Chelsea PTO 941 Series Parts Manual
Power Take-Off Bill Of Materials 941 Series
Click a number on the diagram to highlight that part below.
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 1 | 1P475 | Housing | 1 | $1,174.34 | Add to Cart | |
| 2 | 2P720 | Gear, P.t.o. Output | 1 | $107.42 | Add to Cart | |
| 3 | 3P855 | Shafi, Output | 1 | $650.20 | Add to Cart | |
| 4 | 3P856 | Shafi, Input | 1 | — | No longer available — call for replacement | |
| 5 | 550508 | Needle Bearing | 1 | $173.76 | Add to Cart | |
| 6 | 379511 | Lockring | 2 | $5.91 | Add to Cart | |
| 7 | 550311 | Ball Bearing | 2 | $81.15 | Add to Cart | |
| 8 | 4P76 | Spacer, Drive Shafi | 2 | $36.38 | Add to Cart | |
| 9 | 22P63 | Gasket | 2 | $5.15 | Add to Cart | |
| 10 | 21P528 | Bearing Cap | 2 | $679.06 | Add to Cart | |
| 11 | 32843112 | Capscrew, Hex Head (.375"-16 X 1 .250") | 8 | — | Call for availability | |
| 12 | 28P261 | Oil Seal | 2 | $34.25 | Add to Cart | |
| 13 | 312431 | Companion Flange 1410 Series | 2 | — | No longer available — call for replacement | |
| 412701 | Companion Flange 1550 Series | 2 | — | No longer available — call for replacement | ||
| 14 | 4P130 | Washer | 2 | $67.32 | Add to Cart | |
| 15 | 3784357 | Capscrew, Hex Head (.625"-11 X 1 .250") | 2 | $11.93 | Add to Cart | |
| 16 | 57P28 | Clutch | 1 | — | No longer available — call for replacement | |
| 17 | 560983 | Roller Bearing | 1 | $117.74 | Add to Cart | |
| 18 | 378836 | Lockring | 1 | $13.50 | Add to Cart | |
| 19 | 35P69 | Gasket (used W/cover Plate Only) | 2 | $5.70 | Add to Cart | |
| 20 | 34P16 | Cover Plate | 2 | $32.41 | Superseded by 34P314Add to Cart | |
| 21 | 3784316 | Capscrew, Hex Head (.375"-16 X .625") | 12 | — | Call for availability | |
| 22 | 50036526 | Washer .406" X .812" X 065" (used W/ Cover Plate Only) | 12 | $2.11 | Add to Cart | |
| 23 | 5001133 | Pipe Plug, (.375"-18 Nptf) | 1 | — | No longer available — call for replacement | |
| 24 | 379231 | Drain Plug, (.125"- 27 X .300") | 1 | $1.50 | Add to Cart | |
| 25 | 5001671 | Breather 5 P.s.i (.125"- 27) ., Parts Shipped Loose | 1 | — | No longer available — call for replacement | |
| 32894810X | Installation Instructions | 1 | $50.77 | Add to Cart |
Lever Shift 941 Series
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 329776X | Lever Control Assembly (includes Items 1 Thru 16) | $559.14 | Add to Cart | |||
| 1 | 34P312 | Cover Shifter | 1 | $671.90 | Add to Cart | |
| 2 | 11P164 | Shaft Shifter | 1 | $83.84 | Add to Cart | |
| 3 | 32P169 | Fork Shifter | 1 | $223.89 | Add to Cart | |
| 4 | 28P218 | Oil Seal 1 .379" X .812" X .312" | 1 | $17.97 | Add to Cart | |
| 5 | 379639 | Switch Indicator | 1 | $25.03 | Add to Cart | |
| 6 | 378315 | Plug Cover | 1 | $5.55 | Add to Cart | |
| 7 | 378316 | Lockring Internal | 1 | $1.68 | Add to Cart | |
| 8 | 28P42 | O-ring 1 .051 " X .070" | 1 | $3.59 | Add to Cart | |
| 9 | 36P1 | Eye Bolt | 1 | $56.02 | Add to Cart | |
| 10 | 5003813 | Hex Jamb Nut .375"-24 | 1 | $1.10 | Add to Cart | |
| 11 | 37843112 | Capscrew Hh .375" 16 X 1 .250" | 1 | $3.52 | Add to Cart | |
| 12 | 378554 | Cap Poppet | 2 | $12.41 | Add to Cart | |
| 13 | 37P41 | Spring .406"x 1 .125" | 2 | $4.45 | Add to Cart | |
| 14 | 378002 | Ball-shifter .437" | 2 | $1.63 | Add to Cart | |
| 15 | 12P18 | Sleeve .834" X 1 .005" X .750" | 1 | — | No longer available — call for replacement | |
| 16 | 12P19 | Sleeve .834" X 1 .005" X .560" | 1 | $45.11 | Add to Cart | |
| 17 | 35P59 | Gasket | 1 | $12.57 | Add to Cart | |
| 18 | 37843111 | Capscrew Hex Head (.375" 16 X 1 .125") | 2 | $2.01 | Add to Cart | |
| 19 | 37843120 | Capscrew Hex Head (.375" 16 X 2.250") | 4 | $18.38 | Add to Cart |
Power Take-Off Air Shift 941 Series
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 329775X | Air Shift Cover Assembly (includes Items 1 Thru 16) | $788.78 | Add to Cart | |||
| 1 | 34P311 | Cover Shifter | 1 | $398.74 | Add to Cart | |
| 2 | 11P165 | Shaft Shifter | 1 | $109.53 | Add to Cart | |
| 3 | 22P113 | Gasket .823" | 1 | $38.16 | Add to Cart | |
| 4 | 28P61 | O-ring 1 .359" X .139" | 2 | $7.18 | Add to Cart | |
| 5 | 32P169 | Fork Shifter | 1 | $223.89 | Add to Cart | |
| 6 | 28P196 | O-ring 798" X .103" | 1 | $60.36 | Add to Cart | |
| 7 | 378316 | Lockring Internal | 1 | $1.68 | Add to Cart | |
| 8 | 379639 | Switch Indicator | 1 | $25.03 | Add to Cart | |
| 5008975 | Plug Shipping | 2 | — | Call for availability | ||
| 10 | 37843112 | Capscrew Hh .375" 16 X 1 .250" | 1 | $3.52 | Add to Cart | |
| 11 | 378315 | Plug Cover | 1 | $5.55 | Add to Cart | |
| 12 | 66P24 | Piston Shifter | 1 | $134.76 | Add to Cart | |
| 13 | 379027 | Cap Cylinder | 1 | $155.60 | Add to Cart | |
| 14 | 37843130 | Capscrew Hh .375" 16 X 4.00" | 2 | $17.26 | Add to Cart | |
| 15 | 28P42 | O-ring 1 .051 " X .070" | 1 | $3.59 | Add to Cart | |
| 16 | 65P44 | Cylinder Air Shift | 1 | $53.69 | Add to Cart | |
| 17 | 35P59 | Gasket | 1 | $12.57 | Add to Cart | |
| 18 | 37843111 | Capscrew Hex Head (.375" 16 X 1 .125") | 2 | $2.01 | Add to Cart | |
| 19 | 37843118 | Capscrew Hex Head (.375" 16 X 2.250") | 4 | $7.13 | Add to Cart |
Single Shift 941 Series
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 329773X | Air/ Spring Shift Cover Assembly (includes Items 1 Thru 18) | — | Call for availability | |||
| 1 | 34P211 | Cover Shifter | 1 | — | Call for availability | |
| 2 | 11P165 | Shaft Shifter | 1 | $109.53 | Add to Cart | |
| 3 | 22P113 | Gasket .823" | 1 | $38.16 | Add to Cart | |
| 4 | 28P61 | O-ring 1 .359" X .139" | 2 | $7.18 | Add to Cart | |
| 5 | 32P169 | Fork Shifter | 1 | $223.89 | Add to Cart | |
| 6 | 28P198 | O-ring 798" X .103" | 1 | $7.10 | Add to Cart | |
| 7 | 378316 | Lockring Internal | 1 | $1.68 | Add to Cart | |
| 8 | 379639 | Switch Indicator | 1 | $25.03 | Add to Cart | |
| 5008975 | Plug Shipping | 1 | — | Call for availability | ||
| 10 | 37843112 | Capscrew Hh .375" 16 X 1 .250" | 1 | $3.52 | Add to Cart | |
| 11 | 378315 | Plug Cover | 1 | $5.55 | Add to Cart | |
| 12 | 66P24 | Piston Shifter | 1 | $134.76 | Add to Cart | |
| 13 | 379027 | Cap Cylinder | 1 | $155.60 | Add to Cart | |
| 14 | 37843134 | Capscrew Hh .375" 16 X 5.00" | 2 | $19.77 | Add to Cart | |
| 15 | 28P42 | O-ring 1 .051 " X .070" | 1 | $3.59 | Add to Cart | |
| 16 | 65P45 | Cylinder Air Shifter | 1 | — | Call for availability | |
| 17 | 5001671 | Breather 5 P.S.1 | 1 | — | No longer available — call for replacement | |
| 18 | 37P59 | Spring 1 .40" X 2.50" | 1 | — | Call for availability | |
| 19 | 35P59 | Gasket | 1 | $12.57 | Add to Cart | |
| 19 | 37943111 | Capscrew Hex Head (.375" 16 X 1 .125") | 2 | — | Call for availability | |
| 20 | 37843120 | Capscrew Hex Head (.375" 16 X 2.250") | 4 | $18.38 | Add to Cart |
Model Number Designation 941 Series
Click a number on the diagram to highlight that part below.
| Item | Part No. | Description | Qty | Notes | Price |
|---|
Additional Parts Listed In This Manual
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 38654 | — | Call for availability |
This is the complete factory parts breakdown for the Chelsea PTO 941 — every part in the manual, matched to our live inventory. We stock 71 of the 90 parts above; click any part number to view it, or add it straight to your cart. Click a number on any diagram to jump to that part.
No parts match that search — try the part number with no dashes.
This Chelsea Illustrated Parts List covering the 941 PTO helps you identify the correct gear sets, shifter kits and service parts for your power take-off before you order.
| Models covered | 941 |
| PTO type | Chelsea 900 Series |
| Document | Illustrated Parts List (Chelsea) |
| Length | 13 pages |
| Format | PDF — free download |
What’s inside
- Gear sets & output shaft assemblies
- Shifter & air-shift control kits
- Mounting gaskets & adapter plates
- Housings & cover assemblies
- Seal, bearing & snap-ring kits
- Application & ratio reference tables
- Exploded views with OEM part numbers
Chelsea parts & units we stock
Pro Gear and Transmission stocks new, remanufactured and good-used parts for Chelsea PTO units:
Not sure exactly which unit you have? Check our identification guides, or Ask an Expert — send us photos of your data tag and our drivetrain specialists will identify the unit and the exact parts you need. Or call (877) 776-4600.
Browse all Chelsea PTO parts — rebuild kits, seal kits, gears & shift covers — or shop complete Chelsea PTO units.