PowerBoss Nautilus options, breakdowns and engine parts list and diagrams
Option kits, component breakdowns and engine parts for the PowerBoss Nautilus, from PowerBoss'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 PowerBoss Nautilus Parts Catalog, form 988749 (Rev. Z 01/25), and PowerBoss Nautilus User Manual, form 988749UM (Rev. L 09/21), 1557 part lines. The standard parts, maintenance items and owner's guide are on the Nautilus parts list page. Checked .
New to your Nautilus? Start here → Standard parts and maintenance items → Manuals (free sign-in) → How to use PartFinder (3-min video) →
- Cleaning path
- 45 in (114 cm); 60 in (152 cm) with the optional side brush
- Main brushes
- Cylindrical: 2 brushes, 12 in (30 cm) diameter, 45 in (114 cm) long, 425 rpm. Disc: 3 brushes, 14 in (35 cm) diameter, 220 rpm
- Solution tank
- 105 gal (397 L)
- Recovery tank
- 105 gal (397 L)
- Weight
- Diesel: 4,047 lb (1,836 kg). Gas and LPG: 4,027 lb (1,826 kg)
Your machine
How to tell which you have
- Read the I.D. plate: the model and serial number are on the I.D. plate on the left side wall of the operator seating area. PowerBoss asks for both when you order parts.
- Engine: the catalog lists diesel, gas and LPG groups. LPG machines run from an LP tank and have no fuel level gauge on the panel; diesel machines have a glow plug position on the throttle switch.
- Scrub system: cylindrical machines have two cylindrical main brushes (12 in, 45 in long). Disc machines have three disc main brushes (14 in).
- Serial breaks: the impeller group and the hydraulic pump group each have one list for machines before serial 22PB1655 and one for serial 22PB1655 and after. The catalog notes cylindrical brushes in standard hubs before serial 18PB1783 and PH hubs from 18PB1783 on.
How to read this list
Our part numbers are the PowerBoss number with MM in front, so PowerBoss 730788 is MM730788. Suffixes such as -PH or -1 stay in the number (MM731295-PH). Each line shows the item number on the drawing. 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.
PowerBoss Nautilus Impeller group, before serial 22PB1655 parts
The vacuum impeller group for machines before serial 22PB1655. Manual pages 96, list 97.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM12040069 | 3 | NUT-NYLOC M10 X 1.5 ZD CLASS 6Before serial 22PB1655. | $6.92/EA |
| 2 | MM3300133 | 1 | IMPELLER, BALANCED 82/90/NAUTILUSBefore serial 22PB1655. | $298.47/EA |
| 3 | MM3300465 | 3 | ISOLATOR-RUBBER (.375ID X .81OD)Before serial 22PB1655. | $8.83/EA |
| 4 | MM3331436 | 1 | FTG-ORFS PLUG-1/4 HEX SOC,ST THDBefore serial 22PB1655. | $1.28/EA |
| 5 | MM3400064 | 1 | NUT-HEX 1/2-20 ZP GR 5Before serial 22PB1655. | $1.11/EA |
| 6 | MM3400291 | 11 | SCR-HH M8-1.25 X 16 ZP CLASS 8.8Before serial 22PB1655. | $1.11/EA |
| 7 | MM3400384 | 11 | WASHER-CONICAL SPRING 5/16Before serial 22PB1655. | $1.08/EA |
| 8 | MM600363 | 3 | WASHER-FLAT .39 X 1.12 X .1 ZPBefore serial 22PB1655. | $1.13/EA |
| 9 | MM620176 | 2 | CLAMP, HOSE, WORM TYPE, 4"Before serial 22PB1655. | $5.08/EA |
| 10 | MM675520 | 4 | FTG-ORFS 90 ELBOW -6 -8 SAEBefore serial 22PB1655. | $11.89/EA |
| 11 | MM675524 | 2 | FTG-ORFS STR THD -8 -8 SAEBefore serial 22PB1655. | $5.75/EA |
| 12 | MM675556 | 1 | FTG-ORFS TEE BRANCH -4 -4 -4 SAEBefore serial 22PB1655. | $13.14/EA |
| 13 | MM710028 | 3 | SCR-FHMS M10-1.50 X 40 SLOTTED ZPBefore serial 22PB1655. | $4.11/EA |
| 14 | MM711373 | 6 | NUT-NYLOC 1/4-20 ZPBefore serial 22PB1655. | $1.10/EA |
| 15 | MM717030 | 1 | SCR-HH M8-1.25 X 20 SSBefore serial 22PB1655. | $1.08/EA |
| 16 | MM730463-1 | 1 | IMPELLER HOUSING, MACHINEDBefore serial 22PB1655. | $336.14/EA |
| 17 | MM730466 | 1 | INSULATION, SOUNDBefore serial 22PB1655. | $20.29/EA |
| 18 | MM730467 | 1 | INSULATION, SOUNDBefore serial 22PB1655. | $23.27/EA |
| 19 | MM730468 | 1 | INSULATION, SOUNDBefore serial 22PB1655. | $14.89/EA |
| 20 | MM730470 | 1 | MOTOR, HYD, GEAR BLKBefore serial 22PB1655. | $626.47/EA |
| 21 | MM730471 | 1 | WELDMENT, MOTOR MNT DGBefore serial 22PB1655. | $62.29/EA |
| 22 | MM730474 | 1 | WELDMENT, IMPELLER SHROUDBefore serial 22PB1655. | $280.72/EA |
| 23 | MM730479 | 3 | PRECISION WASHER, .88 D .51 B .060 TBefore serial 22PB1655. | $4.82/EA |
| 24 | MM730501 | 1 | HOSE, 4.00, IMPELLERBefore serial 22PB1655. | $109.06/EA |
| 25 | MM730526 | 2 | WASHER-FENDER M8 X 24 SSBefore serial 22PB1655. | $1.08/EA |
| 26 | MM730562 | 4 | SCR-FHMS 1/4-20 X .75 ZPBefore serial 22PB1655. | $1.11/EA |
| 27 | MM730639 | 1 | FLAP, IMPELLERBefore serial 22PB1655. | $20.67/EA |
| 28 | MM730790-1 | 1 | MANIFOLD ASSY, IMPELLERBefore serial 22PB1655. | $607.68/EA |
| 29 | MM730889 | 2 | SCR-SHCS 1/4 -20 X 2.75 ZP CPBefore serial 22PB1655. | $1.55/EA |
| 30 | MM730891 | 1 | BRACKET, MANIFOLD ZPBefore serial 22PB1655. | $23.56/EA |
PowerBoss Nautilus Impeller group, serial 22PB1655 and after parts
The vacuum impeller group for machines from serial 22PB1655 on. Manual pages 98, list 99.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM000712 | 0.001 | LOCTITE 243 BLUE (50 ML)Serial 22PB1655 and after. | $57.79/EA |
| 2 | MM12040069 | 3 | NUT-NYLOC M10 X 1.5 ZD CLASS 6Serial 22PB1655 and after. | $6.92/EA |
| 3 | MM173080 | 4 | WASHER-FLAT .266 X .875 X .07 SSSerial 22PB1655 and after. | $1.08/EA |
| 4 | MM3300133 | 1 | IMPELLER, BALANCED 82/90/NAUTILUSSerial 22PB1655 and after. | $298.47/EA |
| 5 | MM3300465 | 3 | ISOLATOR-RUBBER (.375ID X .81OD)Serial 22PB1655 and after. | $8.83/EA |
| 6 | MM3331436 | 1 | FTG-ORFS PLUG-1/4 HEX SOC,ST THDSerial 22PB1655 and after. | $1.28/EA |
| 7 | MM3400291 | 11 | SCR-HH M8-1.25 X 16 ZP CLASS 8.8Serial 22PB1655 and after. | $1.11/EA |
| 8 | MM3400384 | 11 | WASHER-CONICAL SPRING 5/16Serial 22PB1655 and after. | $1.08/EA |
| 9 | MM600363 | 3 | WASHER-FLAT .39 X 1.12 X .1 ZPSerial 22PB1655 and after. | $1.13/EA |
| 10 | MM620176 | 2 | CLAMP, HOSE, WORM TYPE, 4"Serial 22PB1655 and after. | $5.08/EA |
| 11 | MM675520 | 2 | FTG-ORFS 90 ELBOW -6 -8 SAESerial 22PB1655 and after. | $11.89/EA |
| 12 | MM675524 | 2 | FTG-ORFS STR THD -8 -8 SAESerial 22PB1655 and after. | $5.75/EA |
| 13 | MM675532 | 2 | FTG-ORFS 90 ELBOW -6 -10 SAESerial 22PB1655 and after. | $17.00/EA |
| 14 | MM675507 | 1 | FTG-ORFS 90 ELBOW -4 -4 SAESerial 22PB1655 and after. | $8.00/EA |
| 15 | MM710028 | 3 | SCR-FHMS M10-1.50 X 40 SLOTTED ZPSerial 22PB1655 and after. | $4.11/EA |
| 16 | MM711373 | 6 | NUT-NYLOC 1/4-20 ZPSerial 22PB1655 and after. | $1.10/EA |
| 17 | MM712153 | 4 | SCR-FHSCS 1/4-20 X 1.00 SSSerial 22PB1655 and after. | $1.08/EA |
| 18 | MM717030 | 1 | SCR-HH M8-1.25 X 20 SSSerial 22PB1655 and after. | $1.08/EA |
| 19 | MM730463-1 | 1 | IMPELLER HOUSING, MACHINEDSerial 22PB1655 and after. | $336.14/EA |
| 20 | MM730466 | 1 | INSULATION, SOUNDSerial 22PB1655 and after. | $20.29/EA |
| 21 | MM730467 | 1 | INSULATION, SOUNDSerial 22PB1655 and after. | $23.27/EA |
| 22 | MM730468 | 1 | INSULATION, SOUNDSerial 22PB1655 and after. | $14.89/EA |
| 23 | MM730471 | 1 | WELDMENT, MOTOR MNT DGSerial 22PB1655 and after. | $62.29/EA |
| 24 | MM730474 | 1 | WELDMENT, IMPELLER SHROUDSerial 22PB1655 and after. | $280.72/EA |
| 25 | MM730479 | 3 | PRECISION WASHER, .88 D .51 B .060 TSerial 22PB1655 and after. | $4.82/EA |
| 26 | MM730501 | 1 | HOSE, 4.00, IMPELLERSerial 22PB1655 and after. | $109.06/EA |
| 27 | MM730526 | 2 | WASHER-FENDER M8 X 24 SSSerial 22PB1655 and after. | $1.08/EA |
| 28 | MM730639 | 1 | FLAP, IMPELLERSerial 22PB1655 and after. | $20.67/EA |
| 29 | MM730790-1 | 1 | MANIFOLD ASSY, IMPELLERSerial 22PB1655 and after. | $607.68/EA |
| 30 | MM730889 | 2 | SCR-SHCS 1/4 -20 X 2.75 ZP CPSerial 22PB1655 and after. | $1.55/EA |
| 31 | MM730891 | 1 | BRACKET, MANIFOLD ZPSerial 22PB1655 and after. | $23.56/EA |
| 32 | MM770672PowerBoss 770672 | 1 | MOTOR-IMPELLER, CCW ROT (2.8 CC/ROT)Serial 22PB1655 and after. | Call to confirm part: 800-440-6723 |
| 33 | MM770673 | 1 | KEY, 3.18 X 3.18 X 30 MM (SERVICE)Serial 22PB1655 and after. | $3.64/EA |
| 34 | MM770680 | 1 | SPACER, .500 X .750 X .125 STEEL ARBORSerial 22PB1655 and after. | $3.48/EA |
| 35 | MM770681 | 1 | NUT-JAM M12-1.75 ZPSerial 22PB1655 and after. | $1.00/EA |
PowerBoss Nautilus Impeller hydraulic manifold assembly parts
Catalog page 101 lists 3 parts lines for the impeller hydraulic manifold assembly; the drawing is on page 100. Manual pages 100, list 101.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM730790 | 1 | MANIFOLD-IMPELLER | $593.63/EA |
| 2 | MM741231 | 1 | CONDUIT- SPLIT 1/4 ID | $1.38/EA |
| 3 | MM000727 | 1 | TAPE-ELECTRICAL 3/4" X 60FT ROLL BLACK | $3.17/EA |
PowerBoss Nautilus Hydraulic reservoir group parts
The hydraulic reservoir with its filter element, strainers, pressure gauge, filler-breather and sight gauge. Manual pages 102, list 103.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM3343836 | 1 | STRAINER, HYDRAULIC, 20 | $120.21/EA |
| 2 | MM3400164 | 1 | FITTING, PLUG, 8 0-RING | $2.17/EA |
| 3 | MM3400384 | 4 | WASHER, 5/16 BELLEVILLE | $1.08/EA |
| 4 | MM600182 | 1 | FILTER ELEMENT, 10 MIC | $178.51/EA |
| 5 | MM600183 | 1 | GAUGE, 0-60 PSI | $89.12/EA |
| 6 | MM600184 | 1 | FILLER-BREATHER, 10 MIC | $69.81/EA |
| 7 | MM600185 | 1 | STRAINER, 12 | $42.72/EA |
| 8 | MM600531 | 1 | SIGHT GAUGE | $14.17/EA |
| 9 | MM600934 | 4 | NUT, M8-1.25 FLNG | $1.11/EA |
| 10 | MM675505 | 1 | FITTING, STR, 16 ORFS - 16 SAE | $14.44/EA |
| 11 | MM675539 | 1 | FITTING, STR, 20 ORFS - 20 SAE | $15.89/EA |
| 12 | MM675546 | 2 | FITTING, 90, 4 ORFS - 6 SAE | $8.42/EA |
| 13 | MM675549 | 1 | FITTING, RUN TEE, 4 ORFS - 4 SAE | $11.94/EA |
| 14 | MM675534 | 1 | FITTING, STR, 12 ORFS - 12 SAE | $8.53/EA |
| 15 | MM675557 | 1 | FITTING, 90, 10 ORFS - 10 SAE | $11.78/EA |
| 16 | MM717024 | 4 | BOLT, M8-1.25 X 20 HH | $1.08/EA |
| 17 | MM730309 | 1 | TANK, HYD RESERVOIR | $1,038.59/EA |
PowerBoss Nautilus Hydraulic pump group, before serial 22PB1655 parts
The hydraulic pump group for machines before serial 22PB1655. Manual pages 104, list 105.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM3303711 | 1 | O-RINGBefore serial 22PB1655. | $3.55/EA |
| 2 | MM3400385 | 2 | WASHER,38,BELLEVILLEBefore serial 22PB1655. | $1.11/EA |
| 3 | MM600215 | 1 | PUMP,PROPULSIONBefore serial 22PB1655. | $1,909.28/EA |
| 4 | MM675500 | 2 | FTG-ELBOW-10ORFSTO-12SAEBefore serial 22PB1655. | $25.86/EA |
| 5 | MM675525 | 1 | FITTING,RUNTEE,8ORFS-8ORFS-8SAEBefore serial 22PB1655. | $15.86/EA |
| 6 | MM675528 | 2 | FITTING,90,-8ORFS-10SAEBefore serial 22PB1655. | $14.33/EA |
| 7 | MM675532 | 1 | FITTING,90,6ORFS-10SAEBefore serial 22PB1655. | $17.00/EA |
| 8 | MM675538 | 1 | FTG-ORFS 90 ELBOW -20 -20 SAEBefore serial 22PB1655. | $64.87/EA |
| 9 | MM675543 | 1 | FITTING,90,12ORFS-8SAEBefore serial 22PB1655. | $28.47/EA |
| 10 | MM713043 | 2 | SCREW,38-16X1.25HHBefore serial 22PB1655. | $1.08/EA |
| 11 | MM730310PowerBoss 730310 | 1 | PUMP,AUXBefore serial 22PB1655. | Call to confirm part: 800-440-6723 |
PowerBoss Nautilus Hydraulic pump group, serial 22PB1655 and after parts
The hydraulic pump group for machines from serial 22PB1655 on. Manual pages 106, list 107.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM3303711 | 1 | O-RINGSerial 22PB1655 and after. | $3.55/EA |
| 2 | MM3400385 | 2 | WASHER,38,BELLEVILLESerial 22PB1655 and after. | $1.11/EA |
| 3 | MM600215 | 1 | PUMP,PROPULSIONSerial 22PB1655 and after. | $1,909.28/EA |
| 4 | MM675500 | 2 | FTG-ELBOW-10ORFSTO-12SAESerial 22PB1655 and after. | $25.86/EA |
| 5 | MM675525 | 1 | FITTING,RUNTEE,8ORFS-8ORFS-8SAESerial 22PB1655 and after. | $15.86/EA |
| 6 | MM675528 | 2 | FITTING,90,-8ORFS-10SAESerial 22PB1655 and after. | $14.33/EA |
| 7 | MM675532 | 1 | FITTING,90,6ORFS-10SAESerial 22PB1655 and after. | $17.00/EA |
| 8 | MM675538 | 1 | FTG-ORFS 90 ELBOW -20 -20 SAESerial 22PB1655 and after. | $64.87/EA |
| 9 | MM675543 | 1 | FITTING,90,12ORFS-8SAESerial 22PB1655 and after. | $28.47/EA |
| 10 | MM713043 | 2 | SCREW,38-16X1.25HHSerial 22PB1655 and after. | $1.08/EA |
| 11 | MM770671 | 1 | PUMP,AUXSerial 22PB1655 and after. | $1,732.50/EA |
PowerBoss Nautilus Hydraulic valve group parts
Catalog page 109 lists 18 parts lines for the hydraulic valve group; the drawing is on page 108. Manual pages 108, list 109.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM12040069 | 3 | NUT, M10-1.50 ESN | $6.92/EA |
| 2 | MM3300465 | 3 | ISOLATOR, VIB | $8.83/EA |
| 3 | MM600363 | 3 | WASHER, ISOLATOR | $1.13/EA |
| 4 | MM66-431-A | 3 | WASHER, .77 B 1.25 OD .075 T | $1.59/EA |
| 5 | MM675507 | 1 | FITTING, 90, 4 ORFS - 4 SAE | $8.00/EA |
| 6 | MM675507 | 3 | FITTING, 90, 4 ORFS - 4 SAE | $8.00/EA |
| 7 | MM675508 | 2 | FITTING, STR, 4 ORFS - 4-SAE | $4.83/EA |
| 8 | MM675523 | 1 | FITTING, 90, 8 ORFS - 8 SAE | $12.31/EA |
| 9 | MM675524 | 1 | FITTING, STR, 8 ORFS - 8 SAE | $5.75/EA |
| 10 | MM675540 | 1 | FITTING, RUN TEE, 10 ORFS - 10 SAE | $24.92/EA |
| 11 | MM675555 | 1 | FITTING, TEE 6 ORFS - 6 SAE | $15.31/EA |
| 12 | MM711373 | 2 | NUT, FIBER INSERT 1/4-20 | $1.10/EA |
| 13 | MM3331436 | 1 | FITTING, PLUG 4 0-RING | $1.28/EA |
| 14 | MM3331436 | 1 | FITTING, PLUG, 4 0-RING (GAUGE PORT) | $1.28/EA |
| 15 | MM730698 | 3 | BOLT, M10-1.50 X 40 BUTTON HD CAP | $3.86/EA |
| 16 | MM730699 | 2 | BOLT, 1/4-20 X 3.50 SOC HD CAP | $3.50/EA |
| 17 | MM730700 | 1 | HYDRAULIC MANIFOLD ASSEMBLY | $2,759.61/EA |
| 18 | MM730711 | 1 | MOUNT, MANIFOLD | $44.31/EA |
PowerBoss Nautilus Hydraulic manifold components group parts
Catalog page 111 lists 13 parts lines for the hydraulic manifold components group; the drawing is on page 110. Manual pages 110, list 111.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM730701 | 1 | PORT 9.1 - RV2 - RELIEF VALVE / RELIEF VALVE, DBOBP-01-C-N-330-V-250 | $118.06/EA |
| 2 | MM730065 | 1 | PORT 4.1 - UP PRESSURE VALVE-600 PSI | $133.75/EA |
| 3 | MM730703 | 1 | PORT 2 - CV2 - P.O. CHECK VALVE / P.O. CHECK VALVE, RPOBA-01-C-N-15-4 | $111.28/EA |
| 4 | MM730704 | 1 | PORT 8 - CV1 - CHECK VALVE / CHECK VALVE, RVOBA-01-C-N-05 | $31.25/EA |
| 5 | MM730705 | 1 | PORT 5.1 - SV5 - MAIN BRUSHES DOWN / SOL. VALVE, WKOBL-01-C-N-O | $93.67/EA |
| 6 | MM730706 | 1 | PORT 1 - SV7 - SQUEEGEE UP-DN / SOL. VALVE, WKOBX-01-C-N-O | $122.64/EA |
| 7 | MM730707 | 1 | PORT 3.1 - SV6 - MAIN BRUSHES UP-LOCK / SOL. VALVE, WSOBZR-01-C-N-O | $89.83/EA |
| 8 | MM730708 | 1 | PORT 3.2 - SV3 - MAIN BRUSHES ON-OFF / SOL. VALVE, WS10ZR-01-C-N-O | $101.67/EA |
| 9 | MM730709 | 1 | PORT 7.1 - SV2 - ALL OFF / SOL. VALVE, WS10Y-01-C-N-O | $144.22/EA |
| 10 | MM730710 | 1 | PORT 6.1 - SV4 - BRUSH FORCE / PROP. RED. VALVE, PDROB-01-M-C-N-070 | $311.11/EA |
| 11 | MM731121 | 1 | MANIFOLD BLOCK, MAIN C961-1 | $1,757.94/EA |
| 12 | MM731122 | 5 | COIL, 12V, 3003124 | $51.68/EA |
| 13 | MM731226 | 1 | COIL, PROPORTIONAL, 12PL-2.2-40-1836 | $46.67/EA |
PowerBoss Nautilus Engine mount group, diesel parts
Catalog page 113 lists 22 parts lines for the engine mount group, diesel; the drawing is on page 112. Fits diesel machines, cylindrical or disc. Manual pages 112, list 113.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11038247 | 6 | BLT-HH M8-1.25 X 25 STL ZINCFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 2 | MM12040051 | 6 | NUT, M8-1.25 ESNFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $4.15/EA |
| 3 | MM12040069 | 3 | NUT, M10-1.50 ESNFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $6.92/EA |
| 4 | MM12310058 | 1 | WASHER, M10Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $4.15/EA |
| 5 | MM3301720 | 1 | FTG, BRASS ELBOW, 1/8 FEMALE NPTFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $6.22/EA |
| 6 | MM3305640 | 1 | FITTING, NIPPLEFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $64.42/EA |
| 7 | MM3400194 | 1 | PIPE PLUG, BRASS, 3/8Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $6.56/EA |
| 8 | MM600212 | 3 | ISOLATOR, VIBRATIONFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $25.73/EA |
| 9 | MM600333 | 3 | WASHER, SAFETYFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $4.25/EA |
| 10 | MM600881 | 1 | MOUNT, REAR OUTER DIESEL ENGFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $47.72/EA |
| 11 | MM600882 | 1 | MOUNT, REAR INNER DIESEL ENGFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $47.72/EA |
| 12 | MM600899 | 1 | MOUNT, FRONT DIESEL ENGFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $141.33/EA |
| 13 | MM600925 | 3 | BOLT, M10-1.50 X 60 HHFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $3.02/EA |
| 14 | MM600945 | 12 | LOCK WASHER, M10Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.11/EA |
| 15 | MM620081 | 1 | MOUNT, HARNESSFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $41.67/EA |
| 16 | MM620082 | 12 | BOLT, M10-1.25 X 25 HH ZPFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.11/EA |
| 17 | MM620234F | 1 | ENGINE, DSL, KUBOTA V1505Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $12,028.21/EA |
| 18 | – | 1 | Switch, water temp (603000)Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | |
| 19 | – | 1 | Switch, oil pressure (603001)Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | |
| 20 | – | 1 | FrameFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | |
| 21 | – | 1 | FrameFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | |
| 22 | MM748535 | 1 | HARNESS ASSY, ENGINE GROUNDFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $26.64/EA |
PowerBoss Nautilus Engine mount group, gas parts
Catalog page 115 lists 19 parts lines for the engine mount group, gas; the drawing is on page 114. Fits gas machines, cylindrical or disc. Manual pages 114, list 115.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11038247 | 6 | BLT-HH M8-1.25 X 25 STL ZINCFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $1.08/EA |
| 2 | MM12040051 | 6 | NUT, M8-1.25 ESNFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $4.15/EA |
| 3 | MM12040069 | 3 | NUT, M10-1.50 ESNFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $6.92/EA |
| 4 | MM12310058 | 1 | WASHER, M10Fits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $4.15/EA |
| 5 | MM600212 | 3 | ISOLATOR, VIBRATIONFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $25.73/EA |
| 6 | MM600333 | 3 | WASHER, SAFETYFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $4.25/EA |
| 7 | MM600881 | 1 | MOUNT, REAR OUTER DIESEL ENGFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $47.72/EA |
| 8 | MM600882 | 1 | MOUNT, REAR INNER DIESEL ENGFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $47.72/EA |
| 9 | MM600899 | 1 | MOUNT, FRONT DIESEL ENGFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $141.33/EA |
| 10 | MM600925 | 3 | BOLT, M10-1.50 X 60 HHFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $3.02/EA |
| 11 | MM600945 | 12 | LOCK WASHER, M10Fits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $1.11/EA |
| 12 | MM620081 | 1 | MOUNT, HARNESSFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $41.67/EA |
| 13 | MM620082 | 12 | BOLT, M10-1.25 X 25 HH ZPFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $1.11/EA |
| 14 | MM620700 | 1 | KUBOTA GAS ENGINEFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $16,999.91/EA |
| 15 | – | 1 | Switch, oil pressure (603001)Fits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | |
| 16 | – | 1 | Switch, water temp (603000)Fits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | |
| 17 | – | 1 | FrameFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | |
| 18 | – | 1 | FrameFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | |
| 19 | MM748535 | 1 | HARNESS ASSY, ENGINE GROUNDFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $26.64/EA |
PowerBoss Nautilus Engine mount group, LPG parts
Catalog page 117 lists 19 parts lines for the engine mount group, LPG; the drawing is on page 116. Fits LPG machines, cylindrical or disc. Manual pages 116, list 117.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11038247 | 6 | BLT-HH M8-1.25 X 25 STL ZINCFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 2 | MM12040051 | 6 | NUT, M8-1.25 ESNFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $4.15/EA |
| 3 | MM12040069 | 3 | NUT, M10-1.50 ESNFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $6.92/EA |
| 4 | MM12310058 | 1 | WASHER, M10Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $4.15/EA |
| 5 | MM600212 | 3 | ISOLATOR, VIBRATIONFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $25.73/EA |
| 6 | MM600333 | 3 | WASHER, SAFETYFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $4.25/EA |
| 7 | MM600881 | 1 | MOUNT, REAR OUTER DIESEL ENGFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $47.72/EA |
| 8 | MM600882 | 1 | MOUNT, REAR INNER DIESEL ENGFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $47.72/EA |
| 9 | MM600899 | 1 | MOUNT, FRONT DIESEL ENGFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $141.33/EA |
| 10 | MM600925 | 3 | BOLT, M10-1.50 X 60 HHFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $3.02/EA |
| 11 | MM600945 | 12 | LOCK WASHER, M10Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.11/EA |
| 12 | MM620081 | 1 | MOUNT, HARNESSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $41.67/EA |
| 13 | MM620082 | 12 | BOLT, M10-1.25 X 25 HH ZPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.11/EA |
| 14 | MM620699 | 1 | KUBOTA ENGINEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $18,363.51/EA |
| 15 | – | 1 | Switch, oil pressure (603001)Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| 16 | – | 1 | Switch, water temp (603000)Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| 17 | – | 1 | FrameFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| 18 | – | 1 | FrameFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| 19 | MM748535 | 1 | HARNESS ASSY, ENGINE GROUNDFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $26.64/EA |
PowerBoss Nautilus Air cleaner group, diesel parts
The diesel air cleaner with its primary and safety filter elements. Fits diesel machines. Manual pages 118, list 119.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11038254 | 2 | BOLT, M8-125 X 30 HHFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 2 | MM12040051 | 2 | NUT, M8-1.25 ESNFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $4.15/EA |
| 3 | MM12310041 | 2 | WASHER, M8Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $2.75/EA |
| 4 | MM3300396 | 1 | ADAPTER, 2" 90Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $30.36/EA |
| 5 | MM3303991 | 1 | INDICATOR, FLTR SERVICEFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $75.03/EA |
| 6 | MM3305640 | 1 | FITTING, NIPPLEFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $64.42/EA |
| 7 | MM3312189 | 4 | CLAMP, HOSE, 2.00Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $5.15/EA |
| 8 | MM3317917 | 1 | HOUSING, AIR FLTRFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $103.56/EA |
| 9 | MM3321143 | 1 | ELEMENT, FLTR, PRIMARYFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $77.48/EA |
| 10 | MM3322572 | 1 | ELEMENT, FLTR, SAFETYFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $44.13/EA |
| 11 | MM600385 | 1 | MOUNTING BAND, AIR CLEANERFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $19.71/EA |
| 12 | MM730319 | 1 | HOSE, AIR INTAKE, DIESELFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $40.89/EA |
| 13 | MM730393 | 1 | TUBE, AIR CLEANER INTAKEFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $36.83/EA |
| 14 | MM731188 | 1 | MOUNT, AIR CLEANERFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $72.57/EA |
PowerBoss Nautilus Air cleaner group, gas parts
The gas air cleaner with its primary and safety filter elements. Fits gas machines. Manual pages 120, list 121.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11038254 | 2 | BOLT, M8-125 X 30 HHFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $1.08/EA |
| 2 | MM12040051 | 2 | NUT, M8-1.25 ESNFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $4.15/EA |
| 3 | MM12310041 | 2 | WASHER, M8Fits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $2.75/EA |
| 4 | MM3300396 | 2 | ADAPTER, 2" 90Fits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $30.36/EA |
| 5 | MM3303991 | 1 | INDICATOR, FLTR SERVICEFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $75.03/EA |
| 6 | MM3305640 | 1 | FITTING, NIPPLEFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $64.42/EA |
| 7 | MM3312189 | 6 | CLAMP, HOSE, 2.00Fits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $5.15/EA |
| 8 | MM3317917 | 1 | HOUSING, AIR FLTRFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $103.56/EA |
| 9 | MM3321143 | 1 | ELEMENT, FLTR, PRIMARYFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $77.48/EA |
| 10 | MM3322572 | 1 | ELEMENT, FLTR, SAFETYFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $44.13/EA |
| 11 | MM600385 | 1 | MOUNTING BAND, AIR CLEANERFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $19.71/EA |
| 12 | MM730056 | 1 | HOSE, 2.00 X 3.00Fits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $20.83/EA |
| 13 | MM730393 | 1 | TUBE, AIR CLEANER INTAKEFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $36.83/EA |
| 14 | MM731110 | 1 | WELDMENT, GAS AIR INTAKEFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $820.56/EA |
| 15 | MM731188 | 1 | MOUNT, AIR CLEANERFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $72.57/EA |
PowerBoss Nautilus Air cleaner group, LPG parts
The LPG air cleaner with its restriction indicator and primary and safety elements. Fits LPG machines. Manual pages 122, list 123.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 2 | MM12040051 | 2 | NUT-NYLOC M8 X 1.25 ZP CLASS 8Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $4.15/EA |
| 3 | MM12310041 | 2 | WASHER-FLAT M8.4 X 16 X 1.6 ZPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $2.75/EA |
| 4 | MM3044112 | 6 | CLAMP - SCREW 1.5" to 2.5" DIA 201SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.28/EA |
| 5 | MM3300396 | 1 | ADAPTER-90 ELL RUBBER H DUTY ACFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $30.36/EA |
| 6 | MM3300535 | 2 | CLAMP - SCREW .5" to 1.25" DIA 201SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.56/EA |
| 7 | MM3303991 | 1 | INDICATOR-AIR CLEANER RESTRICTIONFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $75.03/EA |
| 8 | MM3305640 | 1 | FTG-NIPPLE 1/8BPT-1/8NPT BRASSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $64.42/EA |
| 9 | MM3317917 | 1 | AIR CLEANER-RADIAL FPG STYLE(PLASTIC)Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $103.56/EA |
| 10 | MM3321143 | 1 | ELEMENT-AIR CLNR/PLASTIC (SP)Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $77.48/EA |
| 11 | MM3322572 | 1 | ELEMENT-AIR CLNR/PLASTIC SAFETY (SP)Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $44.13/EA |
| 12 | MM600385 | 1 | MOUNT BAND AIR CLEANERFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $19.71/EA |
| 13 | MM730056 | 1 | HOSE 2.00 ID X 3.00 LGFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $20.83/EA |
| 14 | MM730393 | 1 | TUBE, AIR CLEANER INTAKE BLKFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $36.83/EA |
| 15 | MM731128 | 1 | WELDMENT, LPG AIR INTAKEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $313.29/EA |
| 16 | MM731175 | 1 | HOSE, PCV, 16 INFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $12.18/EA |
| 17 | MM731188 | 1 | MOUNT, AIR CLEANER BLKFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $72.57/EA |
| 17 | MM731188 | 1 | MOUNT, AIR CLEANERFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $72.57/EA |
PowerBoss Nautilus Radiator group parts
Catalog page 125 lists 28 parts lines for the radiator group; the drawing is on page 124. Manual pages 124, list 125.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM12040069 | 2 | NUT, M10-1.50 ESN | $6.92/EA |
| 2 | MM3300465 | 3 | ISOLATOR, VIB | $8.83/EA |
| 3 | MM3302193 | 4 | CLAMP, HOSE, .75 - 1.25 | $5.49/EA |
| 4 | MM3332643 | 1 | HOSE, UPPER RAD, DIESEL | $85.27/EA |
| 5 | MM3344231 | 1 | FITTING, RADIATOR | $15.89/EA |
| 6 | MM3344232 | 1 | PETCOCK | $8.77/EA |
| 7 | MM712301 | 1 | WASHER, 3/8 | $1.08/EA |
| 8 | MM3400383 | 4 | WASHER, 1/4 BELLEVILLE | $1.08/EA |
| 9 | MM600198 | 2 | SPACER, SHROUD | $54.26/EA |
| 10 | MM600363 | 4 | WASHER, ISOLATOR | $1.13/EA |
| 11 | MM600820 | 2 | BOLT, M8-1.25 X 45 HH | $2.11/EA |
| 12 | MM600867 | 1 | MOUNT, UPPER SHROUD, DIESEL | $38.83/EA |
| 13 | MM600875-1 | 1 | ASSEMBLY, FAN SHROUD, DIESEL | $127.96/EA |
| 14 | MM600884 | 2 | SPACER, ISOLATOR | $11.27/EA |
| 15 | MM600913 | 7 | BOLT, M6-1.00 X 20 HH SS | $1.11/EA |
| 16 | MM600959 | 2 | LOCK WASHER, M8 | $1.08/EA |
| 17 | MM620064 | 2 | SEAL, SHROUD | $4.53/EA |
| 18 | MM690020 | 1 | HOSE, LOWER RADIATOR | $29.75/EA |
| 19 | MM690125 | 1 | RADIATOR - OIL COOLER | $1,385.42/EA |
| 20 | MM711380 | 1 | NUT, FIBER INSERT 3/8-16 | $1.08/EA |
| 21 | MM713001 | 4 | SCREW, 1/4-20 X .625 HHC | $1.11/EA |
| 22 | MM713044 | 1 | SCREW, 3/8-16 X 1.50 HHC | $1.11/EA |
| 23 | MM731580 | 1 | SHIELD | $32.22/EA |
| 24 | MM731581 | 1 | RETAINER, BOTTOM | $17.04/EA |
| 25 | MM731582 | 2 | RETAINER, SIDE | $8.15/EA |
| 26 | – | 1 | Radiator cap | |
| 27 | – | 1 | Front engine mount | |
| 28 | – | 1 | Engine |
PowerBoss Nautilus Radiator overflow bottle group parts
Catalog page 127 lists 9 parts lines for the radiator overflow bottle group; the drawing is on page 126. Manual pages 126, list 127.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM3318752 | 1 | OVERFLOW BOTTLEIncludes items 6, 7. | $182.88/EA |
| 2 | MM3400384 | 3 | WASHER, 5/16 BELLEVILLE | $1.08/EA |
| 3 | MM600934 | 3 | NUT, M8-1.25 FLNG | $1.11/EA |
| 4 | MM717024 | 3 | BOLT, M8-1.25 X 20 HH | $1.08/EA |
| 5 | MM731165 | 1 | MOUNT, OVERFLOW BOTTLE | $8.57/EA |
| 6 | – | 1 | Hose, overflow | Included in kitOverflow bottle · MM3318752 › |
| 7 | – | 1 | Bracket, bottle | Included in kitOverflow bottle · MM3318752 › |
| 8 | – | 1 | Fan shroud, diesel | |
| 9 | – | 1 | Radiator | See Radiator drawing › |
PowerBoss Nautilus Oil cooler group parts
Catalog page 129 lists 4 parts lines for the oil cooler group; the drawing is on page 128. Manual pages 128, list 129.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM675505 | 1 | FITTING, STR, 16 ORFS - 16 SAE | $14.44/EA |
| 2 | MM675554 | 1 | FITTING, TEE, 10 ORFS - 12 SAE | $61.56/EA |
| 3 | MM675558 | 1 | FITTING, REDUCER, 16 0-RING TO 12 0-RING | $11.22/EA |
| 4 | – | 1 | Radiator - oil cooler |
PowerBoss Nautilus Exhaust group, diesel parts
Catalog page 131 lists 20 parts lines for the exhaust group, diesel; the drawing is on page 130. Fits diesel machines, cylindrical or disc. Manual pages 130, list 131.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM12022042 | 2 | NUT, M6-1.00 HEXFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 2 | MM3302917 | 4 | CLAMP, EXHAUST, 2 INFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $19.42/EA |
| 3 | MM3400384 | 4 | WASHER, 5/16 BELLEVILLEFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 4 | MM600934 | 1 | NUT, M8-1.25 FLNGFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.11/EA |
| 5 | MM620205 | 1 | EXHAUST ISOLATORFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $14.44/EA |
| 6 | MM717024 | 4 | BOLT, M8-1.25 X 20 HHFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 7 | MM730419 | 1 | HEAT SHIELDFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $48.61/EA |
| 8 | MM730508 | 2 | BOLT, M6-1.00 X 35 HH FULL THREAD SSFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.25/EA |
| 9 | MM731177 | 1 | MUFFLERFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $551.94/EA |
| 10 | MM731178 | 1 | HANGER, MUFFLERFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $30.52/EA |
| 11 | MM731179 | 2 | MOUNT, HEAT SHIELDFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $25.00/EA |
| 12 | MM731180 | 2 | STRAP, MUFFLERFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $29.03/EA |
| 13 | MM731219 | 1 | TAIL PIPEFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $119.92/EA |
| 14 | MM731220-1 | 1 | ASSEMBLY, HEAT SHIELD - DIESELFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $150.50/EA |
| 15 | MM731222 | 1 | EXHAUST PIPE - DIESELFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $203.40/EA |
| 16 | – | 1 | FrameFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | |
| 17 | – | 1 | FrameFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | |
| 18 | – | 1 | Nut, m8-1.25 xxFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | |
| 19 | – | 1 | Stud, m8-1.25Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | |
| 20 | – | 1 | Gasket, exhaustFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc |
PowerBoss Nautilus Exhaust group, gas / LP parts
Catalog page 133 lists 33 parts lines for the exhaust group, gas / LP; the drawing is on page 132. Fits gas and LPG machines, cylindrical or disc. Manual pages 132, list 133.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11038056 | 2 | BLT-HH M6 X 1.0 X 10 STL ZD 8.8 DIN 933Fits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $5.51/EA |
| 2 | MM12022059 | 6 | NUT-HEX M8 X 1.25 STL ZD CL8 DIN 934Fits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $5.51/EA |
| 3 | MM12040051 | 2 | NUT-NYLOC M8 X 1.25 ZP CLASS 8Fits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $4.15/EA |
| 4 | MM12310041 | 4 | WASHER-FLAT M8.4 X 16 X 1.6 ZPFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $2.75/EA |
| 5 | MM3301641 | 2 | CLAMP-EXHAUST 1 1/2Fits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $8.32/EA |
| 6 | MM3345028 | 1 | GASKET-CAT 1605 INLETFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $15.61/EA |
| 7 | MM711545 | 4 | WASHER-LOCK 5/16 SPLIT ZPFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $1.08/EA |
| 8 | MM3400383 | 2 | WASHER-CONICAL SPRING 1/4Fits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $1.08/EA |
| 9 | MM3400384 | 3 | WASHER-CONICAL SPRING 5/16Fits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $1.08/EA |
| 10 | MM600918 | 4 | SCR-HH M8-1.25 X 35 ZP CLASS 8.8Fits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $1.11/EA |
| 11 | MM600934 | 1 | NUT-FLANGE WIZZ M8-1.25 ZPFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $1.11/EA |
| 12 | MM600940 | 6 | WASHER-FENDER M8 X 24 ZPFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $1.11/EA |
| 13 | MM600949 | 2 | NUT-HEX M12-1.75 ZP CLASS 8Fits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $1.11/EA |
| 14 | MM600950 | 2 | WASHER-FLAT M12 ZPFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $1.08/EA |
| 15 | MM620205 | 3 | EXHAUST ISOLATORFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $14.44/EA |
| 16 | MM690190 | 1 | GASKET, CATALYST, 4 BOLT - 9X LP/GASFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $20.28/EA |
| 17 | MM690191 | 1 | CATALYTIC CONVERTER, LP-GASFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $1,942.22/EA |
| 18 | MM711319 | 4 | NUT-HEX 5/16-18 ZPFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $1.08/EA |
| 19 | MM717024 | 3 | SCR-HH M8-1.25 X 20 ZP GRADE 8.8Fits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $1.08/EA |
| 20 | MM730507 | 2 | SCR-HH M8-1.25 X 55 SSFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $2.40/EA |
| 21 | MM730665 | 1 | HEAT SHIELD ALUM, RAWFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $59.72/EA |
| 22 | MM730667 | 2 | SCR-HH M12-1.75 X 45 ZP CLASS 8.8Fits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $2.64/EA |
| 23 | MM731327 | 1 | WELDMENT, EXHAUST PIPE, GAS - LPGFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $620.39/EA |
| 24 | MM731328 | 1 | WELDMENT, EXHAUST PIPEFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $435.34/EA |
| 25 | MM731432 | 1 | HEAT SHIELDFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $79.17/EA |
| 26 | MM731465 | 1 | WELDMENT, EXHAUST HANGERFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $98.76/EA |
| 27 | MM731483 | 1 | BAR, HANGERFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | $18.36/EA |
| 28 | – | 1 | Frame, engine tubeFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | |
| 29 | – | 1 | EngineFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | |
| 30 | – | 1 | Nut, m8-1.25 ssFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | |
| 31 | – | 1 | O2 sensorFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | |
| 32 | – | 1 | Stud, m8-1.25Fits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc | |
| 33 | – | 1 | Gasket, exhaustFits 4 of 6 versionsNautilus Gas, cylindrical, Nautilus LPG, cylindrical, Nautilus Gas, disc, Nautilus LPG, disc |
PowerBoss Nautilus Fuel tank mount group, diesel parts
Catalog page 135 lists 14 parts lines for the fuel tank mount group, diesel; the drawing is on page 134. Fits diesel machines, cylindrical or disc. Manual pages 134, list 135.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM3337019 | 1 | SEAL - #10 BONDED NITRILE WASHERFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $15.25/EA |
| 2 | MM3343413 | 1 | CAP-FUEL TANKFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $38.58/EA |
| 3 | MM3400384 | 4 | WASHER-CONICAL SPRING 5/16Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 4 | MM3401445 | 1 | FTG-HOSE BARB 90? 5/16 X 1/4 NPTFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $12.33/EA |
| 5 | MM3401579 | 1 | SCR - HEX STANDOFF, 2X 10-32X.50 LGFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $24.61/EA |
| 6 | MM3401636 | 4 | SCR-PHMS 10-32 X .50 SS W/O-RINGFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $3.94/EA |
| 7 | MM3402022 | 1 | FTG-ELBOW 90 1/4 MPT X 1/4 HB BRASSFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $2.94/EA |
| 8 | MM600934 | 4 | NUT-FLANGE WIZZ M8-1.25 ZPFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.11/EA |
| 9 | MM600965 | 1 | FASTENER-PUSH TYPE RETAINERFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.66/EA |
| 10 | MM717024 | 4 | SCR-HH M8-1.25 X 20 ZP GRADE 8.8Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 11 | MM730313 | 1 | TANK, FUELFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1,091.25/EA |
| 12 | MM731217-1 | 1 | SENDING UNIT, FUEL LEVELFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $70.88/EA |
| 13 | MM731387 | 1 | FTG-ADAPTER 3/8 NPT X 5/16 HB BRASSFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $6.27/EA |
| 14 | – | 1 | GasketFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Included in kitSending unit, fuel level · MM731217-1 › |
PowerBoss Nautilus Fuel tank mount group, gas parts
Catalog page 137 lists 15 parts lines for the fuel tank mount group, gas; the drawing is on page 136. Fits gas machines, cylindrical or disc. Manual pages 136, list 137.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11038346 | 4 | BOLT, M10-1.50 X 25 HHFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $1.08/EA |
| 2 | MM3337019 | 1 | SEAL, #10Fits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $15.25/EA |
| 3 | MM3343413 | 1 | CAP, FUEL TANKFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $38.58/EA |
| 4 | MM3400256 | 1 | PLUG, 1/4 NPTFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $3.16/EA |
| 5 | MM3400385 | 4 | WASHER, 3/8, BELLEVILLEFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $1.11/EA |
| 6 | MM3401445 | 1 | FITTING, 90, 1/4 NPT X 5/16 BARBFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $12.33/EA |
| 7 | MM3401579 | 1 | SCREW, HEX, STANDOFF, 2X #10-32 X .50Fits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $24.61/EA |
| 8 | MM3401636 | 4 | SCR-PHMS 10-32 X .50 SS W/O-RINGFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $3.94/EA |
| 9 | MM600936 | 4 | NUT, M10-1.50 FLNGFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $1.11/EA |
| 10 | MM600965 | 1 | FASTENER, PRESS-INFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $1.66/EA |
| 11 | MM730313 | 1 | TANK, FUELFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $1,091.25/EA |
| 12 | MM731217-1 | 1 | SENDING UNIT, FUEL LEVELFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $70.88/EA |
| 13 | MM731387 | 1 | FITTING, 3/8 NPT - 5/16 HOSE BARBFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $6.27/EA |
| 14 | MM748990-1 | 1 | HARNESS, FUEL PUMPFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $45.96/EA |
| 15 | – | 1 | GasketFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | Included in kitSending unit, fuel level · MM731217-1 › |
PowerBoss Nautilus Cylindrical LPG tank mount group parts
Catalog page 139 lists 33 parts lines for the cylindrical LPG tank mount group; the drawing is on page 138. Fits LPG machines with cylindrical brushes only. Manual pages 138, list 139.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11038098 | 2 | BOLT, M6-100 X 20 HHFits 1 of 6 versionsNautilus LPG, cylindrical | $1.08/EA |
| 2 | MM11038346 | 8 | BOLT, M10-1.50 X 25 HHFits 1 of 6 versionsNautilus LPG, cylindrical | $1.08/EA |
| 3 | MM220131 | 1 | BUCKLEFits 1 of 6 versionsNautilus LPG, cylindrical | $26.48/EA |
| 4 | MM3300535 | 2 | CLAMP, HOSE, .50Fits 1 of 6 versionsNautilus LPG, cylindrical | $1.56/EA |
| 5 | MM3316511 | 1 | BODY, VALVE MOUNTFits 1 of 6 versionsNautilus LPG, cylindrical | $29.86/EA |
| 6 | MM3334037 | 3 | FITTING, 90, BRASS, LPGFits 1 of 6 versionsNautilus LPG, cylindrical | $5.38/EA |
| 7 | MM3335375 | 1 | HOSE, LPG, TO TANKFits 1 of 6 versionsNautilus LPG, cylindrical | $59.26/EA |
| 8 | MM3342097 | 1 | FTG SAE 5/8-18 45 DEGREE FLAREFits 1 of 6 versionsNautilus LPG, cylindrical | $2.39/EA |
| 9 | MM3400273 | 1 | WASHER, STAR, .31, INT. ZPFits 1 of 6 versionsNautilus LPG, cylindrical | $1.08/EA |
| 10 | MM3400383 | 2 | WASHER, 1/4 BELLEVILLEFits 1 of 6 versionsNautilus LPG, cylindrical | $1.08/EA |
| 11 | MM3400384 | 1 | WASHER, 5/16 BELLEVILLEFits 1 of 6 versionsNautilus LPG, cylindrical | $1.08/EA |
| 12 | MM3400385 | 8 | WASHER, 3/8, BELLEVILLEFits 1 of 6 versionsNautilus LPG, cylindrical | $1.11/EA |
| 13 | MM3400860 | 1 | FTG-LP TANK CONNECTFits 1 of 6 versionsNautilus LPG, cylindrical | $29.21/EA |
| 14 | MM3400862 | 1 | LPG RELIEF VALVEFits 1 of 6 versionsNautilus LPG, cylindrical | $13.50/EA |
| 15 | MM600459-1 | 1 | WELDMENT, LPG MNTFits 1 of 6 versionsNautilus LPG, cylindrical | $303.49/EA |
| 16 | MM600461-1 | 1 | ANGLE, LPG STOPFits 1 of 6 versionsNautilus LPG, cylindrical | $29.65/EA |
| 17 | MM600936 | 8 | NUT, M10-1.50 FLNGFits 1 of 6 versionsNautilus LPG, cylindrical | $1.11/EA |
| 18 | MM600949 | 1 | NUT, M12-1.75Fits 1 of 6 versionsNautilus LPG, cylindrical | $1.11/EA |
| 19 | MM600961 | 1 | LOCK WASHER, M12Fits 1 of 6 versionsNautilus LPG, cylindrical | $1.11/EA |
| 20 | MM620036 | 1 | BOLT, M12-1.75 X 60 HH FULL THREADFits 1 of 6 versionsNautilus LPG, cylindrical | $6.22/EA |
| 21 | MM717024 | 2 | BOLT, M8-1.25 X 20 HHFits 1 of 6 versionsNautilus LPG, cylindrical | $1.08/EA |
| 22 | MM730533 | 1 | MOUNT, LPG VALVEFits 1 of 6 versionsNautilus LPG, cylindrical | $63.33/EA |
| 23 | MM730890 | 1 | BRACKET, VAPORIZERFits 1 of 6 versionsNautilus LPG, cylindrical | $24.17/EA |
| 24 | MM731164 | 1 | MOUNT, FUSE BOXFits 1 of 6 versionsNautilus LPG, cylindrical | $27.74/EA |
| 25 | MM731167 | 1 | HOSE, VAPORIZER TO CARBFits 1 of 6 versionsNautilus LPG, cylindrical | $26.53/EA |
| 26 | MM731173 | 1 | HOSE, COOLANT, 5/8" ID X 15.0" LGFits 1 of 6 versionsNautilus LPG, cylindrical | $16.28/EA |
| 27 | MM731174 | 1 | HOSE, COOLANT, 5/8" ID X 43.0" LGFits 1 of 6 versionsNautilus LPG, cylindrical | $14.06/EA |
| 28 | MM731186 | 1 | HOSE, LPG TANK TO VAPORIZERFits 1 of 6 versionsNautilus LPG, cylindrical | $78.46/EA |
| 29 | MM829129 | 4 | CLAMP, HOSEFits 1 of 6 versionsNautilus LPG, cylindrical | $3.64/EA |
| 30 | – | 1 | Nut, valve mountFits 1 of 6 versionsNautilus LPG, cylindrical | Included in kitBody, valve mount · MM3316511 › |
| 31 | – | 1 | Fitting, nippleFits 1 of 6 versionsNautilus LPG, cylindrical | |
| 32 | – | 1 | Vaporizer (13098-62401)Fits 1 of 6 versionsNautilus LPG, cylindrical | |
| 33 | – | 1 | Solenoid and lock off (eg523-46951)Fits 1 of 6 versionsNautilus LPG, cylindrical |
PowerBoss Nautilus CE cylindrical LPG tank mount group parts
Catalog page 141 lists 33 parts lines for the CE cylindrical LPG tank mount group; the drawing is on page 140. Fits LPG machines with cylindrical brushes only. Manual pages 140, list 141.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11038098 | 2 | SCR-HH M6-1.0 X 20 ZP CLASS 8.8 DINFits 1 of 6 versionsNautilus LPG, cylindrical | $1.08/EA |
| 2 | MM11038346 | 8 | SCR-HH M10-1.5 X 25 ZD CLASS 8.8Fits 1 of 6 versionsNautilus LPG, cylindrical | $1.08/EA |
| 3 | MM220131 | 1 | BUCKLEFits 1 of 6 versionsNautilus LPG, cylindrical | $26.48/EA |
| 4 | MM3300535 | 2 | CLAMP-HOSE 1.00 NOMFits 1 of 6 versionsNautilus LPG, cylindrical | $1.56/EA |
| 5 | MM3316511 | 1 | FITTING, BULKHEAD ASSEMBLYFits 1 of 6 versionsNautilus LPG, cylindrical | $29.86/EA |
| 6 | MM3334037 | 3 | FTG-MALE ELBOW 49 X 6Fits 1 of 6 versionsNautilus LPG, cylindrical | $5.38/EA |
| 7 | MM3335375-CE | 1 | FTG-LP TANK CONNECTFits 1 of 6 versionsNautilus LPG, cylindrical | $116.17/EA |
| 8 | MM3342097 | 1 | 3/8 MALE SAE FLARE X 1/4 NPTFits 1 of 6 versionsNautilus LPG, cylindrical | $2.39/EA |
| 9 | MM3400273 | 1 | WASHER-INT LOCK 5/16 ZPFits 1 of 6 versionsNautilus LPG, cylindrical | $1.08/EA |
| 10 | MM3400383 | 2 | WASHER-CONICAL SPRING 1/4Fits 1 of 6 versionsNautilus LPG, cylindrical | $1.08/EA |
| 11 | MM3400384 | 1 | WASHER-CONICAL SPRING 5/16Fits 1 of 6 versionsNautilus LPG, cylindrical | $1.08/EA |
| 12 | MM3400385 | 8 | WASHER-CONICAL SPRING 3/8Fits 1 of 6 versionsNautilus LPG, cylindrical | $1.11/EA |
| 13 | MM3400860 | 1 | FTG-LP TANK CONNECTFits 1 of 6 versionsNautilus LPG, cylindrical | $29.21/EA |
| 14 | MM3400862 | 1 | VALVE-LP RELIEFFits 1 of 6 versionsNautilus LPG, cylindrical | $13.50/EA |
| 15 | MM600459-1 | 1 | WELDMENT, LPG MOUNTFits 1 of 6 versionsNautilus LPG, cylindrical | $303.49/EA |
| 16 | MM600461-1 | 1 | LPG MNT, STOPFits 1 of 6 versionsNautilus LPG, cylindrical | $29.65/EA |
| 17 | MM600936 | 8 | NUT-FLANGE WIZZ M10-1.50 ZP GR 8Fits 1 of 6 versionsNautilus LPG, cylindrical | $1.11/EA |
| 18 | MM600949 | 1 | NUT-HEX M12-1.75 ZP CLASS 8Fits 1 of 6 versionsNautilus LPG, cylindrical | $1.11/EA |
| 19 | MM600961 | 1 | WASHER-LOCK M12 STL ZP CLEARFits 1 of 6 versionsNautilus LPG, cylindrical | $1.11/EA |
| 20 | MM620036 | 1 | SCR-HH M12-1.75 X 60 ZP CLASS 8.8Fits 1 of 6 versionsNautilus LPG, cylindrical | $6.22/EA |
| 21 | MM717024 | 2 | SCR-HH M8-1.25 X 20 ZP GRADE 8.8Fits 1 of 6 versionsNautilus LPG, cylindrical | $1.08/EA |
| 22 | MM730533 | 1 | MOUNT, LPG VALVE DGFits 1 of 6 versionsNautilus LPG, cylindrical | $63.33/EA |
| 23 | MM730890 | 1 | BRACKET, VAPORIZER DGFits 1 of 6 versionsNautilus LPG, cylindrical | $24.17/EA |
| 24 | MM731164 | 1 | MOUNT, FUSE BOXFits 1 of 6 versionsNautilus LPG, cylindrical | $27.74/EA |
| 25 | MM731167-CE | 1 | FTG-LP TANK CONNECTFits 1 of 6 versionsNautilus LPG, cylindrical | $60.97/EA |
| 26 | MM731173 | 1 | HOSE, COOLANT, 5/8 IN ID X 15.0 IN LGFits 1 of 6 versionsNautilus LPG, cylindrical | $16.28/EA |
| 27 | MM731174 | 1 | HOSE, COOLANT, 5/8 IN ID X 43.0 IN LGFits 1 of 6 versionsNautilus LPG, cylindrical | $14.06/EA |
| 28 | MM731186-CE | 1 | FTG-LP TANK CONNECTFits 1 of 6 versionsNautilus LPG, cylindrical | $145.75/EA |
| 29 | MM829129 | 4 | CLAMP-HOSE WORM-DRV8Fits 1 of 6 versionsNautilus LPG, cylindrical | $3.64/EA |
| 30 | – | 1 | Nut, valve mountFits 1 of 6 versionsNautilus LPG, cylindrical | Included in kitBody, valve mount · MM3316511 › |
| 31 | – | 1 | Fitting, nippleFits 1 of 6 versionsNautilus LPG, cylindrical | |
| 32 | – | 1 | Vaporizer (13098-62401)Fits 1 of 6 versionsNautilus LPG, cylindrical | |
| 33 | – | 1 | Solenoid and lock off (eg523-46951)Fits 1 of 6 versionsNautilus LPG, cylindrical |
PowerBoss Nautilus Disc LPG tank mount group parts
Catalog page 143 lists 33 parts lines for the disc LPG tank mount group; the drawing is on page 142. Fits LPG machines with disc brushes only. Manual pages 142, list 143.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11038098 | 2 | SCR-HH M6-1.0 X 20 ZP CLASS 8.8 DINFits 1 of 6 versionsNautilus LPG, disc | $1.08/EA |
| 2 | MM11038247 | 2 | SCR-HH M8-1.25 X 25 ZP CLASS 8.8Fits 1 of 6 versionsNautilus LPG, disc | $1.08/EA |
| 3 | MM11038346 | 8 | SCR-HH M10-1.5 X 25 ZD CLASS 8.8Fits 1 of 6 versionsNautilus LPG, disc | $1.08/EA |
| 4 | MM220131 | 1 | BUCKLEFits 1 of 6 versionsNautilus LPG, disc | $26.48/EA |
| 5 | MM3300535 | 1 | CLAMP - SCREW .5" to 1.25" DIA 201SSFits 1 of 6 versionsNautilus LPG, disc | $1.56/EA |
| 6 | MM3316511 | 1 | FITTING, BULKHEAD ASSEMBLYFits 1 of 6 versionsNautilus LPG, disc | $29.86/EA |
| 7 | MM3334037 | 3 | FTG-MALE ELBOW 49 X 6Fits 1 of 6 versionsNautilus LPG, disc | $5.38/EA |
| 8 | MM3335375 | 1 | HOSE - 5/16 LP 28.5 SAE 45 ST#6 ST#6Fits 1 of 6 versionsNautilus LPG, disc | $59.26/EA |
| 9 | MM3342097 | 1 | 3/8 MALE SAE FLARE X 1/4 NPTFits 1 of 6 versionsNautilus LPG, disc | $2.39/EA |
| 10 | MM3400273 | 1 | WASHER-INT LOCK 5/16 ZPFits 1 of 6 versionsNautilus LPG, disc | $1.08/EA |
| 11 | MM3400383 | 2 | WASHER-CONICAL SPRING 1/4Fits 1 of 6 versionsNautilus LPG, disc | $1.08/EA |
| 12 | MM3400384 | 3 | WASHER-CONICAL SPRING 5/16Fits 1 of 6 versionsNautilus LPG, disc | $1.08/EA |
| 13 | MM3400385 | 8 | WASHER-CONICAL SPRING 3/8Fits 1 of 6 versionsNautilus LPG, disc | $1.11/EA |
| 14 | MM3400498 | 1 | FTG-NIPPLE 1/4 NPT X 2.00 LG BRASSFits 1 of 6 versionsNautilus LPG, disc | $5.63/EA |
| 15 | MM3400860 | 1 | FTG-LP TANK CONNECTFits 1 of 6 versionsNautilus LPG, disc | $29.21/EA |
| 16 | MM3400862 | 1 | VALVE-LP RELIEFFits 1 of 6 versionsNautilus LPG, disc | $13.50/EA |
| 17 | MM600459-1 | 1 | WELDMENT, LPG MOUNTFits 1 of 6 versionsNautilus LPG, disc | $303.49/EA |
| 18 | MM600461-1 | 1 | LPG MNT, STOPFits 1 of 6 versionsNautilus LPG, disc | $29.65/EA |
| 19 | MM600934 | 2 | NUT-FLANGE WIZZ M8-1.25 ZPFits 1 of 6 versionsNautilus LPG, disc | $1.11/EA |
| 20 | MM600936 | 8 | NUT-FLANGE WIZZ M10-1.50 ZP CLASS 8Fits 1 of 6 versionsNautilus LPG, disc | $1.11/EA |
| 21 | MM600949 | 1 | NUT-HEX M12-1.75 ZP CLASS 8Fits 1 of 6 versionsNautilus LPG, disc | $1.11/EA |
| 22 | MM600961 | 1 | WASHER-LOCK M12 STL ZP CLEARFits 1 of 6 versionsNautilus LPG, disc | $1.11/EA |
| 23 | MM620036 | 1 | SCR-HH M12-1.75 X 60 ZP CLASS 8.8Fits 1 of 6 versionsNautilus LPG, disc | $6.22/EA |
| 24 | MM717024 | 2 | SCR-HH M8-1.25 X 20 ZP GRADE 8.8Fits 1 of 6 versionsNautilus LPG, disc | $1.08/EA |
| 25 | MM730533 | 1 | MOUNT, LPG VALVE DGFits 1 of 6 versionsNautilus LPG, disc | $63.33/EA |
| 26 | MM730890 | 1 | BRACKET, VAPORIZER DGFits 1 of 6 versionsNautilus LPG, disc | $24.17/EA |
| 27 | MM731164 | 1 | MOUNT, FUSE BOXFits 1 of 6 versionsNautilus LPG, disc | $27.74/EA |
| 28 | MM731186 | 1 | HOSE, LPG, 6 SAE STR - 6 SAE 90Fits 1 of 6 versionsNautilus LPG, disc | $78.46/EA |
| 29 | MM731966 | 1 | BRKT, DUAL TANK CHECK VALVE SUPPORTFits 1 of 6 versionsNautilus LPG, disc | $68.15/EA |
| 30 | MM829129 | 4 | CLAMP - SCREW .313" to .875" DIA 301SSFits 1 of 6 versionsNautilus LPG, disc | $3.64/EA |
| 31 | – | 1 | Nut, valve mountFits 1 of 6 versionsNautilus LPG, disc | Included in kitBody, valve mount · MM3316511 › |
| 32 | – | 1 | Vaporizer (13098-62401)Fits 1 of 6 versionsNautilus LPG, disc | |
| 33 | – | 1 | Solenoid and lock off (eg523-46951)Fits 1 of 6 versionsNautilus LPG, disc |
PowerBoss Nautilus Fuel line group, diesel parts
Catalog page 145 lists 9 parts lines for the fuel line group, diesel; the drawing is on page 144. Fits diesel machines, cylindrical or disc. Manual pages 144, list 145.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM3302338 | 6 | CLAMP, HOSE, .50Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.79/EA |
| 2 | MM620001 | 1 | HOSE.FUEL, 5/16 ID 12.00 LG, SAE30R7Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $14.03/EA |
| 3 | MM620061 | 1 | HOSE.FUEL, 5/16 ID 18.00 LG, SAE30R7Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $6.28/EA |
| 4 | – | Hose, fuel, 1/8 id sae30r7Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | ||
| 5 | – | Hose - fuel 5/16 id 18.00 lg sae30r7Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | ||
| 6 | – | Fuel filter assemblyFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | ||
| 7 | – | Bolt, m10-1.50 x 25 hhFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | ||
| 8 | – | Lockwasher, m10Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | ||
| 9 | – | EngineFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc |
PowerBoss Nautilus Fuel component group, gas parts
Catalog page 147 lists 21 parts lines for the fuel component group, gas; the drawing is on page 146. Fits gas machines, cylindrical or disc. Manual pages 146, list 147.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM12040044 | 2 | NUT, M6-1.00 ESNFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $1.38/EA |
| 2 | MM12040051 | 4 | NUT, M8-1.25 ESNFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $4.15/EA |
| 3 | MM3302338 | 10 | CLAMP, HOSE, .50Fits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $1.79/EA |
| 4 | MM3342207 | 8 | FITTING, ADAPTER, FUELFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $15.83/EA |
| 5 | MM3342209 | 1 | FILTER, FUELFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $45.06/EA |
| 6 | MM3343536 | 1 | PUMP, FUELFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $580.10/EA |
| 7 | MM3343539 | 4 | CLAMP' 2"Fits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $2.53/EA |
| 8 | MM3343617 | 1 | MANIFOLD, FUEL PRESSfTEMPFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $400.89/EA |
| 9 | MM3400384 | 2 | WASHER, 5/16 BELLEVILLEFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $1.08/EA |
| 10 | MM3401088 | 2 | FTG-ADAPTER, FUEL 1/2-20 W/0-RINGFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $42.78/EA |
| 11 | MM3401089 | 1 | FTG-ADAPTER, FUEL 3/8-24 W/0-RINGFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $42.78/EA |
| 12 | MM3401090 | 1 | FITTING & GASKET FOR FUEL PUMPFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $40.61/EA |
| 13 | MM600940 | 4 | WASHER, M8 FENDERFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $1.11/EA |
| 14 | MM600953 | 2 | BOLT, M6-1.00 X 50 HHFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $1.11/EA |
| 15 | MM731158PowerBoss 731158 | 1 | HOSE.FUEL, 5/16 ID X 3.00 LG, SAE30R7Fits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | Call to confirm part: 800-440-6723 |
| 16 | MM620002 | 1 | HOSE,FUEL, 5/16 ID X 10.00 LG, SAE30R7Fits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $12.64/EA |
| 17 | MM717024 | 6 | BOLT, M8-1.25 X 20 HHFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $1.08/EA |
| 18 | MM730311 | 1 | MOUNT, FUEL FILTERFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $42.53/EA |
| 19 | MM620249 | 1 | HOSE - FUEL 5/16 ID 40.00 LG, EVAP RATEDFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $46.86/EA |
| 20 | MM620250 | 1 | HOSE - FUEL 5/16 ID 20.00 LG, EVAP RATEDFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $43.22/EA |
| 21 | MM620251 | 1 | HOSE - FUEL 5/16 ID 32.00 LG, EVAP RATEDFits 2 of 6 versionsNautilus Gas, cylindrical, Nautilus Gas, disc | $37.44/EA |
PowerBoss Nautilus Throttle solenoid group, diesel parts
Catalog page 149 lists 19 parts lines for the throttle solenoid group, diesel; the drawing is on page 148. Fits diesel machines, cylindrical or disc. Manual pages 148, list 149.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM12040051 | 1 | NUT-NYLOC M8 X 1.25 ZP CLASS 8Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $4.15/EA |
| 2 | MM3335303 | 1 | SOLENOID-THROTTLE SOLENOID KIT V1505Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $431.25/EA |
| 3 | MM3335358 | 1 | BRKT-THROTTLE SOLENOID MOUNTFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $200.06/EA |
| 4 | MM3335364 | 1 | PLATE- KBA V1505 DSL SOLENOID THRTTLEFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $49.04/EA |
| 5 | MM3342225 | 1 | BALL JOINT 1/4-28 STD LGFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $30.56/EA |
| 6 | MM711505 | 4 | WASHER-FLAT 1/4 ZPFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 7 | MM3400180 | 1 | NUT-HEX 1/4-28 ZP GR 5Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 8 | MM3400293 | 1 | SCR-HH M10-1.25PX20 ZP CLASS 8.8Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $3.81/EA |
| 9 | MM3400373 | 1 | NUT-JAM 1/4-28 ZP NYLOCFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.11/EA |
| 10 | MM3401071 | 1 | BUSHING-FLING .312 ID X .50 OD X .375LFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $6.11/EA |
| 11 | MM600945 | 1 | WASHER-LOCK 10MM SPLIT ZPFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.11/EA |
| 12 | MM600918 | 1 | SCR-HH M8-1.25 X 35 ZP CLASS 8.8Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.11/EA |
| 13 | MM600959 | 2 | WASHER-LOCK M8 ZINC SPLITFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 14 | MM711373 | 4 | NUT-NYLOC 1/4-20 ZPFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.10/EA |
| 15 | MM711374 | 1 | NUT-NYLOC 5/16-18 ZPFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.10/EA |
| 16 | MM713002 | 4 | SCR-HH 1/4-20 X .75 ZP 5Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.10/EA |
| 17 | MM3400035 | 1 | SCR-HH 5/16-18 X 1 ZP GR 5Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.11/EA |
| 18 | MM717024 | 1 | SCR-HH M8-1.25 X 20 ZP GRADE 8.8Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 19 | – | 1 | EngineFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc |
PowerBoss Nautilus Side brush group (option) parts
Catalog page 175 lists 39 parts lines for the side brush group (option); the drawing is on page 174. Optional equipment. Manual pages 174, list 175.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM12040069 | 3 | NUT, M10-1.50 ESN | $6.92/EA |
| 2 | MM3300465 | 3 | ISOLATOR, VIB | $8.83/EA |
| 3 | MM3324451 | 1 | HUB, DRIVE | $111.04/EA |
| 4 | MM3330338 | 1 | KEY, WOODRUFF .25 X .50 | $23.52/EA |
| 5 | MM3344038 | 1 | COVER-SWITCH ROCKER BLACK NO LENS | $11.31/EA |
| 6 | MM3342705 | 1 | SWITCH, DPST | $17.79/EA |
| 7 | MM3400383 | 1 | WASHER, 1/4 BELLEVILLE | $1.08/EA |
| 8 | MM3400385 | 4 | WASHER, 3/8, BELLEVILLE | $1.11/EA |
| 9 | MM600363 | 3 | WASHER, ISOLATOR | $1.13/EA |
| 10 | MM66-431-A | 3 | WASHER, .77 B 1.25 OD .075 T | $1.59/EA |
| 11 | MM675507 | 5 | FITTING, 90, -4 ORFS - 4 SAE | $8.00/EA |
| 12 | MM675509 | 1 | FITTING, RUN TEE -4 ORFS TO -4 SAE | $18.39/EA |
| 13 | MM675523 | 2 | FITTING, 90, -8 ORFS - 8 SAE | $12.31/EA |
| 14 | MM675524 | 2 | FITTING, STR, -8 ORFS - 8 SAE | $5.75/EA |
| 15 | MM675528 | 2 | FITTING, 90, -8 ORFS - 10 SAE | $14.33/EA |
| 16 | MM711373 | 2 | NUT, FIBER INSERT 1/4-20 | $1.10/EA |
| 17 | MM712566 | 1 | SCREW, 1/4-20 X 1.25 HH SS | $1.31/EA |
| 18 | MM730339 | 4 | NUT, M10-1.50 ESN SS | $2.72/EA |
| 19 | MM730344 | 2 | WASHER, M10 SS | $1.11/EA |
| 20 | MM730652 | 1 | LATCH, UNDER CENTER | $41.21/EA |
| 21 | MM730654 | 2 | RIVET.BLIND, .156 D X .062 - .125 GRIP SS | $1.08/EA |
| 22 | MM730698 | 3 | BOLT, M10-1.50 X 40 BUTTON HD CAP | $3.86/EA |
| 23 | MM730795-1 | 1 | MANIFOLD ASSY, SSB | $1,954.71/EA |
| 24 | MM730892 | 1 | MOTOR, 9.7 DISP | $444.34/EA |
| 25 | MM730927 | 1 | WELDMENT, SSB SQU MNT | $415.75/EA |
| 26 | MM730933 | 1 | WASHER, .28 B, 1.25 OD, .105 T SS | $7.35/EA |
| 27 | MM730938 | 1 | SSB SOU RETAINER | $100.10/EA |
| 28 | MM730939 | 1 | SSB SQUEEGEE | $63.51/EA |
| 29 | MM730940 | 1 | WELDMENT, SSB REAR RET | $28.47/EA |
| 30 | MM730942 | 1 | WELDMENT, SSB MOUNT | $637.75/EA |
| 31 | MM730958 | 4 | BOLT, M10-1.50 X 25 HH SS | $3.30/EA |
| 32 | MM730959 | 4 | SCREW, 3/8-16 X .750 HHC SS | $1.55/EA |
| 33 | MM730963 | 1 | WELDMENT, SSB GUARD | $37.99/EA |
| 34 | MM730964 | 1 | MOUNT, SSB MANIFOLD | $41.02/EA |
| 35 | MM730965 | 2 | BOLT, 1/4-20 X 3.00 SOC HD CAP | $2.11/EA |
| 36 | MM731126 | 1 | PROPORTIONAL VALVE DRIVER - DOUBLE | $1,838.04/EA |
| 37 | MM748796 | 1 | DUAL BRUSH PRESSURE SELECTOR | $107.61/EA |
| 38 | MM748798 | 1 | HARNESS, SIDE BRUSH | $247.15/EA |
| 39 | – | 1 | Scrub brush |
PowerBoss Nautilus Side brush lift group (option) parts
Catalog page 177 lists 30 parts lines for the side brush lift group (option); the drawing is on page 176. Optional equipment. Manual pages 176, list 177.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM12040259 | 1 | NUT, M8-1.25 ESN SS | $1.08/EA |
| 2 | MM3311977 | 1 | ROD END, MALE, 1/2-20 | $9.33/EA |
| 3 | MM3400125 | 4 | RUE-RING, .375 | $1.81/EA |
| 4 | MM600174 | 2 | BEARING, FIBERGLIDE 1.00 ID 1.25 T | $50.14/EA |
| 5 | MM600573 | 2 | PIN, CLEVIS, 3/8 X 1.50 | $2.91/EA |
| 6 | MM600578 | 1 | RUE-RING, .50 | $1.08/EA |
| 7 | MM675507 | 2 | FITTING, 90, -4 ORFS - 4 SAE | $8.00/EA |
| 8 | MM675508 | 2 | FITTING, STR, 4 ORFS - 4-SAE | $4.83/EA |
| 9 | MM711337 | 1 | NUT, HEX JAM 1/2-20 | $1.08/EA |
| 10 | MM717030 | 1 | BOLT, M8-1.25 X 20 HH SS | $1.08/EA |
| 11 | MM717040 | 8 | WASHER, FENDER, .413 B 1.18 OD .098 T SS | $1.10/EA |
| 12 | MM730339 | 14 | NUT, M10-1.50 ESN SS | $2.72/EA |
| 13 | MM730345 | 8 | BOLT, M10-1.50 X 35 HH SS | $3.06/EA |
| 14 | MM730548 | 2 | CYLINDER, HYD, 1.50 B X 2.88 STK | $341.34/EA |
| 15 | MM730602 | 2 | PIN, CLEVIS, .375 X 2.75 | $3.28/EA |
| 16 | MM730646 | 8 | BEARING, DU, .63 B .72 OD .38 T | $4.53/EA |
| 17 | MM730647 | 16 | WASHER, THRUST, .66 B 1.25 OD .06 T | $18.69/EA |
| 18 | MM730648 | 8 | SPACER, .406 B .624 OD .515 T SS | $11.87/EA |
| 19 | MM730875 | 1 | PIN, CLEVIS 1/2 X 2.50 ZP | $3.20/EA |
| 20 | MM730907 | 1 | WELDMENT, PIN | $56.50/EA |
| 21 | MM730910 | 1 | WELDMENT, SSB ARM | $239.03/EA |
| 22 | MM730923 | 1 | SSB CYL MNT | $45.83/EA |
| 23 | MM730924 | 1 | SSB MNT | $80.56/EA |
| 24 | MM730925 | 1 | SSB ADJ TUBE | $67.18/EA |
| 25 | MM730926-1 | 4 | SSB LINK | $40.13/EA |
| 26 | MM730957 | 2 | WASHER, THRUST, 1.03 B 2.00 OD .063 T | $28.61/EA |
| 27 | MM730958 | 6 | BOLT, M10-1.50 X 25 HH SS | $3.30/EA |
| 28 | – | 1 | Frame | |
| 29 | – | 1 | Frame | |
| 30 | – | 1 | Ssb mount |
PowerBoss Nautilus Side brush solution control group (option) parts
Catalog page 179 lists 25 parts lines for the side brush solution control group (option); the drawing is on page 178. Optional equipment. Manual pages 178, list 179.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM3315534 | 1 | FTG-ADAPTER 1/2 MPT X 1/2 HB PP | $5.52/EA |
| 2 | MM3400385 | 4 | WASHER-CONICAL SPRING 3/8 | $1.11/EA |
| 3 | MM383465 | 1 | FTG-NIPPLE 1/2 MPT X 1-1/8 LG BRASS | $12.81/EA |
| 4 | MM600933 | 2 | NUT-NYLOC M6-1.00 SS | $1.08/EA |
| 5 | MM600936 | 4 | NUT-FLANGE WIZZ M10-1.50 ZP GR 8 | $1.11/EA |
| 6 | MM730876 | 1 | PIN, ROLLER | $15.53/EA |
| 7 | MM730877 | 2 | RET RING-EXT .750 | $1.11/EA |
| 8 | MM730878 | 4 | SCR-HH M10-1.50 X 30 SS | $3.81/EA |
| 9 | MM730915 | 1 | ROLLER, SUB | $122.93/EA |
| 10 | MM730916 | 1 | WELDMENT, SSB GUARD | $211.93/EA |
| 11 | MM730934 | 2 | SCR-HH M6-1.00 X 16 SS FULL THREAD | $3.13/EA |
| 12 | MM730952 | 1 | WELDMENT, SSB DOOR | $136.36/EA |
| 13 | MM730954 | 1 | TUBING, .50 ID X .13 WALL BRD VINYL 4 IN | $1.19/EA |
| 14 | MM730956 | 1 | VALVE, SOLENOID, 12V, ADJ | $69.97/EA |
| 15 | MM730960 | 1 | SPACER PLT | $10.14/EA |
| 16 | MM730961 | 1 | TUBING, .50 ID X .13 WAL BRA VINYL 16 IN | $8.93/EA |
| 17 | MM730962 | 4 | CLAMP, WIRE HOSE | $1.13/EA |
| 18 | MM730966 | 1 | FTG-TEE FEMALE 1/2 NPT X 1/2 X 1/2 PVC | $13.39/EA |
| 19 | MM3335609 | 1 | PAD, STEP | $8.61/EA |
| 20 | – | 1 | Filter and standard fitting components | |
| 21 | – | 1 | Frame | |
| 22 | – | 1 | Frame | |
| 23 | – | 1 | Bracket, filter mount | |
| 24 | MM3315535 | 2 | FTG-ELEMENT 90 1/2 MPT X 1/2 HB PP | $5.02/EA |
| 25 | – | 1 | Ssb mount |
PowerBoss Nautilus Side brush hydraulic hose group (option) parts
Catalog page 181 lists 13 parts lines for the side brush hydraulic hose group (option); the drawing is on page 180. Optional equipment. Manual pages 180, list 181.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM731079 | 1 | HOSE, 8 STR - 8 90 MED (LH MB TO SSB VALVE P2) | $61.29/EA |
| 2 | MM731081 | 1 | HOSE, 10 STR - 8 45 MED (VALVE T2 TO SSB VALVE T2 | $47.28/EA |
| 3 | MM731082 | 1 | HOSE, 8 STR - 8 90 MED (SSB VALVE SB OUT TO SB R) | $81.25/EA |
| 4 | MM731083 | 1 | HOSE, 8-STR - 8 STR MED (SSB VALVE SB IN TO SB F) | $90.41/EA |
| 5 | MM731084 | 1 | HOSE, 4-STR - 4 STR MED (STR TEE TO SSB VALVE P1) | $72.85/EA |
| 6 | MM731085 | 1 | HOSE, 4 STR - 4 90 MED (VALVE T1 TO SSB VALVE T1) | $64.90/EA |
| 7 | MM731087 | 1 | HOSE, 4 STR - 4 STR MED (SSB VALVE SBE B TO EXT CYL R) | $51.23/EA |
| 8 | MM731088 | 1 | HOSE, 4 STR - 4 STR MED (SSB VALVE SBL A TO LIFT CYL U) | $48.90/EA |
| 9 | MM731089 | 1 | HOSE, 4 STR - 4 STR MED (SSB VALVE SBE A TO EXT CYL L) | $51.18/EA |
| 10 | MM731089 | 1 | HOSE, 4 STR - 4 STR MED (SSB VALVE SBL B TO LIFT CYL L) | $51.18/EA |
| 11 | MM731168PowerBoss 731168 | 1 | HOSE, 4 STR - 4 45 MED (LH MB CASE TO SCRUB HEAD TEE) | Call to confirm part: 800-440-6723 |
| 12 | MM675623 | 1 | FTG - BRANCH TEE -10 ORFS TO -10 ORFS TO -10 SAE | $26.72/EA |
| 13 | MM675624 | 1 | FTG - SWIVEL NUT ELBOW -10 ORFS TO -10 ORFS | $19.11/EA |
PowerBoss Nautilus Side brush scrub head group (option) parts
Catalog page 182 lists 2 parts lines for the side brush scrub head group (option); the drawing is on page 182. Optional equipment. Manual page 182.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM675541 | 1 | FTG - 45, 4 ORFS - 4 SAE | $8.14/EA |
| 2 | – | 1 | Left scrub brush motor |
PowerBoss Nautilus Side brush steering column group (option) parts
Catalog page 183 lists 5 parts lines for the side brush steering column group (option); the drawing is on page 183. Optional equipment. Manual page 183.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM675507 | 1 | FTG - 90, -4 ORFS - 4 SAE | $8.00/EA |
| 2 | MM675604 | 1 | FTG - TEE -6 ORFS TO -6 ORFS TO -4 SAE | $46.81/EA |
| 3 | – | 1 | Ftg - .094 orifice adapter -6 orfs to -6 orfs | |
| 4 | – | 1 | Ftg - str, 6 orfs -g sae | |
| 5 | – | 1 | Steering unit |
PowerBoss Nautilus SSB hydraulic manifold group (option) parts
Catalog page 185 lists 9 parts lines for the SSB hydraulic manifold group (option); the drawing is on page 184. Optional equipment. Manual pages 184, list 185.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM730065 | 1 | "PORT 4.2 - RV4 - PRESSURE REDUCTION VALVE / SOL. RED. VALVE, DROB-01-C-N-050-V-45" | $133.75/EA |
| 2 | MM730705 | 1 | "PORT 5.3 - SV10 - SIDE BRUSH DOWN / SOL. VALVE, WKOBL-01-C-N-O" | $93.67/EA |
| 3 | MM730705 | 1 | "PORT 5.2 - SV12 - SIDE BRUSH EXTEND / SOL. VALVE, WKOBL-01-C-N-O" | $93.67/EA |
| 4 | MM730707 | 1 | "PORT 3.2 - SV11 - SIDE BRUSH UP - LOCK / SOL. VALVE, WSOBZR-01-C-N-O" | $89.83/EA |
| 5 | MM730709 | 1 | "PORT 7.2 - SV8 - SIDE BRUSH ON / SOL. VALVE, WS10Y-01-C-N-O" | $144.22/EA |
| 6 | MM730710 | 1 | "PORT 6.2 - SV9 - SIDE BRUSH FORCE / PROP. RED. VALVE, PDR08-01-M-C-N-070" | $311.11/EA |
| 7 | MM731122 | 4 | COIL, 12V, 3003124 | $51.68/EA |
| 8 | MM730700-1 | 1 | MANIFOLD BLOCK ASSY, SSB | $2,841.92/EA |
| 9 | MM731226 | 1 | COIL, PROPORTIONAL, 12PL-2.2-40-1836 | $46.67/EA |
PowerBoss Nautilus Overhead guard group (option) parts
Catalog page 187 lists 14 parts lines for the overhead guard group (option); the drawing is on page 186. Optional equipment. Manual pages 186, list 187.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11038346 | 12 | BOLT, M10-1.50 X 25 HH | $1.08/EA |
| 2 | MM12040069 | 16 | NUT, M10-1.50 ESN | $6.92/EA |
| 3 | MM12310058 | 14 | WASHER, M10 | $4.15/EA |
| 4 | MM730878 | 4 | SCR-HH M10-1.5 X 30 SS | $3.81/EA |
| 5 | MM730388 | 1 | INSULATION, SOUND, OHG TOP | $45.03/EA |
| 6 | MM730389 | 1 | INSULATION, SOUND, OHG BACK | $34.72/EA |
| 7 | MM730697 | 1 | BRACKET, OHG | $34.27/EA |
| 8 | MM731012 | 1 | WELDMENT, OHG, RH SIDE | $1,441.75/EA |
| 9 | MM731020 | 1 | WELDMENT, OHG, LH SIDE | $1,476.10/EA |
| 10 | MM731024 | 1 | OHG, TOP PLT | $337.19/EA |
| 11 | MM731026 | 1 | PLATE, SPACER | $32.36/EA |
| 12 | MM731027 | 1 | EDGING, 3/16 X 23.62 IN | $5.67/EA |
| 13 | MM731028 | 2 | PLUG, TUBING | $2.47/EA |
| 14 | – | 1 | Console |
PowerBoss Nautilus Suspension seat group (option) parts
Catalog page 189 lists 33 parts lines for the suspension seat group (option); the drawing is on page 188. Optional equipment. Manual pages 188, list 189.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11038098 | 2 | SCR-HH M6-1.0 X 20 ZP CLASS 8.8 DIN | $1.08/EA |
| 2 | MM11038247 | 1 | SCR-HH M8-1.25 X 25 ZP CLASS 8.8 | $1.08/EA |
| 3 | MM12022042 | 2 | NUT-HEX M6 X 1.0 STL ZD CL8 DIN 934 | $1.08/EA |
| 4 | MM12040044 | 6 | NUT-NYLOC M6 X 1.0 ZP CLASS 6 | $1.38/EA |
| 5 | MM12040051 | 3 | NUT-NYLOC M8 X 1.25 ZP CLASS 8 | $4.15/EA |
| 6 | MM12310033 | 5 | WASHER-FLAT M6.4 X 12 X 1.6 ZP | $1.38/EA |
| 7 | MM12310041 | 2 | WASHER-FLAT M8.4 X 16 X 1.6 ZP | $2.75/EA |
| 8 | MM173080 | 6 | WASHER-FLAT .266 X .875 X .07 SS | $1.08/EA |
| 9 | MM3400035 | 4 | SCR-HH 5/16-18 X 1.00 ZP GR 5 | $1.11/EA |
| 10 | MM3400384 | 6 | WASHER-CONICAL SPRING 5/16 | $1.08/EA |
| 11 | MM600138 | 1 | SPACER, .328 B .500 OD .188T, SS | $9.00/EA |
| 12 | MM600194 | 2 | LATCH COVER, ZP CLEAR | $12.43/EA |
| 13 | MM600940 | 4 | WASHER-FENDER M8 X 24 ZP | $1.11/EA |
| 14 | MM600948 | 1 | WASHER-WAVE .500 ID X 1.00 OD X .040 THI | $5.46/EA |
| 15 | MM600963 | 2 | WASHER-WAVE M6 DIN 137 | $1.11/EA |
| 16 | MM623001 | 1 | SEAT, SUSPENSION W/SEAT BELT, RH | $1,029.56/EA |
| 17 | MM711373 | 1 | NUT-NYLOC 1/4-20 ZP | $1.10/EA |
| 18 | MM711374 | 4 | NUT-NYLOC 5/16-18 ZP | $1.10/EA |
| 19 | MM711420 | 4 | NUT-JAM 5/16-18 ZP | $1.08/EA |
| 20 | MM713005 | 1 | SCR-HH 1/4-20 X 1.50 ZP GR 5 PART THRD | $1.08/EA |
| 21 | MM717021 | 2 | SCR-HH M6-1.0 X 30 ZP CLASS 8.8 | $1.11/EA |
| 22 | MM717024 | 4 | SCR-HH M8-1.25 X 20 ZP GRADE 8.8 | $1.08/EA |
| 23 | MM730320 | 1 | WELDMENT, SEAT MOUNT | $246.47/EA |
| 24 | MM730482 | 1 | BRACKET, SEAT STRIKER ZP | $24.31/EA |
| 25 | MM730484 | 1 | PLATE, SEAT LOCK | $18.47/EA |
| 26 | MM730486 | 1 | PLATE, SPACER ZP | $24.97/EA |
| 27 | MM730487 | 1 | SUPPORT, SEAT MOUNT ZP CLR | $37.20/EA |
| 28 | MM730488 | 1 | SLIDE LATCH | $14.06/EA |
| 29 | MM731006 | 2 | SCR-HH M6-1.00 X 25 ZP CLASS 8.8 | $1.08/EA |
| 30 | MM731262 | 1 | RELEASE, LATCH | $19.31/EA |
| 31 | MM731263 | 1 | SPACER, .257 B .313 OD .813 T | $11.57/EA |
| 32 | – | 1 | Cover plate | |
| 33 | – | 1 | Console |
PowerBoss Nautilus Backup alarm group (option, standard on CE and UK models) parts
Catalog page 191 lists 19 parts lines for the backup alarm group (option, standard on CE and UK models); the drawing is on page 190. Optional; standard on CE and UK models. Manual pages 190, list 191.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11038072 | 2 | BOLT, M6-1.00 X 16 HH | $1.08/EA |
| 2 | MM11039567 | 2 | BOLT, M8-1.25 X 25 HH SS | $1.11/EA |
| 3 | MM12040044 | 2 | NUT, M6-1.00 ESN | $1.38/EA |
| 4 | MM12040259 | 2 | NUT, M8-1.25 ESN SS | $1.08/EA |
| 5 | MM3303002 | 1 | ALARM, BACKUP | $59.22/EA |
| 6 | MM3342546-1 | 1 | HARNESS, SWITCH, WHISKER | $94.56/EA |
| 7 | MM3400045 | 2 | SCREW, #8-32 X .625 PAN HD ZP | $1.11/EA |
| 8 | MM711372 | 4 | NUT, FIBER INSERT #8-32 | $1.08/EA |
| 9 | MM711502 | 2 | FLATWASHER, #8 | $1.08/EA |
| 10 | MM620136 | 2 | BOLT, #8-32 X 1.25 HH ZP | $1.11/EA |
| 11 | – | 1 | Pump, auxiliary | |
| 12 | MM731002 | 1 | MOUNT, REVERSE SWITCH | $13.87/EA |
| 13 | MM731030 | 1 | MOUNT, SAFETY LIGHTS | $71.53/EA |
| 14 | – | 1 | Adjustor, hydroback w/sw mount | |
| 15 | – | 1 | Pump assembly | |
| 16 | – | 1 | Solution tank | See Solution tank drawing › |
| 17 | – | 1 | Hydroback mount | |
| – | MM748980 | 1 | HARNESS, SAFETY LT & BACKUP ALARM | $102.69/EA |
| – | MM748719 | 1 | HARNESS ASSEMBLY, BACK UP ALARM | $35.72/EA |
PowerBoss Nautilus Chemical metering group (option) parts
Catalog page 193 lists 39 parts lines for the chemical metering group (option); the drawing is on page 192. Optional equipment. Manual pages 192, list 193.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM172400 | 1 | FITTING, TEE, .38 X .50 X .50 POLY | $2.78/EA |
| 2 | MM3300526 | 1 | BUMPER, .25 ID .125 T | $1.55/EA |
| 3 | MM3302338 | 2 | CLAMP, HOSE, .50 | $1.79/EA |
| 4 | MM3303072 | 1 | SWITCH, ROTARY, 4-WAYIncludes item 33. | $17.44/EA |
| 5 | MM3323992 | 1 | RESISTOR | $37.00/EA |
| 6 | MM3344038 | 1 | SWITCH CAP | $11.31/EA |
| 7 | MM711372 | 2 | NUT, FIBER INSERT #8-32 | $1.08/EA |
| 8 | MM711502 | 4 | FLATWASHER, #8 | $1.08/EA |
| 9 | MM3400455 | 2 | SCREW, 3/8-16 X 1.50 HH SS | $3.05/EA |
| 10 | MM600151 | 1 | GROMMET, .63 ID .88 OD .25 T | $2.31/EA |
| 11 | MM600482 | 1 | STRAIN RELIEFIncludes item 37. | $13.86/EA |
| 12 | MM620137 | 1 | SWITCH BODY, DPST W/GREEN LAMP | $24.47/EA |
| 13 | MM710230 | 2 | SCREW, #8-32 X .62 PAN HD | $1.08/EA |
| 15 | MM730991 | 3 | NUT, RUBBER EXPANSION | $23.33/EA |
| 17 | MM731106 | 1 | TUBING, .375 ID X .06 WALL VINYL 30 IN | $2.36/EA |
| 18 | MM731107 | 1 | FTG-NIPPLE 3/8 HB X 3/8 HB NYLON | $1.11/EA |
| 19 | MM731111 | 1 | WELDMENT, CHEMICAL PUMP MNT | $101.67/EA |
| 20 | MM731114-1 | 1 | ASSEMBLY, PUMP COVER | $40.00/EA |
| 21 | MM731116 | 1 | SCREW, M6-1.00 X 16 BUTTON HD CAP ZP | $1.11/EA |
| 22 | MM731117 | 1 | TUBING, .375 ID X .06 WALL VINYL | $3.44/EA |
| 23 | – | 1 | Cap, chemical container | Included in kitChemical container · MM731120 › |
| 24 | MM731187 | 1 | KNOB | $10.96/EA |
| 25 | MM731213 | 1 | BOLT, 3/8-16 X 2.00 HH SS | $3.34/EA |
| 26 | MM731350 | 1 | PUMP ASSY, METERING | $720.33/EA |
| 27 | MM731385 | 1 | SPACER, .406 B 1.125 OD .188 T | $46.18/EA |
| 28 | MM731386 | 1 | SPACER, .406 B 1.125 OD .750 T | $51.21/EA |
| 29 | MM748461 | 1 | HARNESS ASSY, SPRAY PUMP | $40.15/EA |
| 30 | MM748462 | 1 | HARNESS ASSY, SPRAY PUMP | $21.47/EA |
| 31 | MM748463 | 1 | HARNESS ASSY, SPRAY PUMP | $47.69/EA |
| 32 | MM748464 | 1 | WIRE ASSY, ORANGE, 16 AWG | $4.57/EA |
| 33 | – | 2 | Nut | Included in kitSwitch, rotary, 4-way · MM3303072 › |
| 34 | – | 2 | Flat washer, .31 | |
| 35 | – | 2 | Washer, ridge | |
| 36 | – | 1 | Screw, #10-32 x 2.63 | |
| 37 | – | 1 | Nut, plastic | Included in kitStrain relief · MM600482 › |
| 38 | – | 2 | Nut, #19-32 | |
| 39 | – | 1 | Solution tank | See Solution tank drawing › |
| 40 | MM731120 | 1 | CHEMICAL CONTAINERIncludes item 23. | $73.83/EA |
| 41 | – | 1 | Console |
PowerBoss Nautilus Fire extinguisher group (option) parts
Catalog page 195 lists 4 parts lines for the fire extinguisher group (option); the drawing is on page 194. Optional equipment. Manual pages 194, list 195.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM3302769 | 1 | FIRE EXTINGUISHERIncludes item 3. | $144.44/EA |
| 2 | MM731099 | 4 | SCREW, M6 X 16 PAN HD ZP FOR PLASTIC | $1.08/EA |
| 3 | – | 1 | Mount, extinguisher | Included in kitFire extinguisher · MM3302769 › |
| 4 | – | 1 | Top cover |
PowerBoss Nautilus Auto fill group (option) parts
Catalog page 197 lists 27 parts lines for the auto fill group (option); the drawing is on page 196. Optional equipment. Manual pages 196, list 197.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM101020 | 1 | INDICATOR-PLATE OFF/ON | $1.08/EA |
| 2 | MM121109 | 1 | SWIVEL-3/4" FGH X 1/2" BRASS | $10.63/EA |
| 3 | MM3302737-1 | 1 | WIRE ASSY, SWITCH-LEVEL LS7 | $98.95/EA |
| 4 | MM3315535 | 2 | FTG-ELBOW 90 1/2 MPT X 1/2 HB PP | $5.02/EA |
| 5 | MM3400340 | 1 | NUT-NYLOC 3/8-16 SS | $1.08/EA |
| 6 | MM3400384 | 1 | WASHER-CONICAL SPRING 5/16 | $1.08/EA |
| 7 | MM3400385 | 4 | WASHER-CONICAL SPRING 3/8 | $1.11/EA |
| 8 | MM383465 | 1 | FTG-NIPPLE 1/2 MPT X 1-1/8 LG BRASS | $12.81/EA |
| 9 | MM710985 | 3 | SCR-BHSCS 3/8-16 X .625 ZP | $1.67/EA |
| 10 | MM730529 | 1 | SCR-HH 3/8-16 X 1.00 SS | $1.86/EA |
| 11 | MM730959 | 1 | SCR-HH 3/8-16 X .75 SS | $1.55/EA |
| 12 | MM730962 | 2 | CLAMP - UNICLAMP .650 DIA MAGNI 565 | $1.13/EA |
| 13 | MM731042 | 1 | BRACKET, AUTO FILL | $46.98/EA |
| 14 | MM731043 | 1 | FTG-QUICK DISCONNECT 1/2 | $43.94/EA |
| 15 | MM731044 | 1 | FTG- BULKHEAD 1/2 NPTIncludes items 24, 25. | $30.58/EA |
| 16 | MM731045 | 1 | VALVE, SOLENOID WATER | $172.95/EA |
| 17 | MM731046 | 1 | TUBING, .50 ID X .13 WALL BRAID VINYL | $1.08/EA |
| 18 | MM731048 | 1 | FTG-QUICK DISCONNECT NIPPLE 1/2 FPT | $8.72/EA |
| 19 | MM731049 | 1 | FTG-ELBOW 90 1/2 MPT X 1/2 MPT BRASS | $9.92/EA |
| 20 | MM731383 | 1 | HOSE - COIL .38 X 50 FT | $382.50/EA |
| 21 | MM731615 | 1 | WELDMENT, HOSE CARRIER | $174.89/EA |
| 22 | MM747693-1 | 1 | SWITCH ASY, TOGGLE ON-ON SPDT W/ 3P | $79.07/EA |
| 23 | MM748989 | 1 | HARNESS, AUTO FILL | $94.56/EA |
| 24 | – | 1 | Washer | Included in kitFtg- bulkhead 1/2 npt · MM731044 › |
| 25 | – | 1 | Nut | Included in kitFtg- bulkhead 1/2 npt · MM731044 › |
| 26 | – | 1 | Frame | |
| 27 | – | 1 | Solution tank | See Solution tank drawing › |
PowerBoss Nautilus Spray and vac wand tool group, part 1 (option)
Catalog page 199 lists 19 parts lines for the spray and vac wand tool group, part 1 (option); the drawing is on page 198. Optional equipment. Manual pages 198, list 199.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | – | 1 | Upper tube - available on request | |
| 2 | MM00054440 | 1 | FITTING, MALE QUICK DISCONNECT | $17.81/EA |
| 3 | MM00054450 | 1 | FITTING, HOSE BARB | $23.45/EA |
| 4 | MM00112340 | 1 | BRUSH STRIP | $109.21/EA |
| 5 | MM00112350 | 1 | NOZZLE BODY | $331.75/EA |
| 6 | MM00112360 | 1 | SQUEEGEE BLADE | $214.12/EA |
| 7 | MM00442330 | 2 | TUBE | $40.81/EA |
| 8 | MM00501580 | 3 | SPRAY NOZZLE | $78.00/EA |
| 9 | MM00552250 | 1 | VALVE | $208.56/EA |
| 10 | MM00552410 | 2 | CLIP, HOSE | $5.22/EA |
| 11 | MM00552440 | 1 | BRACKET, PIPE | $141.94/EA |
| 12 | MM00704720 | 1 | HOSE, SOLUTION | $40.14/EA |
| 13 | MM00704730 | 1 | BLAST PIPE | $286.40/EA |
| 14 | MM03500300PowerBoss 03500300 | 2 | BRACKET, RETAINER | Call to confirm part: 800-440-6723 |
| 15 | MM11126018 | 2 | BOLT, M6 X 10 AHCS | $1.05/EA |
| 16 | MM11132065Replaces PowerBoss 11126166 | 2 | SCREW, CYL HD, M6 X 16 | $1.36/EA |
| 17 | MM11405040 | 2 | SCREW, SELF TAPPING 4,8 X 19 | $1.22/EA |
| 18 | MM12310033 | 2 | WASHER, M6 | $1.38/EA |
| – | MM99700910B | 1 | COMPLETE WAND | $809.20/EA |
PowerBoss Nautilus Spray and vac wand hose group, part 2 (option)
Catalog page 201 lists 8 parts lines for the spray and vac wand hose group, part 2 (option); the drawing is on page 200. Optional equipment. Manual pages 200, list 201.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM00010670 | 1 | ASSEMBLY, VACUUM HOSE | $293.00/EA |
| 2 | MM00010670Replaces PowerBoss 00101280 | 1 | HOSE CUFF. FEMALE | $293.00/EA |
| 3 | MM00552380 | 1 | MALE QUICK DISCONNECT | $21.25/EA |
| 4 | MM00552400 | 1 | FEMALE QUICK DISCONNECT | $58.47/EA |
| 5 | MM00010670Replaces PowerBoss 00782240 | 1 | HOSE CUFF, MALE | $293.00/EA |
| 6 | MM01074690 | 1 | ASSEMBLY, PRESSURE HOSE | $146.67/EA |
| 7 | MM17533100 | 2 | CLAMP, HOSE | $1.56/EA |
| 8 | MM731098 | 1 | ADAPTER, HOSE | $275.42/EA |
PowerBoss Nautilus Spray and vac wand mount group (option) parts
Catalog page 203 lists 19 parts lines for the spray and vac wand mount group (option); the drawing is on page 202. Optional equipment. Manual pages 202, list 203.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM00560010 | 4 | CLAMP | $22.65/EA |
| 2 | MM00800100 | 1 | SEALING STRIP (EACH=METERS) | $14.14/EA |
| 3 | MM01090890 | 1 | HOSE MOUNT, COVER | $324.83/EA |
| 4 | MM01090900 | 1 | HOSE MOUNT, HALF SHELL | $204.28/EA |
| 5 | MM11038098 | 3 | SCR-HH M6-1.0 X 20 ZP CLASS 8.8 DIN | $1.08/EA |
| 6 | MM12040044 | 3 | NUT-NYLOC M6 X 1.0 ZP CLASS 6 | $1.38/EA |
| 7 | MM12310033 | 8 | WASHER-FLAT M6.4 X 12 X 1.6 ZP | $1.38/EA |
| 8 | MM0711505PowerBoss 0711505 | 2 | WASHER-FLAT 1/4 ZP | Call to confirm part: 800-440-6723 |
| 9 | MM03400455PowerBoss 03400455 | 2 | SCR-HH 3/8-16 X 1.50 SS | Call to confirm part: 800-440-6723 |
| 10 | MM600117 | 2 | BUMPER, 1.0 OD, .50 GROMMET, RUBBER | $3.08/EA |
| 11 | MM600933 | 2 | NUT-NYLOC M6-1.00 SS | $1.08/EA |
| 12 | MM710204 | 8 | SCR-PHMS 6-32 X .50 ZP | $1.08/EA |
| 13 | MM711371 | 8 | NUT-NYLOC 6-32 ZP | $1.08/EA |
| 14 | MM730508 | 2 | SCR-HH M6-1.00 X 35 FULL THREAD SS | $1.25/EA |
| 15 | MM730991 | 2 | NUT, RUBBER EXPANSION | $23.33/EA |
| 16 | MM731097 | 1 | BRACKET, HOSE MOUNT | $360.55/EA |
| 17 | – | 1 | Demister | |
| 18 | – | 1 | Lower vac wand assembly | |
| 19 | – | 1 | Upper vac wand assembly |
PowerBoss Nautilus Spray and vac wand pump group (option) parts
Catalog page 205 lists 21 parts lines for the spray and vac wand pump group (option); the drawing is on page 204. Optional equipment. Manual pages 204, list 205.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM00552590 | 1 | FEMALE QUICK DISCONNECT | $39.35/EA |
| 2 | MM00552600 | 1 | FITTING, BARB | $17.44/EA |
| 3 | MM12040259 | 2 | NUT, M8-1.25 ESN SS | $1.08/EA |
| 4 | MM12332011 | 2 | WASHER, FENDER, M6 | $4.15/EA |
| 5 | MM3302338 | 4 | CLAMP, HOSE, .50 | $1.79/EA |
| 6 | MM3331278 | 1 | PUMP, SOLUTION | $313.40/EA |
| 7 | MM3344038 | 1 | SWITCH COVER - BLACK, NO LENS | $11.31/EA |
| 8 | MM3400985 | 1 | FITTING, PLASTIC, 90, .375 NPT .375 BARB | $1.41/EA |
| 9 | MM600933 | 2 | NUT, M6-1.00 ESN SS | $1.08/EA |
| 10 | MM620137 | 1 | SWITCH BODY, DPST W/GREEN LAMP | $24.47/EA |
| 11 | MM730969 | 1 | FITTING, TEE, .50 NPT - .50 BARB, NYLON | $1.22/EA |
| 12 | MM731038 | 1 | WELDMENT, PUMP MNT | $23.33/EA |
| 13 | MM731050 | 2 | BOLT, M6-100 X 30 HH SS | $1.11/EA |
| 14 | MM731094 | 1 | FITTING, STR, 1/2 BARB X 3/8 MALE NPT | $2.94/EA |
| 15 | MM731095 | 1 | TUBING, .50 ID VINYL | $14.14/EA |
| 16 | MM731096 | 1 | TUBING, .375 ID VINYL | $5.06/EA |
| 17 | MM748797 | 1 | HARNESS, OAW PUMP OPT | $38.82/EA |
| 18 | – | 1 | Instrument panel | |
| 19 | – | 1 | Frame | |
| 20 | – | 1 | Valve mount plate | |
| 21 | – | 1 | Filter mount bracket |
PowerBoss Nautilus Urethane squeegee blade group (option) parts
Catalog page 207 lists 6 parts lines for the urethane squeegee blade group (option); the drawing is on page 206. Optional equipment. Manual pages 206, list 207.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM731101 | 1 | SQUEEGEE BLADE, FRONT, URETHANE | $99.53/EA |
| 2 | MM731102 | 1 | SQUEEGEE BLADE, REAR, URETHANE | $170.34/EA |
| 3 | MM731103 | 2 | SQUEEGEE, SIDE, URETHANE | $41.08/EA |
| 4 | – | 1 | Lh squeegee mount | |
| 5 | – | 1 | Rh squeegee mount | |
| 6 | – | 1 | Squeegee weldment |
PowerBoss Nautilus Urethane side brush squeegee group (option) parts
Catalog page 209 lists 2 parts lines for the urethane side brush squeegee group (option); the drawing is on page 208. Optional equipment. Manual pages 208, list 209.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM731104 | 1 | SSB SQUEEGEE BLADE, URETHANE | $48.97/EA |
| 2 | – | 1 | Ssb mount |
PowerBoss Nautilus Stainless steel hopper group (option) parts
Catalog page 211 lists 4 parts lines for the stainless steel hopper group (option); the drawing is on page 210. Optional equipment. Manual pages 210, list 211.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM730344 | 2 | WASHER, M10 SS | $1.11/EA |
| 2 | MM730815 | 1 | WELDMENT, HOPPER | $2,018.18/EA |
| 3 | MM730835 | 1 | WELDMENT, HANDLE | $55.39/EA |
| 4 | MM730844 | 2 | RETAINING CLIP, .375 SS | $2.64/EA |
PowerBoss Nautilus Seat switch (option, standard on CE and UK models) parts
Catalog page 213 lists 17 parts lines for the seat switch (option, standard on CE and UK models); the drawing is on page 212. Optional; standard on CE and UK models. Manual pages 212, list 213.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| – | MM748456 | 1 | HARNESS, SWITCH BYPASS | $17.24/EA |
| – | MM748444 | 1 | STD SEAT SWITCH HARNESS | $34.97/EA |
| 1 | MM220327 | 1 | GROMMET. 1.25 X 1.00 X .125 | $1.38/EA |
| 2 | MM3400227 | 1 | SCREW, 1/4-20 X 1.25 HH ZP | $1.11/EA |
| 3 | MM710493 | 2 | SCR-MC RND HD 4-40 X .75 ZP | $1.08/EA |
| 4 | MM711373 | 1 | NUT, FIBER INSERT 1/4-20 | $1.10/EA |
| 5 | MM712348 | 2 | NUT, HEX 4-40 NYLON LOCK, ZP | $1.08/EA |
| 6 | MM731275 | 1 | COVER, TIMER/CONTROLLER | $86.25/EA |
| 7 | MM731276 | 1 | SEAL, CONTROLLER | $18.19/EA |
| 8 | MM748430 | 1 | TIMER | $116.79/EA |
| 10 | MM748445 | 1 | SWITCH - TWIST LOCK (USED WITH STANDARD SEAT ONLY) | $46.15/EA |
| 12 | MM748999 | 1 | SEAT SWITCH HARNESS | $61.18/EA |
| 13 | MM90636234 | 1 | MICRO-SWITCH | $18.41/EA |
| 14 | – | 1 | Console | |
| 15 | – | 1 | Optional suspension seaqt | |
| 16 | – | 1 | Standard seat | See Standard seat drawing › |
| 17 | – | 1 | Seat mount |
PowerBoss Nautilus Side broom group (option) parts
Catalog page 215 lists 37 parts lines for the side broom group (option); the drawing is on page 214. Optional equipment. Manual pages 214, list 215.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM12022067 | 4 | NUT, M10-1.50 HEX | $4.15/EA |
| 2 | MM12040069 | 2 | NUT, M10-1.50 ESN | $6.92/EA |
| 3 | MM12040259 | 4 | NUT, M8-1.25 ESN SS | $1.08/EA |
| 4 | MM12310058 | 4 | WASHER, M10 | $4.15/EA |
| 5 | MM3300376 | 2 | STUD, 10MM BALL | $3.58/EA |
| 6 | MM3400086 | 5 | WASHER, 1/2, 1.063 X .531 X .094 | $1.11/EA |
| 7 | MM711545 | 2 | LOCK WASHER, 5/16 HS MED | $1.08/EA |
| 8 | MM3400385 | 4 | WASHER, 3/8, BELLEVILLE | $1.11/EA |
| 9 | MM730878 | 2 | BOLT, M10-1.50 X 30 HH | $3.81/EA |
| 10 | MM600217 | 1 | MOTOR, 17.9 DISP | $506.31/EA |
| 11 | MM600303 | 1 | WELDMENT, SB TRAILING ARM | $119.37/EA |
| 12 | MM600322 | 1 | WELDMENT, SB FLANGE | $89.16/EA |
| 13 | MM600325 | 1 | SB LINK | $52.72/EA |
| 14 | MM600327 | 2 | SPACER, .406 B .50 OD .280 T | $11.26/EA |
| 15 | MM600330 | 1 | STRING GUARD | $39.89/EA |
| 16 | MM600566 | 1 | PIN, WIRE LOCK, .313 | $2.76/EA |
| 17 | MM600571 | 2 | PIN, CLEVIS 1/2 X 6.00 | $3.79/EA |
| 18 | MM600578 | 4 | RUE-RING, .50 | $1.08/EA |
| 19 | MM600820 | 4 | BOLT, M8-1.25 X 45 HH | $2.11/EA |
| 20 | MM600962 | 1 | BOLT, M10-1.50 X 40 HH FULL THRO | $2.65/EA |
| 21 | MM3400166 | 2 | FITTING, REDUCER -10 SAE -8 SAE | $5.22/EA |
| 22 | MM675606 | 2 | FITTING, LONG ELBOW -8 ORFS -8 SAE | $37.75/EA |
| 23 | MM713041 | 4 | SCREW, 3/8-16 X .750 HHC | $1.08/EA |
| 24 | MM730339 | 4 | NUT, M10-1.50 ESN SS | $2.72/EA |
| 25 | MM730424 | 1 | BOLT, M10-1.50 X 80 HH ALL-THRO | $5.72/EA |
| 26 | MM730902 | 1 | GAS STRUT, 8.77 EXT, 3.00 STK, 200N | $41.00/EA |
| 27 | MM730904 | 2 | NUT, 5/16-18 HEX JAM SS | $1.11/EA |
| 28 | MM730958 | 4 | BOLT, M10-1.50 X 25 HH SS | $3.30/EA |
| 29 | MM731274 | 1 | BROOM, SIDE, 20" | $125.72/EA |
| 30 | MM731278 | 1 | MOUNT, SB MOTOR | $129.58/EA |
| 31 | MM731279 | 1 | MOUNT, SB PIVOT | $79.49/EA |
| 32 | MM731280 | 1 | MOUNT, SB GAS STRUT | $18.06/EA |
| 33 | MM731285 | 1 | WELDMENT, SB PIVOT | $153.81/EA |
| 34 | MM731290 | 1 | PIN, RETAINING | $100.66/EA |
| 35 | – | 1 | Sb cable | |
| 36 | – | 1 | Frame | |
| 37 | – | 1 | Frame |
PowerBoss Nautilus Side broom lift and adjustment group (option) parts
Catalog page 217 lists 35 parts lines for the side broom lift and adjustment group (option); the drawing is on page 216. Optional equipment. Manual pages 216, list 217.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM3400075 | 1 | NUT-JAM 3/8-24 ZP | $1.11/EA |
| 2 | MM3400086 | 6 | WASHER-FLAT 1/2 ZP | $1.11/EA |
| 3 | MM712301 | 4 | WASHER-FLAT 3/8 ZP | $1.08/EA |
| 4 | MM711505 | 4 | WASHER-FLAT 1/4 ZP | $1.08/EA |
| 5 | MM3400115 | 1 | PIN-CLEVIS 3/8 X 3.00 ZP | $3.81/EA |
| 6 | MM3400117 | 1 | PIN-CLEVIS 3/8 x 1.125 ZP | $1.45/EA |
| 7 | MM3400125 | 3 | RING-RUE 3/8 | $1.81/EA |
| 8 | MM711375 | 2 | NUT-JAM 3/8-16 ZP NYLOC | $1.08/EA |
| 9 | MM3401063 | 2 | SCR-HH 1/4-20 X 2.00 SS | $1.58/EA |
| 10 | MM600117 | 1 | BUMPER, 1.0 OD, .50 GROMMET, RUBBER | $3.08/EA |
| 11 | MM600573 | 1 | PIN-CLEVIS 3/8 X 1.50 ZP | $2.91/EA |
| 12 | MM600813 | 1 | CLEVIS 3/8-24 | $44.15/EA |
| 13 | MM600933 | 2 | NUT-NYLOC M6-1.00 SS | $1.08/EA |
| 14 | MM600952 | 2 | SCR-HH M6-1.00 X 35 SS | $1.11/EA |
| 15 | MM620005-1PowerBoss 620005-1 | 1 | ASSY, SOLENOID - 2 POS 4 WAY CROSSOVER | Call to confirm part: 800-440-6723 |
| 16 | MM620008 | 1 | CHECK VALVE | $175.47/EA |
| 17 | MM620009 | 2 | SPACER .391 B .630 OD .250 T | $34.00/EA |
| 18 | MM620110 | 1 | FTG-ORFS STR THD -4 -4 HIGH PRESS | $8.64/EA |
| 19 | MM675507 | 3 | FTG-ORFS 90 ELBOW -4 -4 SAE | $8.00/EA |
| 20 | MM675511 | 2 | FTG-ORFS STR THD -4 -6 SAE | $4.75/EA |
| 21 | MM675523 | 2 | FTG-ORFS 90 ELBOW -8 -8 SAE | $12.31/EA |
| 22 | MM675525 | 1 | FTG-ORFS TEE -8 -8 -8 SAE | $15.86/EA |
| 23 | MM675546 | 1 | FTG-ORFS 90 ELBOW -4 -6 SAE | $8.42/EA |
| 24 | MM675745PowerBoss 675745 | 1 | FTG - PORT ADAPTER -6 ORMS -4 ORFS | Call to confirm part: 800-440-6723 |
| 25 | MM712667 | 2 | NUT-NYLOC 1/4-20 SS | $1.10/EA |
| 26 | MM730548 | 1 | CYLINDER-1.5 BORE X 2.88 STROKE | $341.34/EA |
| 27 | MM731277 | 1 | NUT-WING 3/8-24 NYLON | $2.25/EA |
| 28 | MM731281 | 1 | CHANNEL, SB ADJUSTMENT | $36.81/EA |
| 29 | MM731282 | 1 | CLEVIS, CABLE | $28.94/EA |
| 30 | MM731283 | 1 | SB CABLE | $55.21/EA |
| 31 | MM731284 | 1 | ROD, SB ADJUSTMENT | $107.23/EA |
| 32 | MM731291 | 1 | KNOB, 3/8-24 | $8.39/EA |
| 33 | MM731292 | 1 | ASSEMBLY, SOLENOID VALVE 2-POS 3-WAY | $395.99/EA |
| 34 | MM770486 | 1 | MOUNT, SOLENOID | $25.39/EA |
| 35 | – | 1 | Pivot assembly |
PowerBoss Nautilus Side broom hydraulic hose group (option) parts
Catalog page 219 lists 8 parts lines for the side broom hydraulic hose group (option); the drawing is on page 218. Optional equipment. Manual pages 218, list 219.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM731500 | 1 | HOSE,8 STR-8.90 MED (IMP SOL T TO SB MOT | $88.11/EA |
| 2 | MM731057 | 1 | HOSE,8 STR-10 STR MED (IMP SOL T TO COOL | $66.98/EA |
| 3 | MM675470 | 2 | HOSE CHRG T (STR) TO HOP OUT (90) | $55.25/EA |
| 4 | MM675470 | 1 | HOSE CHRG T (STR) TO HOP OUT (90) | $55.25/EA |
| 5 | MM731084 | 1 | HOSE,4 STR-4 STR MED (STR TEE TO SSB VAL | $72.85/EA |
| 6 | MM731075 | 1 | HOSE,4 STR-4 90 MED (VALVE T1 TO RES) | $40.62/EA |
| 7 | MM731085 | 2 | HOSE,4 STR-4 90 MED (VALVE T1 TO SSB VAL | $64.90/EA |
| 8 | MM731085 | 2 | HOSE,4 STR-4 90 MED (VALVE T1 TO SSB VAL | $64.90/EA |
PowerBoss Nautilus Side brush hydraulic hose routing (option) parts
Catalog page 221 lists 38 parts lines for the side brush hydraulic hose routing (option); the drawing is on page 220. Optional equipment. Manual pages 220, list 221.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM731051 | 1 | HOSE, 20 STR - 20 STR sue (RES TO AUX PUMP IN) | $323.67/EA |
| 2 | MM731052 | 1 | HOSE, 12 STR - 12 STR sue (RES TO VDP CASE) | $98.98/EA |
| 3 | MM731053 | 1 | HOSE, 16 STR - 16 90 RET (COOLER UPPER TO RES) | $173.89/EA |
| 4 | MM731054 | 1 | HOSE, 10 STR - 10 STR RET (VALVE T2 TO COOLER) | $99.28/EA |
| 5 | MM731055 | 1 | HOSE, 10 STR - 8 90 RET (VDP CASE TO RES) | $83.92/EA |
| 6 | MM731079 | 1 | HOSE, 8 STR - 8 90 MED (LH MB TO SSB VALVE P2) | $61.29/EA |
| 7 | MM731057 | 1 | HOSE, 8 STR - 10 STR MED (IMP SOL T TO COOLER) | $66.98/EA |
| 8 | MM731058 | 1 | HOSE, 8 STR - 8 STR MED (AUX PUMP 1 TO IMP SOL P) | $94.81/EA |
| 9 | MM731059 | 1 | HOSE, 8 STR - 8 STR MED (AUX PUMP 2 TO VALVE P2) | $56.34/EA |
| 10 | MM731060 | 1 | HOSE, 8 STR - 8 90 MED (VALVE MB OUT TO MB RIGHT) | $71.64/EA |
| 11 | MM731061 | 1 | HOSE, 8 STR - 8 90 MED (IMP SOL VF OUT TO IMP LEFT) | $44.95/EA |
| 12 | MM731062 | 1 | HOSE, 8 STR - 8 90 MED (IMP RIGHT TO IMP SOL VF IN) | $64.28/EA |
| 13 | MM731063 | 1 | HOSE, 6 STR - 6 90 MED (AUX PUMP 3 TO VALVE P1) | $59.50/EA |
| 14 | MM731064 | 1 | HOSE, 6 STR - 6 90 MED (VALVE P1 TO STR PRESS) | $49.09/EA |
| 15 | MM731065 | 1 | HOSE, 6 STR - 8 STR RET ( STR TANK TO VDP CASE) | $47.93/EA |
| 16 | MM731066 | 1 | HOSE, 6 STR - 6 STR MED (STR LEFT TO CYL F) | $38.03/EA |
| 17 | MM731067 | 1 | HOSE, 6 STR - 6 STR MED ( STR RIGHT TO CYL R) | $78.78/EA |
| 18 | MM731068 | 1 | HOSE, 4 STR - 4 45 MED (VALVE BL A TO SH CYL F) | $41.80/EA |
| 19 | MM731069 | 1 | HOSE, 4 STR - 4 45 MED (VALVE BL A TO SH CYL R) | $42.90/EA |
| 20 | MM731070 | 1 | HOSE, 4 STR - 4 STR MED (VALVE SG B TO SQU CYL F) | $97.41/EA |
| 21 | MM731071 | 1 | HOSE, 4 STR - 4 STR MED (VALVE SG A TO SQU CYL R) | $89.61/EA |
| 22 | MM731072 | 1 | HOSE, 4 STR - 4 45 MED (RH MB CASE TO SCRUB HEAD TEE) | $51.51/EA |
| 23 | MM731073 | 1 | HOSE, 4 STR - 4 90 MED (SCRUB HD TO IMP CASE) | $48.89/EA |
| 24 | MM731074 | 1 | HOSE, 4 STR - 4 90 MED (IMP CASE TO RES) | $48.93/EA |
| 25 | MM731075 | 1 | HOSE, 4 STR - 4 90 MED (SSB VALVE T1 TO RES) | $40.62/EA |
| 26 | MM731076 | 1 | HOSE, 4 STR - 4 45 MED (WHEEL DRIVE CASE TO RES) | $49.72/EA |
| 27 | MM731077 | 1 | HOSE, 8 STR - 8 45 SPCL (VDP L TO WHEEL DRIVE R) | $262.00/EA |
| 28 | MM731078 | 1 | HOSE, 8 STR - 8 45 SPCL (VDP R TO WHEEL DRIVE F) | $257.25/EA |
| 29 | MM731081 | 1 | HOSE, 10 STR - 8 45 MED (VALVE T2 TO SSB VALVE T2 | $47.28/EA |
| 30 | MM731082 | 1 | HOSE, 8 STR - 8 90 MED (SSB VALVE SB OUT TO SB R) | $81.25/EA |
| 31 | MM731083 | 1 | HOSE, 8-STR - 8 STR MED (SSB VALVE SB IN TO SB F) | $90.41/EA |
| 32 | MM731084 | 1 | HOSE, 4-STR - 4 STR MED (STR TEE TO SSB VALVE P1) | $72.85/EA |
| 33 | MM731085 | 1 | HOSE, 4 STR - 4 90 MED (VALVE T1 TO SSB VALVE T1) | $64.90/EA |
| 34 | MM731089 | 1 | HOSE, 4 STR - 4 STR MED (SSB VALVE SBE A TO EXT CYL L) | $51.18/EA |
| 35 | MM731087 | 1 | HOSE, 4 STR - 4 STR MED (SSB VALVE SBE B TO EXT CYL R) | $51.23/EA |
| 36 | MM731088 | 1 | HOSE, 4 STR - 4 STR MED (SSB VALVE SBL A TO LIFT CYL U) | $48.90/EA |
| 37 | MM731089 | 1 | HOSE, 4 STR - 4 STR MED (SSB VALVE SBL B TO LIFT CYL L) | $51.18/EA |
| 38 | MM731168PowerBoss 731168 | 1 | HOSE, 4 STR - 4 45 MED (LH MB CASE TO SCRUB HEAD TEE) | Call to confirm part: 800-440-6723 |
PowerBoss Nautilus Spray and wash group (option) parts
Catalog page 223 lists 36 parts lines for the spray and wash group (option); the drawing is on page 222. Optional equipment. Manual pages 222, list 223.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM12332011 | 4 | WASHER-FLAT M6.4 X 18 X 1.6 ZP | $4.15/EA |
| 2 | MM281426 | 1 | COUPLING-3/4" HOSE X 1/2" MPT | $17.02/EA |
| 3 | MM320997 | 1 | BALL VALVE, 1/2" FPT PVC/EPDM | $9.92/EA |
| 4 | MM3300535 | 6 | CLAMP - SCREW .5" to 1.25" DIA 201SS | $1.56/EA |
| 5 | MM3303388 | 1 | FTG-ADAPTER 3/4 MPT TO 3/4 HB | $16.06/EA |
| 6 | MM3315536 | 1 | FTG-ELBOW 90 1/2 MPT X 3/4 HB PP | $3.75/EA |
| 7 | MM3320728 | 2 | FTG-1/2 MPT - 3/4 HB | $8.35/EA |
| 8 | MM3323501 | 1 | FILTER-B50 MESH INLINE | $61.35/EA |
| 9 | MM3332264 | 1 | FILTER ELEMENT - SERVICE | $11.87/EA |
| 10 | MM3342273 | 1 | COVER-SWITCH, CARLING, BLACK W/LENS | $3.42/EA |
| 11 | MM3400173 | 4 | SCR-HH 1/4-20 X 1.75 ZP GR 5 PART THRD | $1.11/EA |
| 12 | MM3400291 | 2 | SCR-HH M8-1.25 X 16 ZP CLASS 8.8 | $1.11/EA |
| 13 | MM3400384 | 2 | WASHER-CONICAL SPRING 5/16 | $1.08/EA |
| 14 | MM3400385 | 3 | WASHER-CONICAL SPRING 3/8 | $1.11/EA |
| 15 | MM3401981 | 2 | BLT-U 1/4-20 X3/4 ZP | $3.68/EA |
| 16 | MM383465 | 1 | FTG-NIPPLE 1/2 MPT X 1-1/8 LG BRASS | $12.81/EA |
| 18 | MM620137 | 1 | SWITCH BASE, ROCKER WITH GREEN LAMP | $24.47/EA |
| 19 | MM710985 | 3 | SCR-BHSCS 3/8-16 X .625 ZP | $1.67/EA |
| 20 | MM712667 | 8 | NUT-NYLOC 1/4-20 SS | $1.10/EA |
| 21 | MM715969 | 1 | DECAL, WASH SYSTEM | $5.43/EA |
| 22 | MM715970 | 1 | DECAL, WASH SWITCH | $11.80/EA |
| 23 | MM731043 | 1 | FTG-QUICK DISCONNECT 1/2 | $43.94/EA |
| 24 | MM731044 | 1 | FTG- BULKHEAD 1/2 NPTIncludes item 36. | $30.58/EA |
| 25 | MM731048 | 1 | FTG-QUICK DISCONNECT NIPPLE 1/2 FPT | $8.72/EA |
| 26 | MM731365-1 | 1 | PUMP ASSY, SOLUTION | $487.76/EA |
| 27 | MM731367 | 1 | BRACKET, PUMP MNT | $49.81/EA |
| 28 | MM731371 | 1 | TUBING, .75 ID X 1.25' WIRE RE HOSE | $20.64/EA |
| 29 | MM731372 | 1 | TUBING, .75 ID X 3.5' VINYL | $13.58/EA |
| 30 | MM731379 | 1 | TUBING, .75 ID X 7' VINYL | $25.36/EA |
| 31 | MM731383 | 1 | HOSE - COIL .38 X 50 FT | $382.50/EA |
| 32 | MM731384 | 1 | NOZZLE - SPRAY | $36.68/EA |
| 33 | MM731460 | 1 | BRACKET, CLAMP | $47.22/EA |
| 34 | MM731463PowerBoss 731463 | 1 | TUBING, 3/4 ID X 28.00 REINF. SILICON | Call to confirm part: 800-440-6723 |
| 35 | MM731615 | 1 | WELDMENT, HOSE CARRIER | $174.89/EA |
| 36 | – | 1 | Nut | Included in kitFtg- bulkhead 1/2 npt · MM731044 › |
| 37 | – | 1 | Console |
PowerBoss Nautilus Pressure washer pump group (option) parts
Catalog page 225 lists 39 parts lines for the pressure washer pump group (option); the drawing is on page 224. Optional equipment. Manual pages 224, list 225.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11039567 | 2 | SCR-HH M8-1.25 X 25 SS | $1.11/EA |
| 2 | MM600933 | 4 | NUT-NYLOC M6-1.00 SS | $1.08/EA |
| 3 | MM3302193 | 2 | CLAMP - SCREW .69" to 1.5" DIA 201SS | $5.49/EA |
| 4 | MM3302737-1 | 1 | WIRE ASSY, SWITCH-LEVEL LS7 | $98.95/EA |
| 5 | MM3303388 | 1 | FTG-ADAPTER 3/4 MPT TO 3/4 HB | $16.06/EA |
| 6 | MM3342273 | 1 | COVER-SWITCH, CARLING, BLACK W/LENS | $3.42/EA |
| 7 | MM3400384 | 6 | WASHER-CONICAL SPRING 5/16 | $1.08/EA |
| 8 | MM3400959 | 1 | FTG-ELBOW 90 3/4 MPT X 3/4 HB BRASS | $24.75/EA |
| 9 | MM342430 | 1 | FTG-ADAPTER 3/8 MPT X 3/8 HB BRASS | $3.92/EA |
| 10 | MM3500118 | 1 | EDGING-VINYL TRIM 1/8" X 250' | $2.87/EA |
| 11 | MM600913 | 2 | SCR-HH M6-1.00 X 20 SS | $1.11/EA |
| 12 | MM600934 | 4 | NUT-FLANGE WIZZ M8-1.25 ZP | $1.11/EA |
| 14 | MM620137 | 1 | SWITCH BASE, ROCKER WITH GREEN LAMP | $24.47/EA |
| 15 | MM675634 | 1 | FTG-ORFS STR THD -6 MPT -6 ORFS SS | $61.03/EA |
| 16 | MM675635 | 1 | FTG-ORFS STR THD -6 -60 FPT | $102.19/EA |
| 17 | MM715970 | 1 | DECAL, WASH SWITCH | $11.80/EA |
| 18 | MM717030 | 4 | SCR-HH M8-1.25 X 20 SS | $1.08/EA |
| 19 | MM3335609 | 1 | PAD, STEP | $8.61/EA |
| 20 | MM731422 | 1 | MOUNT, PRESSURE WASHER | $91.97/EA |
| 21 | MM731436 | 1 | MOUNT, QUICK DISCONNECT | $8.47/EA |
| 22 | MM731441 | 1 | FTG-QUICK DISCONNECT 3/8 FPT SS | $212.86/EA |
| 23 | MM731454 | 1 | HOSE, 6 STR - 6 90 MED SS ENDS | $188.00/EA |
| 24 | MM731455 | 1 | FTG-GARDEN ADAPTER 3/4 GH X 3/4 FPT BRAS | $13.03/EA |
| 25 | MM731459 | 1 | BRACKET, SWITCH | $78.33/EA |
| 26 | MM731460 | 1 | BRACKET, CLAMP | $47.22/EA |
| 27 | MM731555 | 2 | SCR-HH M6-1.00 X 25 SS | $1.75/EA |
| 28 | MM731601PowerBoss 731601 | 1 | TUBING, .375" ID X 5.75 FT REINFORCED VI | Call to confirm part: 800-440-6723 |
| 29 | MM731606PowerBoss 731606 | 1 | TUBING, .75" ID X 5.75 FT REINFORCED VIN | Call to confirm part: 800-440-6723 |
| 30 | MM731618 | 1 | FTG-HEX NIPPLE, 3/8 NPT, SS | $14.61/EA |
| 31 | MM731619 | 1 | FTG-3/8 ANCHOR COUPLING W/NUTIncludes item 38. | $221.31/EA |
| 32 | MM731651 | 1 | PLT, SPACER | $35.67/EA |
| 33 | MM731991PowerBoss 731991 | 1 | FTG-ELBOW 90 1/2 MPT X 3/8 HB BRASS | Call to confirm part: 800-440-6723 |
| 35 | MM748735 | 1 | HARNESS ASSY, PRESSURE WASHER | $65.83/EA |
| 36 | MM829129 | 2 | CLAMP - SCREW .313" to .875" DIA 301SS | $3.64/EA |
| 37 | MM829619 | 1 | PLUG-HEX HEAD PIPE 1/4 B | $1.72/EA |
| 38 | – | 1 | Nut | Included in kitFtg-3/8 anchor coupling w/nut · MM731619 › |
| 39 | – | 1 | Tank, solution | See Tank, solution drawing › |
| 40 | – | 1 | Pressure washer | |
| 41 | – | 1 | Console |
PowerBoss Nautilus Pressure washer hose and wand group (option) parts
Catalog page 227 lists 15 parts lines for the pressure washer hose and wand group (option); the drawing is on page 226. Optional equipment. Manual pages 226, list 227.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM731441 | 1 | QUICK DISCONNECT, COUPLER (PART OF KIT 731457) | $212.86/EA |
| 2 | MM00560010 | 2 | CLAMP | $22.65/EA |
| 3 | MM3400385 | 3 | WASHER-CONICAL SPRING 3/8 | $1.11/EA |
| 4 | MM710204 | 4 | SCR-PHMS 6-32 X .50 ZP | $1.08/EA |
| 5 | MM710985 | 3 | SCR-BHSCS 3/8-16 X .625 ZP | $1.67/EA |
| 6 | MM711371 | 4 | NUT-NYLOC 6-32 ZP | $1.08/EA |
| 7 | MM731437 | 1 | WELDMENT, HOSE BOX | $356.39/EA |
| 8 | MM731440 | 1 | HOSE, PRESSURE WASHER 50 FT (PART OF KIT 731457) | $209.16/EA |
| 9 | MM731442 | 1 | FTG-QUICK DISCONNECT NIPPLE 3/8 FPT | $89.02/EA |
| 10 | MM731443 | 1 | QUICK DISCONNECT, PLUG, 6MPT | $4.05/EA |
| 11 | MM731444 | 1 | TRIGGER GUN | $121.63/EA |
| 12 | MM731445 | 1 | INSULATED LANCE | $34.46/EA |
| 13 | MM731446 | 1 | LANCE | $13.19/EA |
| 14 | MM731447 | 1 | TIP, ADJUSTABLE | $123.64/EA |
| 15 | – | 1 | Solution tank | See Solution tank drawing › |
PowerBoss Nautilus Pressure washer hydraulic hose group (option) parts
Catalog page 229 lists 27 parts lines for the pressure washer hydraulic hose group (option); the drawing is on page 228. Optional equipment. Manual pages 228, list 229.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM711505 | 2 | WASHER, 1/4 .625 X .281 X .063 | $1.08/EA |
| 2 | MM3400689 | 1 | FTG, STR THD CONNECTOR -8 ORFS TO -10 SAE | $6.42/EA |
| 3 | MM675520 | 1 | FITTING, ELBOW, 6 ORFS - 8 O-RING | $11.89/EA |
| 4 | MM675521 | 1 | FITTING, STR, -6 ORFS - 8 SAE | $9.14/EA |
| 5 | MM675524 | 1 | FITTING, STR, -8 ORFS - 8 SAE | $5.75/EA |
| 6 | MM675525 | 1 | FITTING, RUN TEE, -8 ORFS - 8 ORFS - 8 SAE | $15.86/EA |
| 7 | MM675537 | 1 | FITTING, 90, -8 ORFS - 12 SAE | $18.47/EA |
| 8 | MM675628 | 1 | FTG - STR THD SWIVEL ELBOW, -8 ORFS TO -8 SAE | $29.72/EA |
| 9 | MM711373 | 4 | NUT, FIBER INSERT 1/4-20 | $1.10/EA |
| 10 | MM712567 | 2 | SCREW, 1/4-20 X 2.00 HH SS | $1.58/EA |
| 11 | MM730965 | 2 | BOLT, 1/4-20 X 3.00 SOC HD CAP | $2.11/EA |
| 12 | MM731292 | 1 | ASSEMBLY, SOLENOID VALVE 2-POS 3-WAY | $395.99/EA |
| 12A | MM731298PowerBoss 731298 | 1 | CARTRIDGE VALVE-SERVICE PART | Call to confirm part: 800-440-6723 |
| 12B | MM731299PowerBoss 731299 | 1 | BLOCK, SOLENOID - SERVICE PART | Call to confirm part: 800-440-6723 |
| 12C | MM731300 | 1 | COIL, 12 VDC - SERVICE PART | $54.93/EA |
| 13A | MM731414 | MOTOR, PRESSURE WASHER | $1,062.19/EA | |
| 13B | MM731421 | 1 | PUMP, PRESSURE WASHER | $1,323.21/EA |
| 13C | MM731413PowerBoss 731413 | MOTOR/PUMP, PRESSURE WASHER SUB | Call to confirm part: 800-440-6723 | |
| 14 | MM731431 | 1 | BRACKET, SOLENOID MOUNT | $22.73/EA |
| 15 | MM731452 | 1 | HOSE, 6 STR - 8 90 MED | $83.83/EA |
| 16 | MM731453 | 1 | HOSE, 6 STR - 8 STR RET | $60.89/EA |
| 17 | – | 1 | Fitting, -6orfs to -8 sae | |
| 18 | – | 1 | Hose 731061-1 (imp left to sol 1) | |
| 19 | – | 1 | Hose 731062-1 (imp right to imp sol vf in) | |
| 20 | – | 1 | Impeller motor | |
| 21 | – | 1 | Impeller manifold | See Impeller manifold drawing › |
| 22 | – | 1 | Manifold bracket |
PowerBoss Nautilus Low LP indicator group (option) parts
Catalog page 231 lists 11 parts lines for the low LP indicator group (option); the drawing is on page 230. Fits LPG machines, cylindrical or disc. Optional equipment. Manual pages 230, list 231.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM3301822-1 | 1 | PLUG, PLASTIC, 2.00 DIA WITH MTG HOLEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $3.53/EA |
| 2 | MM3305535-2 | 1 | TEE, LOW LP INDICATORFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $12.47/EA |
| 3 | MM3305535-3 | 1 | SENSOR, LOW LP INDICATORFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $43.81/EA |
| 4 | MM3305535-4 | 1 | LABEL, LOW LP INDICATORFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.81/EA |
| 5 | MM748770 | 1 | HARNESS ASSY, LOW LP INDICATORFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $60.20/EA |
| 6 | MM748960 | 1 | LIGHT ASSY, INDICATOR LAMP, LOW LPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $23.53/EA |
| 7 | MM831306 | 2 | FTG-ELBOW 90 ST 1/4 MPT X 1/4 FPT BRASSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $4.11/EA |
| 8 | – | 1 | Frame with pressure relief valveFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| 9 | – | 1 | Instrument panelFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| 10 | – | 1 | Lp tank hoseFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| 11 | – | 1 | Relief valve mountFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc |
PowerBoss Nautilus Side broom water mist group (option) parts
Catalog page 233 lists 29 parts lines for the side broom water mist group (option); the drawing is on page 232. Optional equipment. Manual pages 232, list 233.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11039567 | 2 | SCR-HH M8-1.25 X 25 SS | $1.11/EA |
| 2 | MM281041 | 1 | VALVE-CHECK | $19.57/EA |
| 3 | MM3302338 | 2 | CLAMP-HOSE .22 TO .62 | $1.79/EA |
| 4 | MM3315534 | 1 | FTG-ADAPTER 1/2 MPT X 1/2 HB PP | $5.52/EA |
| 5 | MM3400044 | 4 | SCR-HH 10-32 X .75 ZP SERR FLANGE | $1.11/EA |
| 6 | MM3400384 | 2 | WASHER-CONICAL SPRING 5/16 | $1.08/EA |
| 7 | MM3400385 | 1 | WASHER-CONICAL SPRING 3/8 | $1.11/EA |
| 8 | MM383465 | 1 | FTG-NIPPLE 1/2 MPT X 1-1/8 LG BRASS | $12.81/EA |
| 9 | MM600934 | 1 | NUT-FLANGE WIZZ M8-1.25 ZP | $1.11/EA |
| 10 | MM717030 | 1 | SCR-HH M8-1.25 X 20 SS | $1.08/EA |
| 11 | MM730962 | 2 | CLAMP, WIRE HOSE | $1.13/EA |
| 12 | MM730966 | 1 | FTG-TEE FEMALE 1/2 NPT X 1/2 X 1/2 PVC | $13.39/EA |
| 13 | MM731242 | 4 | NUT-NYLOC 10-32 18-8 SS | $1.08/EA |
| 14 | MM731538 | 1 | MOUNT, NOZZLE | $15.86/EA |
| 15 | MM731558 | 1 | FTG, ELBOW, 3/8 NPT TO 1/2 BARB, BRASS | $14.25/EA |
| 16 | MM770669 | 1 | TUBING, .25 ID, 16" | $2.00/EA |
| 17 | MM731603 | 1 | FTG, ELBOW, 3/8 NPT TO 1/4 BARB, BRASS | $11.31/EA |
| 18 | MM770648 | 1 | BRACKET, PUMP MNT | $24.92/EA |
| 19 | MM770653 | 1 | PUMP, SOLUTION, 2 GPM, 12 VDC | $292.28/EA |
| 20 | MM770662 | 1 | TUBING, 1/2 ID REINFORCED VINYL | $37.69/EA |
| 21 | MM770666 | 1 | ADAPTER, SPRAY | $11.46/EA |
| 22 | MM770667 | 1 | FITTING, SPECIALIncludes item 26. | $19.00/EA |
| 23 | MM770668 | 1 | SPRAY TIP - 11001 | $8.72/EA |
| 24 | MM833141 | 1 | CAP | $10.34/EA |
| 25 | MM833142 | 1 | GASKET-CAP | $3.30/EA |
| 26 | – | 1 | Nut | Included in kitFitting, special · MM770667 › |
| 27 | – | 1 | Existing components | |
| 28 | – | 1 | Existing components | |
| 29 | – | 1 | Frame |
PowerBoss Nautilus Rear squeegee guard (option) parts
Catalog page 235 lists 15 parts lines for the rear squeegee guard (option); the drawing is on page 234. Optional equipment. Manual pages 234, list 235.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM12040069 | 6 | NUT-NYLOC M10 X 1.5 ZD CLASS 6 | $6.92/EA |
| 2 | MM3400335 | 2 | SCR-HH 3/8-16 X .75 SS | $2.57/EA |
| 3 | MM3400385 | 2 | WASHER, 3/8, BELLEVILLE | $1.11/EA |
| 4 | MM3400484 | 1 | RIVET, MULTI-GRIP | $1.11/EA |
| 5 | MM730344 | 10 | WASHER, M10 SS | $1.11/EA |
| 6 | MM730958 | 4 | BOLT, M10-1.50 X 25 HH SS | $3.30/EA |
| 7 | MM731488 | 1 | TUBE, GUARD | $310.31/EA |
| 8 | MM731491 | 2 | WELDMENT, GUARD MOUNT | $93.94/EA |
| 9 | MM731492 | 2 | BUMPER, URETHANE | $16.53/EA |
| 10 | MM731501 | 1 | LANYARD | $60.72/EA |
| 11 | MM731502 | 2 | PLUG, HOLE, 1.25 | $1.25/EA |
| 12 | MM731462 | 2 | SCR-HH, M10-1.50 X .75 HH P CLASS 8.8 | $7.25/EA |
| 13 | MM731493 | 1 | PIN, CLEVIS, .375, BALL DETENT | $6.61/EA |
| 14 | – | 1 | Rear bumper - hand dump | |
| 15 | – | 1 | Rear bumper - high dump |
PowerBoss Nautilus PVC free components (option) parts
List only: replacement part numbers printed on catalog page 236, with no parts table. Manual page 236.
No drawing for this list. PowerBoss prints these parts as a list only, with no exploded view. Parts with a photo are listed first. Tap Details for serial ranges and kit notes.
| Item | Part number | Qty | Description and notes | Price | |
|---|---|---|---|---|---|
| – | MM730985-1 | LOWER SQUEEGEE HOSE 730985-1 TO BE USED IN PLACE OF 730985 IN SQUEEGEE GROUP 730118Replacement part printed on the drawing page; no parts table. | $113.67/EA | ||
| – | MM730984-1 | UPPER SQUEEGEE HOSE 730984-1 TO BE USED IN PLACE OF 730984 IN RECOVERY TANK GROUP 730122Replacement part printed on the drawing page; no parts table. | $91.06/EA | ||
| – | MM731533-1 | RECOVERY TANK DRAIN HOSE 731533-1 TO BE USED IN PLACE OF 731533 IN RECOVERY TANK DRAIN GROUP 730179Replacement part printed on the drawing page; no parts table. | $165.86/EA | ||
| – | MM730987-1 | SOLUTION TANK DRAIN HOSE 730987-1 TO BE USED IN PLACE OF 730987 IN SOLUTION TANK GROUP 730121Replacement part printed on the drawing page; no parts table. | $133.17/EA | ||
| – | MM730970-1 | HOSE 730970-1 TO BE USED IN PLACE OF 730970 IN SOLUTION CONTROL GROUP 730123Replacement part printed on the drawing page; no parts table. | $64.36/EA | ||
| – | MM730971-1 | HOSE 730971-1 TO BE USED IN PLACE OF 730971 IN SOLUTION CONTROL GROUP 730123Replacement part printed on the drawing page; no parts table. | $23.11/EA | ||
| – | MM730972-1 | HOSE 730972-1 TO BE USED IN PLACE OF 730972 IN SOLUTION CONTROL GROUP 730123Replacement part printed on the drawing page; no parts table. | $30.33/EA | ||
| – | MM730973-1 | HOSE 730973-1 TO BE USED IN PLACE OF 730973 IN SOLUTION CONTROL GROUP 730123Replacement part printed on the drawing page; no parts table. | $17.47/EA | ||
| – | MM731523 | STAINLESS STEEL SOLUTION DELIVERY BAR 731523 TO BE USED IN PLACE OF 731389 IN SOLUTION CONTROL GROUP 730117Replacement part printed on the drawing page; no parts table. | $378.11/EA | ||
| – | MM3400194 | Qty on machine: 2 | PLUG BOTH ENDS OF SOLUTION DELIVERY BAR 731523 WITH PLUG 3400194 (BRASS 3/8 NPT PIPE PLUG - 2 REQUIRED)Replacement part printed on the drawing page; no parts table. | $6.56/EA |
PowerBoss Nautilus Tie downs (option) parts
Catalog page 237 lists 3 parts lines for the tie downs (option); the drawing is on page 237. Optional equipment. Manual page 237.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM731566 | 3 | TIE DOWN RING | $139.17/EA |
| 2 | MM11038346 | 18 | SCR-HH M10-1.5 X 25 ZD CLASS 8.8 | $1.08/EA |
| 3 | MM12040069 | 18 | NUT-NYLOC M10 X 1.5 ZD CLASS 6 | $6.92/EA |
PowerBoss Nautilus Front wheel fender (option) parts
Catalog page 239 lists 4 parts lines for the front wheel fender (option); the drawing is on page 238. Optional equipment. Manual pages 238, list 239.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM3400385 | 2 | WASHER-CONICAL SPRING 3/8 | $1.11/EA |
| 2 | MM730506 | 2 | SCR-HH M8-1.25 X 30 SS | $3.33/EA |
| 3 | MM731301-1 | 1 | ASSEMBLY, FENDER | $205.41/EA |
| 4 | – | 1 | Steering fork |
PowerBoss Nautilus Dry sweep pump (option) parts
Catalog page 241 lists 43 parts lines for the dry sweep pump (option); the drawing is on page 240. Optional equipment. Manual pages 240, list 241.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM3400385 | 2 | WASHER-CONICAL SPRING 3/8 | $1.11/EA |
| 2 | MM730506 | 2 | SCR-HH M8-1.25 X 30 SS | $3.33/EA |
| 3 | MM731301-1 | 1 | ASSEMBLY, FENDER | $205.41/EA |
| 4 | – | 1 | Steering fork | |
| 1 | MM11038098 | 4 | SCR-HH M6-1.0 X 20 ZP CLASS 8.8 DIN | $1.08/EA |
| 2 | MM11039567 | 2 | SCR-HH M8-1.25 X 25 SS | $1.11/EA |
| 3 | MM12040044 | 4 | NUT-NYLOC M6 X 1.0 ZP CLASS 6 | $1.38/EA |
| 4 | MM3302338 | 7 | CLAMP - SCREW .25" to .625" DIA 301SS | $1.79/EA |
| 5 | MM3315534 | 1 | FTG-ADAPTER 1/2 MPT X 1/2 HB PP | $5.52/EA |
| 6 | MM3332713 | 1 | SWITCH-DOUBLE SCRUB BROOM | $58.23/EA |
| 7 | MM3342273 | 1 | COVER-SWITCH, CARLING, BLACK W/LENS | $3.42/EA |
| 8 | MM3400044 | 4 | SCR-HH 10-32 X .75 ZP SERR FLANGE | $1.11/EA |
| 9 | MM3400384 | 2 | WASHER-CONICAL SPRING 5/16 | $1.08/EA |
| 10 | MM3400793 | 1 | FTG-90 3/8 BARBx1/4 NPT | $4.99/EA |
| 11 | MM342435 | 1 | FTG-ADAPTER 1/4 MPT X 3/8 HB BRASS | $2.95/EA |
| 12 | MM383465 | 1 | FTG-NIPPLE 1/2 MPT X 1-1/8 LG BRASS | $12.81/EA |
| 13 | MM713527 | 2 | CLAMP - WIRE & TUBE .500 DIA STEEL | $1.34/EA |
| 14 | MM715979 | 1 | DECAL, INST PANEL, DS | $53.00/EA |
| 15 | MM730962 | 2 | CLAMP - UNICLAMP .650 DIA MAGNI 565 | $1.13/EA |
| 16 | MM730966 | 1 | FTG-TEE FEMALE 1/2 NPT X 1/2 X 1/2 PVC | $13.39/EA |
| 17 | MM730969 | 1 | FTG-TEE 1/2 NPT X 1/2HB X 1/2 HB NYLON | $1.22/EA |
| 18 | MM731242 | 4 | NUT-NYLOC 10-32 18-8 SS | $1.08/EA |
| 19 | MM731381 | 1 | UNION TEE, 3/8 TO 1/2 BRASS | $16.33/EA |
| 20 | MM731556 | 1 | FTG-ELBOW 90 3/8 MPT X 3/8 HB BRASS | $9.77/EA |
| 21 | MM731558 | 1 | FTG-ELBOW 90 3/8 MPT X 1/2 HB BRASS | $14.25/EA |
| 22 | MM731584 | 1 | CHECK VALVE, BRASS | $100.97/EA |
| 23 | MM731900PowerBoss 731900 | 1 | TUBING, 3/8 ID, 83.50 L, REINF VINYL | Call to confirm part: 800-440-6723 |
| 24 | MM731901PowerBoss 731901 | 1 | TUBING, 3/8 ID, 17.5 L, REINF VINYL | Call to confirm part: 800-440-6723 |
| 25 | MM731902PowerBoss 731902 | 1 | FTG-45 1/4 MPT TO 3/8 HOSE BRB, BRS | Call to confirm part: 800-440-6723 |
| 26 | MM731903PowerBoss 731903 | 1 | MOUNT, CHECK VALVE | Call to confirm part: 800-440-6723 |
| 27 | MM770648 | 1 | BRACKET, PUMP MNT | $24.92/EA |
| 28 | MM770649 | 1 | WELDMENT, SQUEEGEE TUBE - DC | $278.47/EA |
| 29 | MM770653-1 | 1 | PUMP ASSY, SOLUTION | $298.28/EA |
| 30 | MM770654 | 1 | NOZZLE, 120 DEGREE | $116.92/EA |
| 31 | MM770661 | 1 | SOCKET, SPRAY NOZZLE | $43.14/EA |
| 32 | MM770662 | 1 | TUBING, 1/2 ID REINFORCED VINYL | $37.69/EA |
| 33 | MM770663 | 1 | TUBING, 3/8 ID REINFORCED VINYL | $31.11/EA |
| 34 | MM833906 | 1 | FTG-ELBOW 45 1/4 MPT X 1/4 FPT BRASS | $11.49/EA |
| 35 | – | 1 | Rear bumper | |
| 36 | – | 1 | Tubing to sprayer | |
| 37 | – | 1 | Console | |
| 38 | – | 1 | Filter assembly | |
| 39 | – | 1 | Fitting, plastic, 90 part of sol cont group |
PowerBoss Nautilus Dry sweep skirt (option) parts
Catalog page 243 lists 20 parts lines for the dry sweep skirt (option); the drawing is on page 242. Optional equipment. Manual pages 242, list 243.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM600913 | 20 | SCR-HH M6-1.00 X 20 SS | $1.11/EA |
| 2 | MM600933 | 36 | NUT-NYLOC M6-1.00 SS | $1.08/EA |
| 3 | MM730934 | 12 | SCR-HH M6-1.00 X 16 SS FULL THREAD | $3.13/EA |
| 4 | MM731555 | 4 | SCR-HH M6-1.00 X 25 SS | $1.75/EA |
| 5 | MM770606 | 1 | SKIRT, DC, RH TIP | $71.37/EA |
| 6 | MM770607 | 1 | SKIRT, DC, RH FRONT | $87.40/EA |
| 7 | MM770608 | 1 | SKIRT, DC, RH REAR | $85.65/EA |
| 8 | MM770609 | 1 | SKIRT, DC, LH FRONT | $95.68/EA |
| 9 | MM770610 | 1 | SKIRT, DC, LH REAR | $89.00/EA |
| 10 | MM770611 | 1 | BAR, SPACER, LH FRONT | $96.30/EA |
| 11 | MM770612 | 1 | BAR, SPACER, RH REAR | $66.90/EA |
| 12 | MM770614 | 1 | SKIRT, DC, REAR | $39.24/EA |
| 13 | MM770615 | 1 | STRAP, REAR SKIRT RETAINER | $58.61/EA |
| 14 | MM770656 | 1 | SKIRT, DC, FRONT | $29.62/EA |
| 15 | MM770657 | 1 | WELDMENT, FRONT SKIRT MNT | $185.44/EA |
| 16 | MM770659 | 1 | SKIRT, FRONT RECERC | $25.16/EA |
| 17 | MM770660 | 1 | STRAP, RETAINER | $64.58/EA |
| 18 | MM770664 | 1 | ANGLE, RETAINER | $72.86/EA |
| 19 | – | 1 | Scrub head | See Scrub head drawing › |
| 20 | – | 1 | Brush retainer |
PowerBoss Nautilus Dry sweep water mist (option) parts
Catalog page 245 lists 14 parts lines for the dry sweep water mist (option); the drawing is on page 244. Optional equipment. Manual pages 244, list 245.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM281041 | 1 | VALVE-CHECK | $19.57/EA |
| 2 | MM3302338 | 1 | CLAMP-SCREW - .25" to .625" DIA - 301SS | $1.79/EA |
| 3 | MM3400385 | 1 | WASHER-CONICAL SPRING 3/8 | $1.11/EA |
| 4 | MM600934 | 1 | NUT-FLANGE WIZZ M8-1.25 ZP | $1.11/EA |
| 5 | MM717030 | 1 | SCR-HH M8-1.25 X 20 SS | $1.08/EA |
| 6 | MM731538 | 1 | MOUNT, NOZZLE | $15.86/EA |
| 7 | MM770666 | 1 | ADAPTER, SPRAY | $11.46/EA |
| 8 | MM770667 | 1 | FITTING, SPECIALIncludes item 13. | $19.00/EA |
| 9 | MM770668 | 1 | SPRAY TIP - 11001 | $8.72/EA |
| 10 | MM770669 | 1 | TUBING, .25 ID, 16" | $2.00/EA |
| 11 | MM833141 | 1 | CAP | $10.34/EA |
| 12 | MM833142 | 1 | GASKET-CAP | $3.30/EA |
| 13 | – | 1 | Nut, 11/16-16 | Included in kitFitting, special · MM770667 › |
| 14 | – | 1 | Frame |
PowerBoss Nautilus TGT heated solution, LP (option) parts
Catalog page 247 lists 30 parts lines for the TGT heated solution, LP (option); the drawing is on page 246. Fits LPG machines, cylindrical or disc. Optional equipment. Manual pages 246, list 247.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM600933 | 1 | NUT-NYLOC M6-1.00 SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 2 | MM690039 | 1 | FTG-TEE 1-1/4 HBX 1-1/4 HB X 3/4 HB BRASFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $108.22/EA |
| 3 | MM711380 | 3 | NUT-NYLOC 3/8-16 ZPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 4 | MM712301 | 3 | WASHER-FLAT 3/8 X .87 X .06 ZPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 5 | MM731006 | 2 | SCR-HH M6-1.00 X 25 ZP CLASS 8.8Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 6 | MM731218 | 1 | CLAMP - WIRE & TUBE .875 DIA STEELFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.70/EA |
| 7 | MM731316PowerBoss 731316 | 1 | ASSY, SOLUTION BAR, SS, HEATEDFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 8 | MM731561PowerBoss 731561 | 1 | HOSE, COOLANT, 5/8"ID X 25"LGFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 9 | MM731562PowerBoss 731562 | 1 | HOSE, COOLANT, 5/8"ID X 15"LGFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 10 | MM731714PowerBoss 731714 | 1 | TUBING, 3/8 ID X 56.00 REINF. SILICONEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 11 | MM731718PowerBoss 731718 | 1 | TUBING, 3/8 ID X 45.00 REINF. SILICONEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 12 | MM731719PowerBoss 731719 | 1 | ASSY, BP HEAT EXCHANGER, LPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 13 | MM731753PowerBoss 731753 | 1 | FTG-ADAPTER 3/8 BSPT X 5/8 HB SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 14 | MM731764PowerBoss 731764 | 1 | BRACKET, UFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 15 | MM731766PowerBoss 731766 | 1 | BRACKET, MOUNTING, HOSEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 16 | MM731911 | 1 | ASSY, CONSTANT SOLUTIONFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $865.86/EA |
| 17 | – | 1 | Lower radiator hoseFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| 18 | – | 1 | Lower radiator hoseFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| – | MM829129 | 8 | CLAMP - SCREW .313" to .875" DIA 301SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $3.64/EA |
| – | MM3302193 | 4 | CLAMP - SCREW .69" to 1.5" DIA 201SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $5.49/EA |
| – | MM3300535 | 4 | CLAMP - SCREW .5" to 1.25" DIA 201SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.56/EA |
| – | MM3500331 | 1 | SLEEVE-HOSE NYLON 5/8"-3/4"Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $2.89/EA |
| – | MM730202 | 1 | HARNESS ASSY, HEATED SOL/SIDE SCRUBFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $17.64/EA |
| – | MM731999PowerBoss 731999 | 1 | HARNESS ASSY, CONST SOLFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| – | MM732002PowerBoss 732002 | 1 | WIRE ASSY, RED/BLK, 16 AWGFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| – | MM732003PowerBoss 732003 | 1 | HARNESS, HEATED CONST SOLFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| – | MM748021 | 1 | CONNECTOR-PACKARD 2 PIN FEMALEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.48/EA |
| – | MM90264672 | 1 | RELAY-SPDT, 12VDC 30AFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $28.92/EA |
| – | MM715021 | 2 | DECAL, THERMAL GREEN TECHNOLOGYFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $19.08/EA |
| – | MM740099-B | 4 | CABLE TIE-SMALL (BLACK)Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
PowerBoss Nautilus TGT heated solution, LP with side scrub (option) parts
Catalog page 249 lists 35 parts lines for the TGT heated solution, LP with side scrub (option); the drawing is on page 248. Fits LPG machines, cylindrical or disc. Optional equipment. Manual pages 248, list 249.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM600933 | 1 | NUT-NYLOC M6-1.00 SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 2 | MM600934 | 2 | NUT-FLANGE WIZZ M8-1.25 ZPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.11/EA |
| 3 | MM690039 | 1 | FTG-TEE 1-1/4 HBX 1-1/4 HB X 3/4 HB BRASFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $108.22/EA |
| 4 | MM711380 | 3 | NUT-NYLOC 3/8-16 ZPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 5 | MM712301 | 3 | WASHER-FLAT 3/8 X .87 X .06 ZPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 6 | MM717030 | 2 | SCR-HH M8-1.25 X 20 SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 7 | MM731006 | 2 | SCR-HH M6-1.00 X 25 ZP CLASS 8.8Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 8 | MM731218 | 1 | CLAMP - WIRE & TUBE .875 DIA STEELFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.70/EA |
| 9 | MM731316PowerBoss 731316 | 1 | ASSY, SOLUTION BAR, SS, HEATEDFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 10 | MM731409PowerBoss 731409 | 1 | ASSY, HEATED WITH SIDE SCRUBFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 11 | MM731561PowerBoss 731561 | 11 | HOSE, COOLANT, 5/8"ID X 25"LGFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 12 | MM731562PowerBoss 731562 | 1 | HOSE, COOLANT, 5/8"ID X 15"LGFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 13 | MM731714PowerBoss 731714 | 1 | TUBING, 3/8 ID X 56.00 REINF. SILICONEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 14 | MM731716PowerBoss 731716 | 1 | TUBING, 3/8 ID X 25.00 REINF. SILICONEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 15 | MM731717PowerBoss 731717 | 1 | TUBING, 3/8 ID X 52.00 REINF. SILICONEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 16 | MM731719PowerBoss 731719 | 1 | ASSY, BP HEAT EXCHANGER, LPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 17 | MM731753PowerBoss 731753 | 1 | FTG-ADAPTER 3/8 BSPT X 5/8 HB SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 18 | MM731764PowerBoss 731764 | 1 | BRACKET, UFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 19 | MM731766PowerBoss 731766 | 1 | BRACKET, MOUNTING, HOSEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 20 | MM731911 | 1 | ASSY, CONSTANT SOLUTIONFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $865.86/EA |
| 21 | MM731997PowerBoss 731997 | 1 | TUBING, 3/8 ID X 32.00 REINF. SILICONEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 22 | – | 1 | Lower radiator hoseFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| 23 | – | 1 | Lower radiator hoseFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| – | MM829129 | 8 | CLAMP - SCREW .313" to .875" DIA 301SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $3.64/EA |
| – | MM3302193 | 4 | CLAMP - SCREW .69" to 1.5" DIA 201SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $5.49/EA |
| – | MM3300535 | 4 | CLAMP - SCREW .5" to 1.25" DIA 201SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.56/EA |
| – | MM3500331 | 1 | SLEEVE-HOSE NYLON 5/8"-3/4"Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $2.89/EA |
| – | MM730202 | 1 | HARNESS ASSY, HEATED SOL/SIDE SCRUBFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $17.64/EA |
| – | MM731999PowerBoss 731999 | 1 | HARNESS ASSY, CONST SOLFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| – | MM732002PowerBoss 732002 | 1 | WIRE ASSY, RED/BLK, 16 AWGFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| – | MM732003PowerBoss 732003 | 1 | HARNESS, HEATED CONST SOLFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| – | MM748021 | 1 | CONNECTOR-PACKARD 2 PIN FEMALEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.48/EA |
| – | MM90264672 | 1 | RELAY-SPDT, 12VDC 30AFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $28.92/EA |
| – | MM715021 | 2 | DECAL, THERMAL GREEN TECHNOLOGYFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $19.08/EA |
| – | MM740099-B | 4 | CABLE TIE-SMALL (BLACK)Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
PowerBoss Nautilus TGT heated solution, DSL (option) parts
Catalog pages 250 and 251 list 40 parts lines for the TGT heated solution, DSL (option); the drawing is on page 250. Fits diesel machines, cylindrical or disc. Optional equipment. Manual pages 250, list 250-251.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM600933 | 1 | NUT-NYLOC M6-1.00 SSFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 2 | MM600934 | 1 | NUT-FLANGE WIZZ M8-1.25 ZPFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.11/EA |
| 3 | MM690039 | 1 | FTG-TEE 1-1/4 HBX 1-1/4 HB X 3/4 HB BRASFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $108.22/EA |
| 4 | MM711247 | 1 | SCR-HH 3/8-16 X 2.00 ZP GR 5Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.61/EA |
| 5 | MM711380 | 4 | NUT-NYLOC 3/8-16 ZPFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 6 | MM712301 | 3 | WASHER-FLAT 3/8 X .87 X .06 ZPFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 7 | MM717024 | 4 | SCR-HH M8-1.25 X 20 ZP GRADE 8.8Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 8 | MM731006 | 2 | SCR-HH M6-1.00 X 25 ZP CLASS 8.8Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 9 | MM731040PowerBoss 731040 | 1 | ASSY, BP HEAT EXCHANGER, DSLFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 10 | MM731041PowerBoss 731041 | 1 | BRACKET, HOSE, BPHE DSLFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 11 | MM731180 | 1 | STRAP, MUFFLERFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $29.03/EA |
| 12 | MM731218 | 1 | CLAMP - WIRE & TUBE .875 DIA STEELFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.70/EA |
| 13 | MM731254PowerBoss 731254 | 1 | FTG-ADAPTER 3/8 BSPT X 3/8 MPTFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 14 | MM731316PowerBoss 731316 | 1 | ASSY, SOLUTION BAR, SS, HEATEDFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 15 | MM731561PowerBoss 731561 | 1 | HOSE, COOLANT, 5/8"ID X 25"LGFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 16 | MM731562PowerBoss 731562 | 1 | HOSE, COOLANT, 5/8"ID X 15"LGFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 17 | MM731714PowerBoss 731714 | 1 | TUBING, 3/8 ID X 56.00 REINF. SILICONEFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 18 | MM731718PowerBoss 731718 | 1 | TUBING, 3/8 ID X 45.00 REINF. SILICONEFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 19 | MM731764PowerBoss 731764 | 1 | BRACKET, UFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 20 | MM731768-1PowerBoss 731768-1 | 1 | ASSY, HEAT SHIELD, HEATED SOL., DSLFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 21 | MM731769PowerBoss 731769 | 1 | BRACKET, MUFFLER HANGERFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 22 | MM731770PowerBoss 731770 | 1 | MOUNT, HEAT SHIELD, HEATED SOL, DSLFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 23 | MM731911 | 1 | ASSY, CONSTANT SOLUTIONFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $865.86/EA |
| 24 | MM3303303 | 1 | FTG-TEE 3/8 FPTFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $19.92/EA |
| 25 | MM3400384 | 4 | WASHER-CONICAL SPRING 5/16Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 26 | MM3401634 | 1 | FTG-ADAPTER 3/8 MPT X 5/8 HB BRASSFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $13.34/EA |
| 27 | – | 1 | Lower radiator hoseFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | |
| 28 | – | 1 | Lower radiator hoseFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | |
| – | MM829129 | 4 | CLAMP - SCREW .313" to .875" DIA 301SSFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $3.64/EA |
| – | MM3302193 | 4 | CLAMP - SCREW .69" to 1.5" DIA 201SSFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $5.49/EA |
| – | MM3300535 | 1 | CLAMP - SCREW .5" to 1.25" DIA 201SSFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.56/EA |
| – | MM3500331 | 1 | SLEEVE-HOSE NYLON 5/8"-3/4"Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $2.89/EA |
| – | MM730202 | 1 | HARNESS ASSY, HEATED SOL/SIDE SCRUBFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $17.64/EA |
| – | MM731999PowerBoss 731999 | 1 | HARNESS ASSY, CONST SOLFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| – | MM732002PowerBoss 732002 | 1 | WIRE ASSY, RED/BLK, 16 AWGFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| – | MM732003PowerBoss 732003 | 1 | HARNESS, HEATED CONST SOLFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| – | MM748021 | 1 | CONNECTOR-PACKARD 2 PIN FEMALEFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.48/EA |
| – | MM90264672 | 1 | RELAY-SPDT, 12VDC 30AFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $28.92/EA |
| – | MM715021 | 2 | DECAL, THERMAL GREEN TECHNOLOGYFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $19.08/EA |
| – | MM740099-B | 4 | CABLE TIE-SMALL (BLACK)Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
PowerBoss Nautilus TGT heated solution, DSL with side scrub (option) parts
Catalog pages 252 and 253 list 42 parts lines for the TGT heated solution, DSL with side scrub (option); the drawing is on page 252. Fits diesel machines, cylindrical or disc. Optional equipment. Manual pages 252, list 252-253.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM600933 | 1 | NUT-NYLOC M6-1.00 SSFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 2 | MM600934 | 3 | NUT-FLANGE WIZZ M8-1.25 ZPFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.11/EA |
| 3 | MM690039 | 1 | FTG-TEE 1-1/4 HBX 1-1/4 HB X 3/4 HB BRASFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $108.22/EA |
| 4 | MM711247 | 1 | SCR-HH 3/8-16 X 2.00 ZP GR 5Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.61/EA |
| 5 | MM711380 | 4 | NUT-NYLOC 3/8-16 ZPFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 6 | MM712301 | 3 | WASHER-FLAT 3/8 X .87 X .06 ZPFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 7 | MM717024 | 4 | SCR-HH M8-1.25 X 20 ZP GRADE 8.8Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 8 | MM717030 | 2 | SCR-HH M8-1.25 X 20 SSFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 9 | MM731006 | 2 | SCR-HH M6-1.00 X 25 ZP CLASS 8.8Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 10 | MM731040PowerBoss 731040 | 1 | ASSY, BP HEAT EXCHANGER, DSLFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 11 | MM731041PowerBoss 731041 | 1 | BRACKET, HOSE, BPHE DSLFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 12 | MM731218 | 1 | CLAMP - WIRE & TUBE .875 DIA STEELFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.70/EA |
| 13 | MM731254PowerBoss 731254 | 1 | FTG-ADAPTER 3/8 BSPT X 3/8 MPTFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 14 | MM731316PowerBoss 731316 | 1 | ASSY, SOLUTION BAR, SS, HEATEDFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 15 | MM731409PowerBoss 731409 | 1 | ASSY, HEATED WITH SIDE SCRUBFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 16 | MM731561PowerBoss 731561 | 1 | HOSE, COOLANT, 5/8"ID X 25"LGFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 17 | MM731562PowerBoss 731562 | 1 | HOSE, COOLANT, 5/8"ID X 15"LGFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 18 | MM731714PowerBoss 731714 | 1 | TUBING, 3/8 ID X 56.00 REINF. SILICONEFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 19 | MM731716PowerBoss 731716 | 1 | TUBING, 3/8 ID X 25.00 REINF. SILICONEFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 20 | MM731717PowerBoss 731717 | 1 | TUBING, 3/8 ID X 52.00 REINF. SILICONEFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 21 | MM731764PowerBoss 731764 | 1 | BRACKET, UFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 22 | MM731768-1PowerBoss 731768-1 | 1 | ASSY, HEAT SHIELD, HEATED SOL., DSLFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 23 | MM731769PowerBoss 731769 | 1 | BRACKET, MUFFLER HANGERFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 24 | MM731770PowerBoss 731770 | 1 | MOUNT, HEAT SHIELD, HEATED SOL, DSLFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 25 | MM731911 | 1 | ASSY, CONSTANT SOLUTIONFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $865.86/EA |
| 26 | MM731997PowerBoss 731997 | 1 | TUBING, 3/8 ID X 32.00 REINF. SILICONEFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| 27 | MM281090 | 1 | FTG-TEE 3/8 FPT X 3/8 FPT X 3/8 FPT BRASFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $15.95/EA |
| 28 | MM3400384 | 4 | WASHER-CONICAL SPRING 5/16Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.08/EA |
| 29 | MM3401634 | 1 | FTG-ADAPTER 3/8 MPT X 5/8 HB BRASSFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $13.34/EA |
| 30 | – | 1 | Lower radiator hoseFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | |
| 31 | – | 1 | Lower radiator hoseFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | |
| – | MM829129 | 8 | CLAMP - SCREW .313" to .875" DIA 301SSFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $3.64/EA |
| – | MM3300535 | 4 | CLAMP - SCREW .5" to 1.25" DIA 201SSFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.56/EA |
| – | MM3302193 | 4 | CLAMP - SCREW .69" to 1.5" DIA 201SSFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $5.49/EA |
| – | MM730202 | 1 | HARNESS ASSY, HEATED SOL/SIDE SCRUBFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $17.64/EA |
| – | MM3500331 | 1 | SLEEVE-HOSE NYLON 5/8"-3/4"Fits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $2.89/EA |
| – | MM731999PowerBoss 731999 | 1 | HARNESS ASSY, CONST SOLFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| – | MM732002PowerBoss 732002 | 1 | WIRE ASSY, RED/BLK, 16 AWGFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| – | MM732003PowerBoss 732003 | 1 | HARNESS, HEATED CONST SOLFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | Call to confirm part: 800-440-6723 |
| – | MM748021 | 1 | CONNECTOR-PACKARD 2 PIN FEMALEFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $1.48/EA |
| – | MM90264672 | 1 | RELAY-SPDT, 12VDC 30AFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $28.92/EA |
| – | MM715021 | 2 | DECAL, THERMAL GREEN TECHNOLOGYFits 2 of 6 versionsNautilus Diesel, cylindrical, Nautilus Diesel, disc | $19.08/EA |
PowerBoss Nautilus Constant solution (option) parts
Catalog page 255 lists 7 parts lines for the constant solution (option); the drawing is on page 254. Optional equipment. Manual pages 254, list 255.
The manufacturer prints no item numbers on this drawing.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| – | MM731911 | 1 | ASSY, CONSTANT SOLUTION | $865.86/EA |
| – | MM90264672 | 1 | RELAY-SPDT, 12VDC 30A | $28.92/EA |
| – | MM3322601 | 1 | FUSE-15 AMP AUTOMOTIVE PUSH IN | $1.11/EA |
| – | MM731999PowerBoss 731999 | 1 | HARNESS ASSY, CONST SOL | Call to confirm part: 800-440-6723 |
| – | MM732001PowerBoss 732001 | 1 | HARNESS, CONST SOL PUMP | Call to confirm part: 800-440-6723 |
| – | MM732002PowerBoss 732002 | 1 | WIRE ASSY, RED/BLK, 16 AWG | Call to confirm part: 800-440-6723 |
| – | MM731999PowerBoss 731999 | 1 | HARNESS ASSY, CONST SOL | Call to confirm part: 800-440-6723 |
PowerBoss Nautilus Constant solution assembly parts
Catalog page 257 lists 26 parts lines for the constant solution assembly; the drawing is on page 256. Manual pages 256, list 257.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM12332011 | 4 | WASHER-FLAT M6.4 X 18 X 1.6 ZP | $4.15/EA |
| 2 | MM3302338 | 10 | CLAMP - SCREW .25" to .625" DIA 301SS | $1.79/EA |
| 3 | MM3315534 | 1 | FTG-ADAPTER 1/2 MPT X 1/2 HB PP | $5.52/EA |
| 4 | MM3323501 | 1 | FILTER-B50 MESH INLINE PP | $61.35/EA |
| 5 | MM3400315 | 4 | SCR-HH 10-32 X .50 ZP SERR FLANGE | $1.11/EA |
| 6 | MM3401981 | 2 | BLT-U 1/4-20 X3/4 ZP | $3.68/EA |
| 7 | MM383327 | 1 | FTG-ELBOW 90 1/2 MPT X 3/8 HB PP | $2.95/EA |
| 8 | MM383465 | 2 | FTG-NIPPLE 1/2 MPT X 1-1/8 LG BRASS | $12.81/EA |
| 9 | MM450025 | 1 | FTG-TEE 3/8 MPT X 3/8 HB NYLON | $7.40/EA |
| 10 | MM450040 | 1 | FTG-ELBOW 90 3/8 MPT X 3/8 HB NYLON | $3.93/EA |
| 11 | MM500122 | 1 | FTG-PLUG HEX 1/2 PP | $2.35/EA |
| 12 | MM620278-1 | 2 | SOLENOID ASSY, WATER, 1/4 FPT 12V 250PSI | $159.36/EA |
| 13 | MM710030 | 4 | SCR-PHMS 10-32 X 1-3/8 SS | $1.08/EA |
| 14 | MM3400071 | 4 | NUT-HEX 1/4-20 ZP GR 5 | $1.11/EA |
| 15 | MM711425 | 4 | NUT-FLANGED WIZZ 1/4-20 ZP | $1.08/EA |
| 16 | MM730955 | 1 | BRACKET, FILTER MNT | $52.08/EA |
| 17 | MM730966 | 1 | FTG-TEE FEMALE 1/2 NPT X 1/2 X 1/2 PVC | $13.39/EA |
| 18 | MM731242 | 4 | NUT-NYLOC 10-32 18-8 SS | $1.08/EA |
| 19 | MM731378 | 1 | BALL VALVE, 1/2 IN NPT, BRASS | $31.56/EA |
| 20 | MM731380 | 1 | FTG-ELBOW 90 ST 1/2 FPT X 1/2 FPT BRASS | $17.26/EA |
| 21 | MM731969PowerBoss 731969 | 1 | FTG-WYE 3/8 HB X 3/8 HB 3/8 HB NYLON | Call to confirm part: 800-440-6723 |
| 22 | MM731982PowerBoss 731982 | 1 | ORIFICE, CONST SOL, .1130 | Call to confirm part: 800-440-6723 |
| 23 | MM731983 | 5 | HOSE-NYL REINF, 3/8 ID, 10.00" | $1.75/EA |
| 24 | MM732012-1 | 1 | PUMP ASSY-SOLUTION, 12VDC | $362.18/EA |
| 25 | MM828952 | 2 | FTG-ADAPTER 1/4 MPT X 3/8 HB PP | $7.40/EA |
| 26 | MM833325 | 2 | FTG-ELBOW 90 1/4 MPT X 3/8 HB NYLON | $3.93/EA |
PowerBoss Nautilus Magnetic sweeper bar (option) parts
Catalog page 259 lists 11 parts lines for the magnetic sweeper bar (option); the drawing is on page 258. Optional equipment. Manual pages 258, list 259.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM712042 | 1 | SCR-HH 5/16-18 X.62 ZP GR 5 FLANGE | $1.08/EA |
| 2 | MM718015 | 1 | WASHER, .484 B 2.00 OD .179 T | $17.85/EA |
| 3 | MM731919 | 1 | MAGNETIC SWEEPER | $738.92/EA |
| 4 | MM731927 | 1 | SPACER, 1.50 OD, .406 ID, 1.00 THK | $21.89/EA |
| 5 | MM731928 | 1 | SPACER, 1.50 OD, .500 ID, .66 THK | $15.67/EA |
| 6 | MM731929 | 1 | MAGNET, 100LB, 5/16-18 THREAD | $20.58/EA |
| 7 | MM731965 | 1 | SLIDER, MAGNET SWEEPER, UHMWPE | $27.75/EA |
| 8 | MM3400336 | 1 | WASHER-FLAT 3/8 X 1 X .105 SS | $2.60/EA |
| 9 | MM3400339 | 1 | SCR-HH 3/8-16 X 2.25 SS PARTIAL THREAD | $5.85/EA |
| 10 | MM3400340 | 1 | NUT-NYLOC 3/8-16 SS | $1.08/EA |
| 11 | MM11175494 | 2 | SCR-MC M5X0.8 X 25 DIN7985 SS | $1.08/EA |
PowerBoss Nautilus Reserve LPG tank group (option) parts
Catalog page 261 lists 29 parts lines for the reserve LPG tank group (option); the drawing is on page 260. Fits LPG machines, cylindrical or disc. Optional equipment. Manual pages 260, list 261.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11038247 | 2 | SCR-HH M8-1.25 X 25 ZP CLASS 8.8Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 2 | MM12040051 | 1 | NUT-NYLOC M8 X 1.25 ZP CLASS 8Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $4.15/EA |
| 3 | MM12310256 | 2 | WSR-FLT 6.4X12X1.6, SS DIN125Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.05/EA |
| 4 | MM220131 | 1 | BUCKLEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $26.48/EA |
| 5 | MM3300465 | 2 | ISOLATOR-RUBBER (.375ID X .81OD)Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $8.83/EA |
| 6 | MM3301158 | 1 | CLAMP - WIRE & TUBE .687 DIA STEELFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $3.48/EA |
| 7 | MM3334037 | 1 | FTG-MALE ELBOW 49 X 6Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $5.38/EA |
| 8 | MM3335375 | 2 | HOSE - 5/16 LP 28.5 SAE 45 ST#6 ST#6Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $59.26/EA |
| 9 | MM3342097 | 1 | 3/8 MALE SAE FLARE X 1/4 NPTFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $2.39/EA |
| 10 | MM3342971 | 1 | DECAL-WARNING LP (EXPLOSIVE FUEL)Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $6.93/EA |
| 11 | MM3400340 | 4 | NUT-NYLOC 3/8-16 SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 12 | MM3400384 | 2 | WASHER-CONICAL SPRING 5/16Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 13 | MM3400455 | 2 | SCR-HH 3/8-16 X 1.50 SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $3.05/EA |
| 14 | MM3400860 | 1 | FTG-LP TANK CONNECTFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $29.21/EA |
| 15 | MM600933 | 1 | NUT-NYLOC M6-1.00 SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 16 | MM600934 | 2 | NUT-FLANGE WIZZ M8-1.25 ZPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.11/EA |
| 17 | MM600941 | 1 | WASHER-FLAT 5/16 X .688 ZPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.11/EA |
| 18 | MM675744 | 2 | FTG-UNION, FLARE TO FLARE 3/8 TUBEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $7.97/EA |
| 19 | MM717024 | 1 | SCR-HH M8-1.25 X 20 ZP GRADE 8.8Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 20 | MM717040 | 6 | WASHER-FLAT M10.5 X 30 X 2.5 SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.10/EA |
| 21 | MM730993 | 1 | WELDMENT, BOLT PLTFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $26.19/EA |
| 22 | MM731010 | 1 | WELDMENT, LPG RACKFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $186.00/EA |
| 23 | MM731050 | 1 | SCR-HH M6-1.00 X 30 SSFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.11/EA |
| 24 | MM731186 | 1 | HOSE, LPG, 6 SAE STR - 6 SAE 90Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $78.46/EA |
| 25 | MM731966 | 1 | BRKT, DUAL TANK CHECK VALVE SUPPORTFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $68.15/EA |
| 26 | MM731967 | 1 | ASSY, DUAL TANK CHECK VALVEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $180.31/EA |
| 27 | – | 1 | Lpg tankFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| 28 | – | 1 | Solution tankFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | See Solution tank drawing › |
| 29 | – | 1 | DemisterFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc |
PowerBoss Nautilus Backup alarm group, chemical metering with reserve LPG (option) parts
Catalog page 263 lists 15 parts lines for the backup alarm group, chemical metering with reserve LPG (option); the drawing is on page 262. Fits LPG machines, cylindrical or disc. Optional equipment. Manual pages 262, list 263.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM12040044 | 2 | NUT, M6-1.00 ESNFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.38/EA |
| 2 | MM3303002 | 1 | ALARM, BACKUPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $59.22/EA |
| 3 | MM3342546-1 | 1 | HARNESS, SWITCH, WHISKERFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $94.56/EA |
| 4 | MM3400045 | 2 | SCREW, #8-32 X .625 PAN HD ZPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.11/EA |
| 5 | MM711372 | 4 | NUT, FIBER INSERT #8-32Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 6 | MM711502 | 2 | FLATWASHER, #8Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 7 | MM620136 | 2 | BOLT, #8-32 X 1.25 HH ZPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.11/EA |
| 8 | MM730310PowerBoss 730310 | 1 | PUMP, AUXFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
| 9 | MM731002 | 1 | MOUNT, REVERSE SWITCHFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $13.87/EA |
| 10 | MM731116 | 2 | SCREW, M6-1.00 X 16 BUTTON HD CAP ZPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.11/EA |
| 11 | MM748980 | 1 | HARNESS, SAFETY LT & BACKUP ALARMFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $102.69/EA |
| 12 | – | 1 | Chemical pump mntFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| 13 | – | 1 | Adjustor, hydroback w/sw mountFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| 14 | – | 1 | Pump assemblyFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| 15 | – | 1 | Hydroback mountFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc |
PowerBoss Nautilus Pressure washer (option) parts
Catalog page 265 lists 8 parts lines for the pressure washer (option); the drawing is on page 264. Optional equipment. Manual pages 264, list 265.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM731421 | 1 | PUMP, PRESSURE WASHER | $1,323.21/EA |
| 2 | MM731440 | 1 | HOSE, PRESSURE WASHER, 50FT | $209.16/EA |
| 3 | MM731448PowerBoss 731448 | 1 | QUICK DISCONNECT, SOCKET | Call to confirm part: 800-440-6723 |
| 4 | MM731443 | 1 | QUICK DISCONNECT, PLUG, 6MPT | $4.05/EA |
| 5 | MM731444 | 1 | TRIGGER GUN | $121.63/EA |
| 6 | MM731445 | 1 | INSULATED LANCE | $34.46/EA |
| 7 | MM731446 | 1 | LANCE | $13.19/EA |
| 8 | MM731447 | 1 | TIP, ADJUSTABLE | $123.64/EA |
PowerBoss Nautilus Dust suppression (option) parts
Catalog page 267 lists 13 parts lines for the dust suppression (option); the drawing is on page 266. Optional equipment. Manual pages 266, list 267.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM600934 | 3 | NUT-FLANGE WIZZ M8-1.25 ZP | $1.11/EA |
| 2 | MM600940 | 10 | WASHER-FENDER M8 X 24 ZP | $1.11/EA |
| 3 | MM620082 | 2 | SCR-HH M10-1.25 X 25 ZP CLASS 8.8 | $1.11/EA |
| 4 | MM717024 | 7 | SCR-HH M8-1.25 X 20 ZP GRADE 8.8 | $1.08/EA |
| 5 | MM717040 | 4 | WASHER-FLAT M10.5 X 30 X 2.5 SS | $1.10/EA |
| 7 | MM731462 | 2 | SCR-HH M10-1.50 X 75 PARTIAL THRD 8.8 ZP | $7.25/EA |
| 8 | MM731474 | 1 | FLAP, DUST SUPRESSION, LH | $93.67/EA |
| 9 | MM731477 | 1 | MOUNT, DUST SUPPRESSION, LH | $80.92/EA |
| 10 | MM731480 | 1 | MOUNT, DUST SUPRESSION, RH | $101.53/EA |
| 11 | MM731862 | 1 | FLAP, DUST SUPRESSION, RH & OIL PAN | $51.25/EA |
| 12 | MM3400384 | 2 | WASHER-CONICAL SPRING 5/16 | $1.08/EA |
| 13 | MM11038254 | 2 | SCR-HH M8-1.25 X 30 ZP CLASS 8.8 | $1.08/EA |
| 14 | MM12310058 | 2 | WASHER-FLAT M10.5 X 20 X 2 ZP | $4.15/EA |
PowerBoss Nautilus Light groups on overhead guard (option) parts
Catalog page 269 lists 12 parts lines for the light groups on overhead guard (option); the drawing is on page 268. Optional equipment. Manual pages 268, list 269.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM600581 | 3 | CLAMP, WIRE CLIP | $1.54/EA |
| 2 | MM731029 | 1 | WIRE CHANNEL | $40.28/EA |
| 3 | MM748878 | 1 | ASSEMBLY, BLUE LED LIGHT | $145.89/EA |
| 3 | MM748879 | 1 | ASSEMBLY, RED LED LIGHT | $201.17/EA |
| 3 | MM620073-1 | 1 | ASSEMBLY, AMBER LED LIGHT | $156.37/EA |
| 4 | MM711350 | 3 | NUT-JAM 10-32 ZP NYLOC | $1.08/EA |
| 6 | MM3400044 | 3 | SCR-HH 10-32 X .75 ZP SERR FLANGE | $1.11/EA |
| 7 | – | 1 | Overhead guard | See Overhead guard drawing › |
| – | MM748871 | 1 | HARNESS, SAFETY LIGHT, OHG | $57.58/EA |
| – | MM730186PowerBoss 730186 | BLUEPrinted below the parts table. | Call to confirm part: 800-440-6723 | |
| – | MM730187PowerBoss 730187 | REDPrinted below the parts table. | Call to confirm part: 800-440-6723 | |
| – | MM730189PowerBoss 730189 | AMBERPrinted below the parts table. | Call to confirm part: 800-440-6723 |
PowerBoss Nautilus Light groups on solution tank (option) parts
Catalog page 271 lists 13 parts lines for the light groups on solution tank (option); the drawing is on page 270. Optional equipment. Manual pages 270, list 271.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM11039567 | 2 | SCR-HH M8-1.25 X 25 SS | $1.11/EA |
| 2 | MM12040259 | 2 | NUT-NYLOC M8 X 1.25 SS | $1.08/EA |
| 3 | MM731030 | 1 | MOUNT, SAFETY LIGHTS | $71.53/EA |
| 4 | MM748878 | 1 | LIGHT ASSEMBLY, LED BEACON, BLUE | $145.89/EA |
| 4 | MM748879 | 1 | LIGHT ASSEMBLY, LED BEACON, RED | $201.17/EA |
| 4 | MM620073-1 | 1 | LIGHT ASSEMBLY, LED BEACON, AMBER | $156.37/EA |
| 5 | MM3400044 | 2 | SCR-HH 10-32 X .75 ZP SERR FLANGE | $1.11/EA |
| 6 | MM711350 | 2 | NUT-JAM 10-32 ZP NYLOC | $1.08/EA |
| 7 | – | 1 | Solution tank | |
| – | MM748980 | 1 | HARNESS, SAFETY LIGHT & BACKUP ALARM | $102.69/EA |
| – | MM730186-4PowerBoss 730186-4 | BLUEPrinted below the parts table. | Call to confirm part: 800-440-6723 | |
| – | MM730187-4PowerBoss 730187-4 | REDPrinted below the parts table. | Call to confirm part: 800-440-6723 | |
| – | MM730189-4PowerBoss 730189-4 | AMBERPrinted below the parts table. | Call to confirm part: 800-440-6723 |
PowerBoss Nautilus Light groups with chemical metering and reserve LPG tank (option) parts
Catalog page 273 lists 15 parts lines for the light groups with chemical metering and reserve LPG tank (option); the drawing is on page 272. Fits LPG machines, cylindrical or disc. Optional equipment. Manual pages 272, list 273.
Tap a part number to see that part.

| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| 1 | MM12040051 | 4 | NUT, M8-1.25 ESNFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $4.15/EA |
| 2 | MM3400044 | 3 | SCR-HEX,#10-32 X 0.75 ZPFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.11/EA |
| 3 | MM711350 | 3 | NUT, 10-32 ESNFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 4 | MM600151 | 1 | GROMMET, .63 ID .88 OD .25 TFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $2.31/EA |
| 5 | MM620160 | 1 | GROMMET, 1.00 ID .1.375 OD .25 TFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $2.31/EA |
| 6 | MM717024 | 4 | BOLT, M8-1.25 X 20 HHFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $1.08/EA |
| 7 | MM731115-1 | 1 | WELDMENT, SAFETY LIGHT MNTFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $133.62/EA |
| 8 | MM748879 | 1 | ASSEMBLY, BLUE LED LIGHTFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $201.17/EA |
| 8 | MM748879 | 1 | ASSEMBLY, RED LED LIGHTFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $201.17/EA |
| 8 | MM620073-1 | 1 | ASSEMBLY, AMBER LED LIGHTFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $156.37/EA |
| 9 | – | 1 | Optional reserve lpt ount 730160Fits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | |
| – | MM748980 | 1 | HARNESS, SAFETY LIGHT & BACKUP ALARMFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | $102.69/EA |
| – | MM730186-5PowerBoss 730186-5 | BLUEFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 | |
| – | MM730187-5PowerBoss 730187-5 | REDFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 | |
| – | MM730189-5PowerBoss 730189-5 | AMBERFits 2 of 6 versionsNautilus LPG, cylindrical, Nautilus LPG, disc | Call to confirm part: 800-440-6723 |
PowerBoss Nautilus Miscellaneous additional options parts
List only: additional option parts from catalog page 274, with no drawing. Manual page 274.
No drawing for this list. PowerBoss prints these parts as a list only, with no exploded view. Parts with a photo are listed first. Tap Details for serial ranges and kit notes.
| Item | Part number | Qty | Description and notes | Price |
|---|---|---|---|---|
| – | MM730019PowerBoss 730019 | OPT - SOFTSIDE CAB (REPLACEMENT SNAPS 3400412) | Call to confirm part: 800-440-6723 | |
| – | MM730045PowerBoss 730045 | OPT - PARKING BRAKE | Call to confirm part: 800-440-6723 | |
| – | MM730046PowerBoss 730046 | OPT - LH SIDE MOUNT | Call to confirm part: 800-440-6723 | |
| – | MM730062PowerBoss 730062 | OPT - ENGINE SHUTDOWN, DSL | Call to confirm part: 800-440-6723 | |
| – | MM730165PowerBoss 730165 | OPT - NON MARKING TIRES, NAUTILUS & HD | Call to confirm part: 800-440-6723 | |
| – | MM731467PowerBoss 731467 | OPT - NOISE REDUCTION | Call to confirm part: 800-440-6723 | |
| – | MM730123-HFPowerBoss 730123-HF | OPT - HIGH FLOW SOLUTION CONTROL | Call to confirm part: 800-440-6723 |
PowerBoss Nautilus manuals and source documents
The documents this page was built from. Sign in with a free account on our site to view or download them.
| Document | Covers | Edition | Size | Open |
|---|---|---|---|---|
| PDFby SESNautilus parts catalogParts catalog with drawings and parts lists, 292 pages | Nautilus and Nautilus CE, cylindrical and disc, diesel, gasoline and LPG | Rev. Z 01/25, effective serial 24PB11250 (this page) | 10.5 MB | Sign in to view or downloadSign in to download |
| PDFby SESNautilus user manualUser manual with specifications, operation, maintenance and troubleshooting, 106 pages (English) | Nautilus and Nautilus CE, cylindrical and disc, diesel, gasoline and LPG | Rev. L 09/21 | 2.3 MB | 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.