⁠‍⁠‌‌​‌​‌‌​

Tap a part number to see that part.

Tennant T20 Diesel gear case group (diesel engine) drawing, manual page 312
Gear Case Group (diesel engine), manual page 312. Numbers on the drawing match the Item column. SES ref PF-HHLV-GSIU‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​⁠⁠‍‌​‌‍​​​‌​‍‌⁠​⁠⁠⁠⁠‍​⁠‌‍⁠⁠‌⁠‍⁠‌‌​‌​‌‌​
Tennant T20 Diesel gear Case Group (diesel engine) parts (manual pages 312, list 313, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8002812Replaces Tennant 90044321Crankcase, Comp [Ku]Complete assembly.$796.58/EA
2TN8046197Replaces Tennant 3614015Fitting, Pipe, Plug [Ku]Part of Crankcase, Comp [Ku] (9004432).$15.86/EA
3TN8050434Replaces Tennant 129161Fitting, Fltr, Oil [Ku]Part of Crankcase, Comp [Ku] (9004432).$32.12/EA
4TN8051510Replaces Tennant 709001Spring, Cmpr, Relief [Ku]Part of Crankcase, Comp [Ku] (9004432).$4.75/EA
5TN8051511Replaces Tennant 709011Tube, Seat, Valve, Oil [Ku]Part of Crankcase, Comp [Ku] (9004432).$32.12/EA
6TN8051512Replaces Tennant 709021Ball, Relief, Oil [Ku]Part of Crankcase, Comp [Ku] (9004432).$3.23/EA
7TN8051513Replaces Tennant 709051CoverPart of Crankcase, Comp [Ku] (9004432).$125.85/EA
8TN8051514Replaces Tennant 709061BoltPart of Crankcase, Comp [Ku] (9004432).$24.95/EA
9TN8002493Replaces Tennant 709071Seal, Org [Ku]Part of Crankcase, Comp [Ku] (9004432).$11.40/EA
10TN8002496Replaces Tennant 709111Seal, OrgPart of Crankcase, Comp [Ku] (9004432).$3.80/EA
11TN8002491Replaces Tennant 709031Pump, Oil, Eng [Ku]Part of Crankcase, Comp [Ku] (9004432).$257.15/EA
12TN8002492Replaces Tennant 709041Cover, Pump, OilPart of Crankcase, Comp [Ku] (9004432).$41.61/EA
13TN8051528Replaces Tennant 720135Screw, Flt [Ku]$3.33/EA
14TN8002497Replaces Tennant 709121Gasket, Case, Gear [Ku]$27.70/EA
15TN8051235Replaces Tennant 729933Screw, Hex [Ku]$2.40/EA
16TN8051236Replaces Tennant 729946Bolt$2.45/EA
17TN8002498Replaces Tennant 709131Seal, Org$10.20/EA
18TN8051529Replaces Tennant 720141Screw, Hex [Ku]$3.90/EA
19TN8051540Replaces Tennant 720152Screw, Hex [Ku]$1.50/EA
20TN8051541Replaces Tennant 720161Bolt$8.08/EA
21TN8049785Replaces Tennant 90043461Stud [Ku]$3.80/EA
22TN8002919Replaces Tennant 391211Nut, Hex [Ku]$0.55/EA
23TN8002905Replaces Tennant 390651Washer, Lock, Split [Ku]$3.60/EA
24TN8004817Replaces Tennant 3613891Seal, Oil, Front [Ku]$18.20/EA
25TN8049786Replaces Tennant 90043472Stud [Ku]$3.65/EA
26TN8051544Replaces Tennant 720191Cover$15.15/EA
27TN8004680Replaces Tennant 3613741Cap, Filler, Oil [Ku]$22.00/EA

Tennant T20 Diesel water Pump Group (diesel engine) parts

Water Pump Group (diesel engine) from Tennant's parts list. Manual page 314.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌‍‍⁠‍‌‍​​​‌​‍‌⁠‍‍​‍‍‌‌​​​​⁠‍⁠‍‌⁠​‌​‍⁠‌‌

Tennant T20 Diesel water Pump Group (diesel engine) parts (manual pages 314, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8002805Replaces Tennant 90044021Pump, Water Assy [Ku]Complete assembly.$661.80/EA
2TN8002502Replaces Tennant 709191Flange, Pump, Water [Ku]Part of Pump, Water Assy [Ku] (9004402).$63.13/EA
3TN4203504Replaces Tennant 90044031Bearing [Ku]Part of Pump, Water Assy [Ku] (9004402).$86.90/EA
4TN8049828Replaces Tennant 90044041Seal, Mechanical Assy [Ku]Part of Pump, Water Assy [Ku] (9004402).$98.48/EA
5TN8049829Replaces Tennant 90044051Impeller, Pump, Water [Ku]Part of Pump, Water Assy [Ku] (9004402).$80.75/EA
6TN8004843Replaces Tennant 3614401Fitting, Pipe, Water [Ku]Part of Pump, Water Assy [Ku] (9004402).$17.10/EA
7TN8002503Replaces Tennant 709201Gasket, Pump, Water [Ku]Part of Pump, Water Assy [Ku] (9004402).$26.40/EA
8TN8002806Replaces Tennant 90044064Bolt [Ku]$1.90/EA
9TN8049840Replaces Tennant 90044072Bolt [Ku]$3.80/EA
10TN8002746Replaces Tennant 90038681Pipe, Water [Kubota]$84.30/EA
11TN8002747Replaces Tennant 90038691Pipe, Water [Kubota]$38.80/EA
12TN8002748Replaces Tennant 90038702Clamp [Kubota]$8.30/EA
13TN8004437Replaces Tennant 558471Sheave, Fan [Ku]$95.40/EA
14TN8043698Replaces Tennant 3935884Bolt, Flng$4.90/EA

Tennant T20 Diesel main Bearing Case Group (diesel engine) parts

Main Bearing Case Group (diesel engine) from Tennant's parts list. Manual page 315.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​⁠⁠⁠⁠​‌⁠​​​‌​‍‌⁠‍​‍‍‍⁠‌​‌‍​​​‍​‌‌‌⁠‍‍​⁠‍

Tennant T20 Diesel main Bearing Case Group (diesel engine) parts (manual pages 315, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8002767Replaces Tennant 90043491Bearing, Case [Ku]Complete assembly.$258.66/EA
2TN8002815Replaces Tennant 90044361Crankshaft, Metal [Ku]Part of Bearing, Case [Ku] (9004349).$59.99/EA
3TN8002648Replaces Tennant 729982Screw, Hex, Case, Brg, Main [Ku]Part of Bearing, Case [Ku] (9004349).$22.12/EA
4TN8002768Replaces Tennant 90043501Gasket, Bearing, Case [Ku]$9.80/EA
5TN8002506Replaces Tennant 709231Cover, Brg Case, Eng [Ku]$107.97/EA
6TN8002507Replaces Tennant 709241Seal, Oil, Rear [Ku]$67.47/EA
7TN8002508Replaces Tennant 709251Gasket, Case, Gear [Ku]$14.75/EA
8TN8044938Replaces Tennant 3848718BoltCall to confirm part: 800-440-6723Call 800-440-6723
9TN8005670Replaces Tennant 3710179Bolt$3.33/EA
10TN8002816Replaces Tennant 90044371Case, Main, Brg AssyComplete assembly.$223.11/EA
11TN8002529Replaces Tennant 709481Bearing, Cshft, Std [Ku]Part of Case, Main, Brg Assy (9004437).$58.08/EA
12TN8002648Replaces Tennant 729982Screw, Hex, Case, Brg, Main [Ku]Part of Case, Main, Brg Assy (9004437).$22.12/EA
13TN8002663Replaces Tennant 734793Screw, Hex, Case, Brg, Main [Ku]$31.71/EA
14TN8002817Replaces Tennant 90044381Case, Main, Brg AssyComplete assembly.$246.04/EA
15TN8002529Replaces Tennant 709481Bearing, Cshft, Std [Ku]Part of Case, Main, Brg Assy (9004438).$58.08/EA
16TN8002648Replaces Tennant 729982Screw, Hex, Case, Brg, Main [Ku]Part of Case, Main, Brg Assy (9004438).$22.12/EA
17TN8002818Replaces Tennant 90044391Case, Main, Brg AssyComplete assembly.$226.24/EA
18TN8002529Replaces Tennant 709481Bearing, Cshft, Std [Ku]Part of Case, Main, Brg Assy (9004439).$58.08/EA
19TN8002648Replaces Tennant 729982Screw, Hex, Case, Brg, Main [Ku]Part of Case, Main, Brg Assy (9004439).$22.12/EA

Tennant T20 Diesel head Cover Group (diesel engine) parts

Head Cover Group (diesel engine) from Tennant's parts list. Manual page 316.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‌⁠‌‍​⁠‍​​​‌​‍‌⁠​‌‍‍‌⁠‍‍‍​‍‍​‍​‌​⁠‌​‍‍​​

Tennant T20 Diesel head Cover Group (diesel engine) parts (manual pages 316, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8002813Replaces Tennant 90044331Cover, Cyl Head Assy [Ku]Complete assembly.$277.65/EA
2TN8002511Replaces Tennant 709291Gasket, Cover, Head, Cyl [Ku]Part of Cover, Cyl Head Assy [Ku] (9004433).$31.00/EA
3TN372912Tennant 3729121Shield, BreatherPart of Cover, Cyl Head Assy [Ku] (9004433).Call to confirm part: 800-440-6723Call 800-440-6723
4TN8004167Replaces Tennant 3729281Valve, Breather, CompltPart of Cover, Cyl Head Assy [Ku] (9004433).$107.54/EA
5TN4170138Replaces Tennant 3848741Cover, BreatherPart of Cover, Cyl Head Assy [Ku] (9004433).Call to confirm part: 800-440-6723Call 800-440-6723
6TN8002666Replaces Tennant 734824Screw, Hex, W/ Washer [Ku]Part of Cover, Cyl Head Assy [Ku] (9004433).$0.55/EA
7TN30125Tennant 301251Pipe, WaterPart of Cover, Cyl Head Assy [Ku] (9004433).Call to confirm part: 800-440-6723Call 800-440-6723
8TN8004164Replaces Tennant 3729131Tube, Breather$14.55/EA
9TN8004158Replaces Tennant 3729011Clamp, Hose$3.60/EA
10TN8004159Replaces Tennant 3729041Clamp, Hose$10.00/EA
11TN8002667Replaces Tennant 734834Nut, Hex, Cap$6.85/EA
12TN8002668Replaces Tennant 734844Gasket, F/ Bolt [Ku]$2.35/EA
13TN8004680Replaces Tennant 3613741Cap, Filler, Oil [Ku]$22.00/EA
14TN8002498Replaces Tennant 709131Seal, Org$10.20/EA

Tennant T20 Diesel manifold Group (diesel engine) parts

Manifold Group (diesel engine) from Tennant's parts list. Manual page 317.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‍‌‌‌​‍‍​​​‌​‍‌⁠⁠⁠⁠‌​​‌⁠​⁠⁠⁠⁠‌‌‌‌‌​‍‌‍⁠​

Tennant T20 Diesel manifold Group (diesel engine) parts (manual pages 317, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8045862Replaces Tennant 3729051Manifold Assy, InletComplete assembly.$201.50/EA
2TN8002665Replaces Tennant 734811Pipe, Breather [Ku]Part of Manifold Assy, Inlet (372905).$17.45/EA
3TN8002516Replaces Tennant 709341Gasket, Manifold, Intake [Ku]Part of Manifold Assy, Inlet (372905).$26.40/EA
4TN8002806Replaces Tennant 90044062Bolt [Ku]$1.90/EA
5TN8051236Replaces Tennant 729943Bolt$2.45/EA
6TN8002670Replaces Tennant 734871Manifold, Exhaust [Ku]$284.21/EA
7TN8002517Replaces Tennant 709351Gasket, Manifold, Exhaust$48.40/EA
8TN8002671Replaces Tennant 734888Stud [Ku]$4.90/EA
9TN8002672Replaces Tennant 734898Nut$3.25/EA
10TN8002405Replaces Tennant 513321Gasket [Ku]$14.90/EA
11TN8052077Replaces Tennant 404093Screw, Hex [Ku]$3.30/EA

Tennant T20 Diesel valve, Rocker Arm Group (diesel engine) parts

Valve, Rocker Arm Group (diesel engine) from Tennant's parts list. Manual page 318.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​⁠‍‌‌​‌‌​​​‌​‍‌⁠⁠‌⁠​⁠​‌⁠⁠⁠​⁠⁠⁠​‍⁠⁠⁠‍‌‍​‌

Tennant T20 Diesel valve, Rocker Arm Group (diesel engine) parts (manual pages 318, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8002518Replaces Tennant 709364Valve, Intake [Ku]$54.60/EA
2TN8002519Replaces Tennant 709374Valve, Exhaust [Ku]$58.60/EA
3TN8002673Replaces Tennant 734918Spring, Valve [Ku]$9.19/EA
4TN8002674Replaces Tennant 734928Retainer, Spring, Valve [Ku]$4.25/EA
5TN8002675Replaces Tennant 734938Retainer, Spring [Ku]$15.50/EA
6TN8002676Replaces Tennant 734948Seal, Stem, Valve [Ku]$14.70/EA
7TN8004818Replaces Tennant 3613928Cap, Valve [Ku]$13.70/EA
8TN8049841Replaces Tennant 90044091Shaft, Rocker, Arm [Ku]$74.64/EA
9TN8043708Replaces Tennant 3935982Bolt$4.44/EA
10TN8051243Replaces Tennant 734974Bracket, Mtg, Rocker Arm [Ku]$60.10/EA
11TN8051244Replaces Tennant 734984Stud [Ku]$10.80/EA
12TN8051245Replaces Tennant 734994Nut, Hex [Ku]$6.85/EA
13TN8051246Replaces Tennant 735004Washer, Flat [Ku]$3.15/EA
14TN8049842Replaces Tennant 90044101Pin, Spring [Ku]$1.52/EA
15TN8002678Replaces Tennant 735022Washer, Shaft, Rocker [Ku]$4.34/EA
16TN8004897Replaces Tennant 3615892Washer, Flat [Ku]$4.24/EA
17TN8051248Replaces Tennant 735043Spring, Cmpr, Rocker [Ku]$4.14/EA
18TN8002680Replaces Tennant 735068Arm, Rocker [Ku]Complete assembly.$121.00/EA
19TN8051250Replaces Tennant 735078Screw, Adj, Rocker Arm [Ku]Part of Arm, Rocker [Ku] (73506).$8.59/EA
20TN8051251Replaces Tennant 735088Nut, Hex [Ku]Part of Arm, Rocker [Ku] (73506).$8.59/EA

Tennant T20 Diesel fuel Camshaft Group (diesel engine) parts

Fuel Camshaft Group (diesel engine) from Tennant's parts list. Manual page 319.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠⁠‍⁠‌‍⁠​​​​‌​‍‌⁠⁠​‌‍​‌​‌‍‍‌​‌​​‌​‍⁠​‍​‌‌

Tennant T20 Diesel fuel Camshaft Group (diesel engine) parts (manual pages 319, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8003211Replaces Tennant 846361Camshaft$712.15/EA
2TN8002794Replaces Tennant 90043681Bearing, Ball [Ku]$76.66/EA
3TN8002795Replaces Tennant 90043691Bearing, Ball [Ku]$76.66/EA
4TN8049855Replaces Tennant 90044451Gear, Injection, Pump [Ku]$108.07/EA
5TN8051312Replaces Tennant 735931Nut, Cap, Cam [Ku]Call to confirm part: 800-440-6723Call 800-440-6723
6TN8051313Replaces Tennant 735941Key, Woodruff [Ku]Call to confirm part: 800-440-6723Call 800-440-6723
7TN8051315Replaces Tennant 735961Stopper, Fuel [Ku]Call to confirm part: 800-440-6723Call 800-440-6723
8TN8052091Replaces Tennant 419732Bolt, Hex [Ku]$3.50/EA
–TN8051316Replaces Tennant 735971Shaft, GovnrComplete assembly.$1,109.49/EA
9TN8049801Replaces Tennant 90043711Shaft, Governor [Ku]Part of Shaft, Govnr (73597).$100.70/EA
10TN8051317Replaces Tennant 735981Holder, Gear [Ku]Part of Shaft, Govnr (73597).Call to confirm part: 800-440-6723Call 800-440-6723
11TN8051318Replaces Tennant 735991Gear, Govnr [Ku]Part of Shaft, Govnr (73597).$163.78/EA
12TN8051319Replaces Tennant 736001Holder, Govnr [Ku]Part of Shaft, Govnr (73597).Call to confirm part: 800-440-6723Call 800-440-6723
13TN8002057Replaces Tennant 736012Weight, Comp, Govnr [Ku]Part of Shaft, Govnr (73597).Call to confirm part: 800-440-6723Call 800-440-6723
14TN8002058Replaces Tennant 736022Shaft, Govnr [Ku]Part of Shaft, Govnr (73597).$35.45/EA
15TN8002796Replaces Tennant 90043722Shaft, Governor, Weight [Ku]Part of Shaft, Govnr (73597).$26.97/EA
16TN8051518Replaces Tennant 709771Sleeve, Govnr [Ku]Part of Shaft, Govnr (73597).Call to confirm part: 800-440-6723Call 800-440-6723
17TN8051519Replaces Tennant 709781Washer, Thrust [Ku]Part of Shaft, Govnr (73597).$11.62/EA
18TN8049802Replaces Tennant 90043731Bearing, Ball [Ku]$76.66/EA
19TN8051320Replaces Tennant 736031Ring, Snap [Ku]Call to confirm part: 800-440-6723Call 800-440-6723
20TN8051321Replaces Tennant 736041Screw, Set [Ku]$8.08/EA

Tennant T20 Diesel camshaft Group (diesel engine) parts

The parts Tennant numbers on its camshaft group (diesel engine) drawing. Manual pages 320, list 321.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‍‌‌​‍⁠​​​​‌​‍‌⁠⁠‍⁠⁠‍⁠‍‍​‌‍⁠​⁠⁠‍⁠​‌​‌‍​‌

Tap a part number to see that part.

Tennant T20 Diesel camshaft group (diesel engine) drawing, manual page 320
Camshaft Group (diesel engine), manual page 320. Numbers on the drawing match the Item column. SES ref PF-RX2E-FXYG‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‍‌‌​‍⁠​​​​‌​‍‌⁠⁠‍⁠⁠‍⁠‍‍​‌‍⁠​⁠⁠‍⁠​‌​‌‍​‌
Tennant T20 Diesel camshaft Group (diesel engine) parts (manual pages 320, list 321, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8005264Replaces Tennant 128958Tappet [Ku]$41.61/EA
2TN8002681Replaces Tennant 735098Rod, Push, Valve [Ku]$9.90/EA
3TN8002819Replaces Tennant 90044401Crankshaft AssyComplete assembly.$1,095.14/EA
4TN8044787Replaces Tennant 391971Screw, Set [Ku]Part of Crankshaft Assy (9004440).$4.44/EA
5TN8051252Replaces Tennant 735111Gear, Camshaft [Ku]Part of Crankshaft Assy (9004440).Call to confirm part: 800-440-6723Call 800-440-6723
6TN8051253Replaces Tennant 735121Key [Ku]Part of Crankshaft Assy (9004440).$3.43/EA
7TN8051254Replaces Tennant 735131Stopper, Cam [Ku]Part of Crankshaft Assy (9004440).Call to confirm part: 800-440-6723Call 800-440-6723
8TN8052091Replaces Tennant 419732Bolt, Hex [Ku]Part of Crankshaft Assy (9004440).$3.50/EA
9TN8051255Replaces Tennant 735141Gear, Idler, Cam [Ku]Complete assembly.$463.62/EA
10TN8002682Replaces Tennant 735151Bushing, Gear, Idler [Ku]Part of Gear, Idler, Cam [Ku] (73514).$30.10/EA
11TN8051256Replaces Tennant 735161Collar, Gear [Ku]$11.82/EA
12TN8051257Replaces Tennant 735171Washer, Collar, Gear [Ku]$10.10/EA
13TN8051258Replaces Tennant 735181Ring, Snap [Ku]$7.88/EA
14TN8051282Replaces Tennant 735191Shaft, Idler, Gear [Ku]$177.15/EA
15TN8052091Replaces Tennant 419733Bolt, Hex [Ku]$3.50/EA

Tennant T20 Diesel piston and Crankshaft Group (diesel engine) parts

The parts Tennant numbers on its piston and crankshaft group (diesel engine) drawing. Manual pages 322, list 323.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‌​‌​​‌⁠​​​‌​‍‌⁠‌‍‌‌‍‍⁠⁠‍⁠​​⁠​‌​​‌⁠‍‌‌⁠​

Tap a part number to see that part.

Tennant T20 Diesel piston and crankshaft group (diesel engine) drawing, manual page 322
Piston and Crankshaft Group (diesel engine), manual page 322. Numbers on the drawing match the Item column. SES ref PF-KO5H-3CVS‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‌​‌​​‌⁠​​​‌​‍‌⁠‌‍‌‌‍‍⁠⁠‍⁠​​⁠​‌​​‌⁠‍‌‌⁠​
Tennant T20 Diesel piston and Crankshaft Group (diesel engine) parts (manual pages 322, list 323, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8002683Replaces Tennant 735204Piston, Eng [Ku]$320.37/EA
1TN8002684Replaces Tennant 735214Piston, Eng [Ku]$516.82/EA
2TN8002791Replaces Tennant 90043614Ring, Piston Assy [Ku]$159.58/EA
2TN8002820Replaces Tennant 90044414Piston, Ring Assy [Ku]$159.28/EA
3TN8002685Replaces Tennant 735224Pin, Piston [Ku]$19.90/EA
4TN8002686Replaces Tennant 735238Ring, Snap, Piston [Ku]$5.35/EA
5TN8002687Replaces Tennant 735244Rod Assy, Connecting [Ku]Complete assembly.$579.94/EA
6TN8004819Replaces Tennant 3613954Bushing, Pin, Piston [Ku]16241-21351Part of Rod Assy, Connecting [Ku] (73524).$28.08/EA
7TN8002688Replaces Tennant 735258Screw, Rod, Connecting [Ku]Part of Rod Assy, Connecting [Ku] (73524).$15.15/EA
8TN8002522Replaces Tennant 709414Bearing, Rod, Connecting, Std [Ku]Part of Rod Assy, Connecting [Ku] (73524).$63.02/EA
8TN8002843Replaces Tennant 662044Bearing, Rod, Connecting [ - .2mm, Ku]Part of Rod Assy, Connecting [Ku] (73524).$71.31/EA
8TN8002846Replaces Tennant 662074Bearing, Rod, Connecting [ - .4mm, Ku]Part of Rod Assy, Connecting [Ku] (73524).$76.26/EA
–TN8002689Replaces Tennant 735261CrankshaftComplete assembly.$5,928.20/EA
9TN8051283Replaces Tennant 735274Ball, Cshft [Ku]Part of Crankshaft (73526).$2.83/EA
10TN8002720Replaces Tennant 735281Gear, Cshft [Ku]Part of Crankshaft (73526).$254.22/EA
11TN8002721Replaces Tennant 735291Key [Ku]Part of Crankshaft (73526).$5.15/EA
12TN8002722Replaces Tennant 735301Gear, Pump, Oil [Ku]Part of Crankshaft (73526).$114.89/EA
13TN8002523Replaces Tennant 709421Bearing, Cshft [Ku]Part of Crankshaft (73526).$123.42/EA
14TN8002524Replaces Tennant 709431Collar, Crank, Front [Ku]$84.52/EA
15TN8002792Replaces Tennant 90043631Ring [Ku]$10.40/EA
16TN8002526Replaces Tennant 709451Bearing, Cshft, Std [Ku]$97.16/EA
16TN8002527Replaces Tennant 709461Bearing, Cshft, - .2mm [Ku]$76.15/EA
16TN8002528Replaces Tennant 709471Bearing, Cshft [Ku]$93.12/EA
17TN8006116Replaces Tennant 108442Bearing, Thrust, Std [Ku]$22.83/EA
17TN8002534Replaces Tennant 709542Bearing, Thrust [Ku]$24.95/EA
17TN8002535Replaces Tennant 709552Bearing, Thrust [ - .4mm, Ku]Call to confirm part: 800-440-6723Call 800-440-6723
18TN8006117Replaces Tennant 108452Bearing, Thrust, Std [Ku]$30.40/EA
19TN8002723Replaces Tennant 735322Screw, Hex, Cshft [Ku]$22.39/EA
20TN8002991Replaces Tennant 3934002Sheave, Cshft [Ku]$126.38/EA

Tennant T20 Diesel flywheel Group (diesel engine) parts

Flywheel Group (diesel engine) from Tennant's parts list. Manual page 324.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‍⁠⁠​‌‍⁠​​​‌​‍‌⁠⁠⁠‌‍‍​⁠​‍‍​‌‌​⁠​​​‌⁠‌‍​‍

Tennant T20 Diesel flywheel Group (diesel engine) parts (manual pages 324, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8002536Replaces Tennant 709561FlywheelComplete assembly.$1,339.77/EA
2TN8002248Replaces Tennant 90044421Gear, Ring [Ku]Part of Flywheel (70956).$143.02/EA
3TN8002724Replaces Tennant 735336Screw, Hex, Flywheel [Ku]$25.55/EA
4TN8049446Replaces Tennant 90038911Indicator, Timing [Ku]$17.78/EA
5TN8049853Replaces Tennant 90044431Bolt [Ku]$3.33/EA
6TN8049854Replaces Tennant 90044441Washer, Plain [Ku]$1.31/EA

Tennant T20 Diesel starter Breakdown, 74405 (diesel engine) parts

Starter Breakdown, 74405 (diesel engine) from Tennant's parts list. Manual page 325.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌‍⁠​‌‌​‌​​​‌​‍‌⁠​⁠​⁠⁠⁠​‌‌‌‍‌‍⁠⁠​‍‍‍‍​‌‍‍

Tennant T20 Diesel starter Breakdown, 74405 (diesel engine) parts (manual pages 325, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8002147Replaces Tennant 744051Starter, 12vdc [Kubota]Complete assembly.$2,482.50/EA
2TN70196Tennant 701961YokePart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).$731.70/EA
3TN8051485Replaces Tennant 701971Armature, Motor [Ku]Part of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).$600.04/EA
4TN8051486Replaces Tennant 701981BearingPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).$66.66/EA
5TN8051487Replaces Tennant 701991BearingPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).$55.05/EA
6TN70200Tennant 702001ClutchPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).Call to confirm part: 800-440-6723Call 800-440-6723
7TN8051488Replaces Tennant 702011Frame, End, DrivePart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).Call to confirm part: 800-440-6723Call 800-440-6723
8TN70202Tennant 702021Switch, Magneto [Ku]Part of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).$1,173.00/EA
9TN70203Tennant 702031Frame, EndPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).$227.80/EA
10TN70204Tennant 702041BrushholderPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).Call to confirm part: 800-440-6723Call 800-440-6723
11TN8051489Replaces Tennant 702054Spring, BrushPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).$13.43/EA
12TN70206Tennant 702061GearPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).Call to confirm part: 800-440-6723Call 800-440-6723
13TN8051500Replaces Tennant 702071RetainerPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).Call to confirm part: 800-440-6723Call 800-440-6723
14TN8051288Replaces Tennant 735455Retainer, Gear, Starter [Ku]Part of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).Call to confirm part: 800-440-6723Call 800-440-6723
15TN8051501Replaces Tennant 702081SpringPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).Call to confirm part: 800-440-6723Call 800-440-6723
16TN8051290Replaces Tennant 735471Spring, Ext [Ku]Part of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).Call to confirm part: 800-440-6723Call 800-440-6723
17TN8051502Replaces Tennant 702092BoltPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).Call to confirm part: 800-440-6723Call 800-440-6723
18TN8048533Replaces Tennant 204332Seal, OrgPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).$25.65/EA
19TN8051503Replaces Tennant 702102BoltPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).Call to confirm part: 800-440-6723Call 800-440-6723
20TN8048531Replaces Tennant 204322BoltPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).$10.10/EA
21TN70211Tennant 702111CoverPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).$44.40/EA
22TN8051294Replaces Tennant 735511Nut, Hex [Ku]Part of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).$7.68/EA
23TN8051504Replaces Tennant 702121NutPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).$9.19/EA
24TN8051505Replaces Tennant 702131Tube, Drain, StarterPart of Motor, Starter, 12vdc [Kubota] (See Engine Breakdown) (74405).$37.77/EA

Tennant T20 Diesel nozzle Holder and Glow Plug Group (diesel engine) parts

Nozzle Holder and Glow Plug Group (diesel engine) from Tennant's parts list. Manual page 326.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​⁠​​‍‌‌​​​​‌​‍‌⁠⁠‍‌‍‍​‍​​⁠‍⁠⁠‌​‍‌‌‍‍‍​​⁠

Tennant T20 Diesel nozzle Holder and Glow Plug Group (diesel engine) parts (manual pages 326, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8002727Replaces Tennant 735541Pipe, Overflow$68.36/EA
2TN8051297Replaces Tennant 735551Fitting, Fuel [Ku]$24.70/EA
3TN8002710Replaces Tennant 401661Gasket, F/ Bolt [Ku]$4.30/EA
–TN8004679Replaces Tennant 3613731Hose, Fuel [Ku]Complete assembly.$6.80/EA
4TN8002799Replaces Tennant 90043892Pipe, Fuel, Overflow [Ku]Part of Hose, Fuel [Ku] (361373).$4.85/EA
5TN8002800Replaces Tennant 90043904Pipe, Clip [Ku]Part of Hose, Fuel [Ku] (361373).$3.20/EA
6TN8004165Replaces Tennant 3729171Housing Assy, NozzleComplete assembly.$525.80/EA
7TN8002249Replaces Tennant 90044501Gasket [Ku]Part of Housing Assy, Nozzle (372917).$4.95/EA
8TN8002260Replaces Tennant 90044511Seal, Heat [Ku]Part of Housing Assy, Nozzle (372917).$16.60/EA
9TN8002540Replaces Tennant 709651Tube, Injector, Pipe #1 [Ku]$42.93/EA
10TN8002541Replaces Tennant 709661Tube, Injector, Pipe #2 [Ku]$82.55/EA
11TN8002542Replaces Tennant 709671Tube, Injector, Pipe #32 [Ku]$82.55/EA
12TN8002543Replaces Tennant 709683Pipe, Injector, # 4$82.55/EA
13TN8048250Replaces Tennant 301313Clamp, Tube, Inj, Pipe #1 [Ku]$8.20/EA
14TN39507Tennant 395074Clamp, PipeCall to confirm part: 800-440-6723Call 800-440-6723
15TN8043682Replaces Tennant 3935661Screw, W / Washer$4.90/EA
16TN8003212Replaces Tennant 846383Glowplug [Ku]$156.70/EA
17TN8002031Replaces Tennant 735603Cord, Ele, Glowplug$35.10/EA
18TN8002802Replaces Tennant 90043933Nut, Flange [Ku]$3.45/EA

Tennant T20 Diesel nozzle Holder Breakdown (diesel engine) parts

Nozzle Holder Breakdown (diesel engine) from Tennant's parts list. Manual page 327.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌‍⁠‌‍⁠​⁠​​​‌​‍‌⁠​‍​‌‌​⁠⁠⁠⁠⁠⁠‍​‌‌​⁠‍‍⁠⁠‍​

Tennant T20 Diesel nozzle Holder Breakdown (diesel engine) parts (manual pages 327, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
–TN8004165Replaces Tennant 3729174Housing Assy, NozzleComplete assembly.$525.80/EA
1TN8049823Replaces Tennant 90043951Nut [Ku]Part of Housing Assy, Nozzle (372917).$14.34/EA
2TN8049824Replaces Tennant 90043961Washer, Adjusting [Ku]Part of Housing Assy, Nozzle (372917).$7.88/EA
3TN8049825Replaces Tennant 90043971Nozzle, Spring [Ku]Part of Housing Assy, Nozzle (372917).$15.55/EA
4TN8044706Replaces Tennant 3885001Spacer [Ku]Part of Housing Assy, Nozzle (372917).Call to confirm part: 800-440-6723Call 800-440-6723
5TN8049826Replaces Tennant 90043981Rod, Push [Ku]Part of Housing Assy, Nozzle (372917).$69.99/EA
6TN8049827Replaces Tennant 90043991Nut, Nozzle [Ku]$50.90/EA
7TN8002803Replaces Tennant 90044001Washer, Plain [Ku]$10.71/EA
8TN8002804Replaces Tennant 90044011Nozzle [Ku]$280.98/EA

Tennant T20 Diesel injection Pump Group (diesel engine) parts

The parts Tennant numbers on its injection pump group (diesel engine) drawing. Manual pages 328, list 329.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‍⁠‍‌​​‌​​​‌​‍‌⁠​⁠⁠‌‌‌‍‍⁠⁠‍​⁠‍⁠⁠⁠⁠‌‍‌‌​‌

Tap a part number to see that part.

Tennant T20 Diesel injection pump group (diesel engine) drawing, manual page 328
Injection Pump Group (diesel engine), manual page 328. Numbers on the drawing match the Item column. SES ref PF-JKNV-FRPN‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠‍⁠‍‌​​‌​​​‌​‍‌⁠​⁠⁠‌‌‌‍‍⁠⁠‍​⁠‍⁠⁠⁠⁠‌‍‌‌​‌
Tennant T20 Diesel injection Pump Group (diesel engine) parts (manual pages 328, list 329, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8049805Replaces Tennant 90043761Eye, Joint [Ku]$17.88/EA
2TN8003210Replaces Tennant 846351Pump, Injection [Kubo]Complete assembly.$2,983.20/EA
3TN8003215Replaces Tennant 846511Follower, Screw, Pump, Injection[Ku]Part of Pump, Injection [Kubo] (84635).$91.10/EA
4TN8002054Replaces Tennant 735882Gasket, Ftg, Banjo [Ku]Part of Pump, Injection [Kubo] (84635).$3.50/EA
5TN8002055Replaces Tennant 735891Screw, Hex [Ku]Part of Pump, Injection [Kubo] (84635).$24.60/EA
6TN8002056Replaces Tennant 735901Gasket, F/ Screw [Ku]Part of Pump, Injection [Kubo] (84635).$3.50/EA
7TN8002033Replaces Tennant 735633Nut [Ku]$27.85/EA
8TN8002905Replaces Tennant 390656Washer, Lock, Split [Ku]$3.60/EA
9TN8002545Replaces Tennant 709721Shim$9.80/EA
9TN8002546Replaces Tennant 709731Shim$12.63/EA
10TN8003213Replaces Tennant 846441Shim, Pump, Injection$20.40/EA
11TN8051298Replaces Tennant 735613Bolt [Ku]$4.14/EA
12TN8002032Replaces Tennant 735623Stud [Ku]$3.65/EA
13TN8002261Replaces Tennant 90044541Cover, Solenoid [Ku]$22.83/EA
14TN8002867Replaces Tennant 701651Gasket, Solenoid, Throttle [Ku]$5.40/EA
15TN8002951Replaces Tennant 391602Bolt, Hex [Ku]$3.33/EA
16TN8002868Replaces Tennant 701881Cover, Hole, Pump [Ku]$28.31/EA
17TN8051299Replaces Tennant 735651Cover, Hole, Pump, Fuel [Ku]$15.35/EA
18TN8002547Replaces Tennant 709741Gasket, Pump, Fuel [Ku]$14.24/EA
19TN8002919Replaces Tennant 391212Nut, Hex [Ku]$0.55/EA
20TN8002905Replaces Tennant 390652Washer, Lock, Split [Ku]$3.60/EA

Tennant T20 Diesel injection Pump Breakdown (diesel engine) parts

The parts Tennant numbers on its injection pump breakdown (diesel engine) drawing. Manual pages 330, list 331.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‍​​⁠‍‌‍​​​‌​‍‌⁠​‍​‍​‌‌‌‍‌‌⁠‌‌​‍​​​​‌‍‌‍

Tap a part number to see that part.

Tennant T20 Diesel injection pump breakdown (diesel engine) drawing, manual page 330
Injection Pump Breakdown (diesel engine), manual page 330. Numbers on the drawing match the Item column. SES ref PF-V76J-JD7Y‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍‍​​⁠‍‌‍​​​‌​‍‌⁠​‍​‍​‌‌‌‍‌‌⁠‌‌​‍​​​​‌‍‌‍
Tennant T20 Diesel injection Pump Breakdown (diesel engine) parts (manual pages 330, list 331, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8003210Replaces Tennant 846351Pump, Injection [Kubo]Complete assembly.$2,983.20/EA
2TN8003214Replaces Tennant 846484Plunger, Pump, Inj [Ku]Part of Pump, Injection [Kubo] (84635).$423.80/EA
3TN8002034Replaces Tennant 735674Valve, Eng [Delivery, Ku]Part of Pump, Injection [Kubo] (84635).$148.57/EA
4TN8002035Replaces Tennant 735684Spring, Cmpr, Valve, Injector [Ku]Part of Pump, Injection [Kubo] (84635).$20.91/EA
5TN8002036Replaces Tennant 735694Gasket, Valve, Injector [Ku]Part of Pump, Injection [Kubo] (84635).$14.95/EA
6TN8051300Replaces Tennant 735704Holder, Valve, Inj [Ku]Part of Pump, Injection [Kubo] (84635).$114.94/EA
7TN8002037Replaces Tennant 735714Seal, Org [Ku]Part of Pump, Injection [Kubo] (84635).$23.43/EA
8TN8002038Replaces Tennant 735724Flange, Sleeve [Ku]Part of Pump, Injection [Kubo] (84635).Call to confirm part: 800-440-6723Call 800-440-6723
9TN8002039Replaces Tennant 735734Pin, Joint, Inj [Ku]Part of Pump, Injection [Kubo] (84635).$14.54/EA
10TN8002050Replaces Tennant 735748Seal, Org [Ku]Part of Pump, Injection [Kubo] (84635).$28.99/EA
11TN8002051Replaces Tennant 735758Screw, Hex [Ku]Part of Pump, Injection [Kubo] (84635).$22.93/EA
12TN8051301Replaces Tennant 735764Tappet, Pump, Injection [Ku]Part of Pump, Injection [Kubo] (84635).Call to confirm part: 800-440-6723Call 800-440-6723
13TN8051302Replaces Tennant 735774Pin, Tappet [Ku]Part of Pump, Injection [Kubo] (84635).Call to confirm part: 800-440-6723Call 800-440-6723
14TN8051303Replaces Tennant 735781Pin, ClampPart of Pump, Injection [Kubo] (84635).Call to confirm part: 800-440-6723Call 800-440-6723
15TN8002052Replaces Tennant 735794Spring, Cmpr, Plunger [Ku]Part of Pump, Injection [Kubo] (84635).Call to confirm part: 800-440-6723Call 800-440-6723
16TN8051304Replaces Tennant 735804Seat, Spring, Upper, Injector [Ku]Part of Pump, Injection [Kubo] (84635).$21.51/EA
17TN8051305Replaces Tennant 735814Seat, Spring, Lower, Injector [Ku]Part of Pump, Injection [Kubo] (84635).$61.11/EA
18TN8002053Replaces Tennant 735821Shim, Tappet, Injection [Ku]Part of Pump, Injection [Kubo] (84635).$6.36/EA
19TN8050698Replaces Tennant 846491Control, FuelPart of Pump, Injection [Kubo] (84635).Call to confirm part: 800-440-6723Call 800-440-6723
20TN8050699Replaces Tennant 846501PlatePart of Pump, Injection [Kubo] (84635).Call to confirm part: 800-440-6723Call 800-440-6723
21TN8051308Replaces Tennant 735855Screw, Pump, Injection [Ku]Part of Pump, Injection [Kubo] (84635).$36.97/EA
22TN8051309Replaces Tennant 735864Sleeve, Cntrl, Pump, Injection [Ku]Part of Pump, Injection [Kubo] (84635).Call to confirm part: 800-440-6723Call 800-440-6723
23TN8003215Replaces Tennant 846511Follower, Screw, Pump, Injection[Ku]Part of Pump, Injection [Kubo] (84635).$91.10/EA
24TN8002054Replaces Tennant 735882Gasket, Ftg, Banjo [Ku]Part of Pump, Injection [Kubo] (84635).$3.50/EA
25TN8002055Replaces Tennant 735891Screw, Hex [Ku]Part of Pump, Injection [Kubo] (84635).$24.60/EA
26TN8002056Replaces Tennant 735901Gasket, F/ Screw [Ku]Part of Pump, Injection [Kubo] (84635).$3.50/EA

Tennant T20 Diesel idling Group (diesel engine) parts

Idling Group (diesel engine) from Tennant's parts list. Manual page 332.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠⁠​‌​​​‍​​​‌​‍‌⁠‍‌‍​‍‌⁠⁠​​⁠‌‌‍⁠⁠​‍‍⁠‍‍​‌

Tennant T20 Diesel idling Group (diesel engine) parts (manual pages 332, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8049856Replaces Tennant 90044461Idling, Apparatus [Ku]Complete assembly.$55.35/EA
2TN8049857Replaces Tennant 90044471Bolt, Adjustment Assy [Ku]Part of Idling, Apparatus [Ku] (9004446).$21.01/EA
3TN8002059Replaces Tennant 736061Nut, Hex [Ku]Part of Idling, Apparatus [Ku] (9004446).$2.90/EA
4TN8004681Replaces Tennant 3613751Nut, Cap [Ku]Part of Idling, Apparatus [Ku] (9004446).$4.75/EA
5TN8002710Replaces Tennant 401662Gasket, F/ Bolt [Ku]Part of Idling, Apparatus [Ku] (9004446).$4.30/EA
6TN8005834Replaces Tennant 301361Cap, Screw, Idler [Ku]Part of Idling, Apparatus [Ku] (9004446).$9.60/EA
7TN8002060Replaces Tennant 736101Screw, Adj, Stop [Ku]$4.85/EA
8TN8049803Replaces Tennant 90043741Nut, Lock [Ku]$6.06/EA
9TN8004681Replaces Tennant 3613751Nut, Cap [Ku]$4.75/EA
10TN8002710Replaces Tennant 401662Gasket, F/ Bolt [Ku]$4.30/EA
11TN8049804Replaces Tennant 90043751Gasket [Ku]$7.50/EA

Tennant T20 Diesel speed Control Plate Group (diesel engine) parts

Speed Control Plate Group (diesel engine) from Tennant's parts list. Manual page 333.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​​​‍‌​⁠‌​​​‌​‍‌⁠​‍‍⁠⁠‌‌​‍‌⁠‌⁠​‍‍‌⁠‌‍​‍​‌

Tennant T20 Diesel speed Control Plate Group (diesel engine) parts (manual pages 333, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8002551Replaces Tennant 709821Plate, Cntrl, Spd [Ku]Complete assembly.$386.63/EA
2TN8051326Replaces Tennant 736192Lever, Cntrl, Spd [Ku]Part of Plate, Cntrl, Spd [Ku] (70982).$24.24/EA
3TN8002798Replaces Tennant 90043851O-Ring [Ku]Part of Plate, Cntrl, Spd [Ku] (70982).$4.14/EA
4TN8052076Replaces Tennant 404072Pin, Spring [Ku]Part of Plate, Cntrl, Spd [Ku] (70982).$2.83/EA
5TN8051327Replaces Tennant 736212Washer, Flat [Ku]Part of Plate, Cntrl, Spd [Ku] (70982).$5.96/EA
6TN8051328Replaces Tennant 736222Nut, Hex [Ku]Part of Plate, Cntrl, Spd [Ku] (70982).$4.44/EA
7TN8051329Replaces Tennant 736231Lever, Plate, Cntrl [Ku]Part of Plate, Cntrl, Spd [Ku] (70982).$57.27/EA
8TN8002063Replaces Tennant 736241Lever, Stop [Ku]Part of Plate, Cntrl, Spd [Ku] (70982).$25.55/EA
9TN8002552Replaces Tennant 709831Seal, Oil [Ku]Part of Plate, Cntrl, Spd [Ku] (70982).$11.62/EA
10TN8051330Replaces Tennant 736251Spring, Tors [Ku]Part of Plate, Cntrl, Spd [Ku] (70982).$9.49/EA
11TN8002064Replaces Tennant 736261Shaft, Lever, Spd [Ku]Part of Plate, Cntrl, Spd [Ku] (70982).$76.86/EA
12TN8002553Replaces Tennant 709841Gasket, Cover, Spd [Ku]$7.88/EA
13TN8052091Replaces Tennant 419732Bolt, Hex [Ku]$3.50/EA
14TN8049786Replaces Tennant 90043472Stud [Ku]$3.65/EA
15TN8002919Replaces Tennant 391212Nut, Hex [Ku]$0.55/EA
16TN8002905Replaces Tennant 390652Washer, Lock, Split [Ku]$3.60/EA
17TN8049859Replaces Tennant 90044491Bolt [Ku]$1.52/EA
18TN8002710Replaces Tennant 401661Gasket, F/ Bolt [Ku]$4.30/EA

Tennant T20 Diesel governor Group (diesel engine) parts

Governor Group (diesel engine) from Tennant's parts list. Manual page 334.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠⁠​‍‍‍‌‍​​​​‌​‍‌⁠‍‌⁠⁠‌⁠‌‌‍​​​‍‍‍‍‍​‍⁠‌‍⁠‌

Tennant T20 Diesel governor Group (diesel engine) parts (manual pages 334, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8002797Replaces Tennant 90043791Spring, Start [Ku]$5.96/EA
2TN8049858Replaces Tennant 90044481Spring, Governor [Ku]$16.77/EA
3TN9004775Tennant 90047751Lever Assy, Fork [KU]Complete assembly.Call to confirm part: 800-440-6723Call 800-440-6723
4TN8049809Replaces Tennant 90043811Lever, Fork [Ku]Part of Lever Assy, Fork [KU] (9004775).$481.67/EA
5TN8049820Replaces Tennant 90043821Lever, Fork, Shaft [Ku]Part of Lever Assy, Fork [KU] (9004775).$64.54/EA
6TN4017493Replaces Tennant 90042831Belt Kit, W/ Installation ToolPart of Lever Assy, Fork [KU] (9004775).$66.10/EA
7TN8051520Replaces Tennant 709891Bearing, Ball [Ku]Part of Lever Assy, Fork [KU] (9004775).Call to confirm part: 800-440-6723Call 800-440-6723
8TN8002066Replaces Tennant 736311Cover, Lever, Gov [Ku]$13.64/EA
9TN8004836Replaces Tennant 3614301Gasket, Cover, Gov [Ku]$3.33/EA
10TN8051526Replaces Tennant 719952Screw, Hex [Ku]$3.84/EA
11TN8002557Replaces Tennant 709911Collar, Govnr [Ku]$4.44/EA
12TN8002558Replaces Tennant 709921Bearing, Ball [Ku]$16.36/EA

Tennant T20 Diesel water Flange Group (diesel engine) parts

Water Flange Group (diesel engine) from Tennant's parts list. Manual page 335.‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌​⁠⁠‌‌⁠‍​​​‌​‍‌⁠​‍​​‍​​⁠‌​‍‌⁠‌‌‍​⁠‌​⁠​​​

Tennant T20 Diesel water Flange Group (diesel engine) parts (manual pages 335, Rev. 11 (10-2025))
ItemPart numberQtyDescription and notesPrice
1TN8005464Replaces Tennant 3680901Flange, Water [Ku]Complete assembly.$88.48/EA
2TN8003127Replaces Tennant 3848591Pipe, Water, ReturnPart of Flange, Water [Ku] (368090).$6.80/EA
3TN8002067Replaces Tennant 736322Fitting, Pipe, Plug [Ku]$10.70/EA
4TN8002559Replaces Tennant 709941Gasket, Hsg, Thermostat [Ku]$8.10/EA
5TN8052091Replaces Tennant 419733Bolt, Hex [Ku]$3.50/EA
6TN8051236Replaces Tennant 729941Bolt$2.45/EA
7TN8002068Replaces Tennant 736331Hose, Water [Ku]$18.70/EA
8TN8002069Replaces Tennant 736342Clamp, Hose, Heater [Ku]$10.80/EA
9TN8006119Replaces Tennant 108521Thermostat, 180deg, 1.7d [Ku]$106.70/EA
10TN8006118Replaces Tennant 108511Gasket$12.90/EA
11TN8005465Replaces Tennant 3680911Housing, Thermostat [Ku]$30.30/EA
12TN8052079Replaces Tennant 404182Bolt [Ku]$2.53/EA

Tennant T20 Diesel ec-h2o wire harnesses group, drawing 1

Tennant T20 Diesel ec-h2o wire harnesses group, drawing 1, manual page 217
ec-H2O Wire Harnesses Group, drawing 1, manual page 217. SES ref PF-COOH-4TYP‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‌​‍⁠​‍⁠⁠​​​‌​‍‌⁠‍‌‍⁠​‌‌‌​‍‌​‍⁠​‍‍⁠‌‍‍‌⁠⁠
ec-H2O Wire Harnesses Group, drawing 1
What it showsec-H2O Wire Harnesses Group, drawing 1, as printed in the manual
Manual page217

Tennant T20 Diesel ec-h2o wire harnesses group, drawing 2

Tennant T20 Diesel ec-h2o wire harnesses group, drawing 2, manual page 218
ec-H2O Wire Harnesses Group, drawing 2, manual page 218. SES ref PF-CDB2-ANHI‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​‌‍‍‍‌‌‌​​​‌​‍‌⁠‌​‌​‍‍​⁠​​‌​‍​‌‌‌‍⁠‍⁠‌‌⁠
ec-H2O Wire Harnesses Group, drawing 2
What it showsec-H2O Wire Harnesses Group, drawing 2, as printed in the manual
Manual page218

Tennant T20 Diesel ec-h2o wire harnesses group, drawing 4

Tennant T20 Diesel ec-h2o wire harnesses group, drawing 4, manual page 220
ec-H2O Wire Harnesses Group, drawing 4, manual page 220. SES ref PF-BDSW-I22M‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠‍⁠⁠⁠‍‍​​​​​‌​‍‌⁠‍⁠‌‌⁠‌‌‍‌‍‍⁠​​‌​‍‍‌​⁠​⁠⁠
ec-H2O Wire Harnesses Group, drawing 4
What it showsec-H2O Wire Harnesses Group, drawing 4, as printed in the manual
Manual page220

Tennant T20 Diesel manuals and source documents

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Tennant T20 Diesel manuals
DocumentCoversEditionSizeOpen
Parts manualTennant 9016251 Rev. 11 (10-2025), S/N 008000 and later, 336 pagesT20 DieselRev. 11 (10-2025)336 pagesSign in to view or downloadSign in to download
Operator manualTennant 9016250 Rev. 00 (08-2016), diesel, S/N 008000 and later, North AmericaT20 DieselRev. 00 (08-2016)Sign in to view or downloadSign in to download

Need a manual that isn't listed, or a different serial range? Call 800-440-6723 with your model and serial number.

Southeastern Equipment & Supply, Inc., 1940 Old Dunbar Road, West Columbia, SC 29172. Parts and service: 800-440-6723. SES ref PF-KJXW-HSMG‌‌​⁠⁠‌​⁠‌⁠‌‌‌⁠​​⁠‌‌⁠​​​​​​​​​​​‌​‍‌⁠​‍⁠‍​‌​‍‍​​‌​‌‍‍‍⁠⁠‌​‌​​

Source: Tennant T20 Diesel Rider Scrubber Parts Manual 9016251 Rev. 11 (10-2025), S/N 008000 and later, used with permission. Tennant and Nobles are trademarks of Tennant Company. Summarized and linked by Southeastern Equipment & Supply; 1713 part lines, 1064 unique part numbers. Last checked . Southeastern Equipment & Supply is an independent dealer.