Chelsea PTO 276 Series Parts Manual
Model Number Designation
| Item | Part No. | Description | Qty | Notes | Price |
|---|
276 Series Parts List
Item 44Item 41Item 50Item 46Item 51Item 58Item 47Item 16Item 18Item 57Item 17Item 13Item 12Item 11Item 14Item 10Item 54Item 55Item 56Item 21Item 25Item 35Item 24Item 36Item 42Item 37Item 39Item 38Item 33Item 27Item 30Item 32Item 28Item 31Item 28Item 26Item 29
Click a number on the diagram to highlight that part below.
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 1-P-454 | Housing | Call for availability | ||||
| 2 | 560972 | Needle Bearing | $32.22 | Add to Cart | ||
| 3 | 550439 | Tapered Bearing Cone | $51.63 | Add to Cart | ||
| 4 | 5-P-912 | Input Gear | Gear ratio B | $935.27 | Add to Cart | |
| 4 | 5-P-913 | Input Gear | Gear ratio D | $1,034.20 | Add to Cart | |
| 4 | 5-P-914 | Input Gear | Gear ratio G | $1,020.95 | Add to Cart | |
| 4 | 5-P-915 | Input Gear | Gear ratio M | $923.32 | Add to Cart | |
| 5 | 14-P-15 | Spacers | $5.70 | Add to Cart | ||
| 6 | 28-P-191 | O-ring | 1 | $3.59 | Add to Cart | |
| 7 | 9-P-70 | Idler Shaft, Standard | 1 | $42.32 | Add to Cart | |
| 9-P-69 | Idler Shaft, Pressure Lube | 1 | Call for availability | |||
| 8 | 28-P-190 | O-ring | $3.94 | Add to Cart | ||
| 9 | 379505 | Washer | Call for availability | |||
| 10 | 379484 | Straight Thread Connector Plug | Call for availability | |||
| 11 | 500597-16 | Slotted Pin | $1.18 | Add to Cart | ||
| 329145-12X | Valve And Valve Cap Assembly (12 Volt) | Includes items 12 thru 19 | $501.57 | Add to Cart | ||
| 329145-24X | Valve And Valve Cap Assembly (24 Volt) | Includes items 12 thru 19 | $486.95 | Add to Cart | ||
| 12 | 28-P-193 | Block Ring | $17.08 | Add to Cart | ||
| 13 | 329144X | Valve Cap Assembly (12 Volt) | $129.01 | Add to Cart | ||
| 329144-1X | Valve Cap Assembly (24 Volt) | No longer available - Call for replacement | ||||
| 14 | 379604-1 | Solenoid Valve (12 Volt) | $183.76 | Add to Cart | ||
| 379604-2 | Solenoid Valve (24 Volt) | $216.15 | Add to Cart | |||
| 15 | 34-P-123 | Valve Cap | $172.94 | Add to Cart | ||
| 16 | 379565 | Hex Capscrew | $2.90 | Add to Cart | ||
| 17 | 28-P-119 | Oil Seal | $26.61 | Add to Cart | ||
| 18 | 378811 | Washer | $5.21 | Add to Cart | ||
| 19 | 378849 | Retaining Ring | $2.12 | Add to Cart | ||
| 20 | 22-P-92 | Gasket, Valve Cap | $20.18 | Superseded by 22P112Add to Cart | ||
| 21 | 378447-6 | Socket Head Capscrew | $4.33 | Add to Cart | ||
| 329006-1X | Output Shaft & Clutch Assembly (includes Items 22 Thru | XD output | Call for availability | |||
| 329006-2X | Output Shaft & Clutch Assembly (includes Items 22 Thru | XK, XP output | Call for availability | |||
| 329006-3X | Output Shaft & Clutch Assembly (includes Items 22 Thru | XR output | Call for availability | |||
| 22 | 14-P-49 | Spacer | $12.74 | Add to Cart | ||
| 23 | 378608 | Retaining Ring | 1 | $5.06 | Superseded by 379746Add to Cart | |
| 24 | 3-P-831 | Output Shaft | XD output | $696.83 | Superseded by 3P1049XAdd to Cart | |
| 24 | 3-P-832 | Output Shaft | XK, XP output | Call for availability | ||
| 24 | 3-P-833 | Output Shaft | XR output | Call for availability | ||
| 25 | 2-P-458 | Clutch Gear | 1 | $186.14 | Add to Cart | |
| 26 | 379485 | Friction Disc | $14.45 | Add to Cart | ||
| 27 | 378684 | Clutch Plate | $14.47 | Superseded by 379595Add to Cart | ||
| 28 | 28-P-244 | O-ring | $5.03 | Add to Cart | ||
| 29 | 37-P-39 | Return Spring | 1 | $6.55 | Add to Cart | |
| 328965X | Piston & Cylinder Assembly (includes Items 30-32) | Call for availability | ||||
| 30 | 28-P-121 | Block Vee Ring | $15.56 | Add to Cart | ||
| 328676X | Piston Assembly (includes Items 31 And 32) | $129.64 | Add to Cart | |||
| 31 | 379133 | Piston | No longer available - Call for replacement | |||
| 32 | 378856 | Wiggler Wire | $1.05 | Add to Cart | ||
| 33 | 378760 | Clutch Back Up Cylinder | $268.17 | Superseded by 3291791XAdd to Cart | ||
| 34 | 378576 | Retaining Ring | $3.16 | Add to Cart | ||
| 329005-1X | Output Gear Assembly, B Ratio | Includes items 35 and 36 | $1,303.35 | Add to Cart | ||
| 329005-2X | Output Gear Assembly, D Ratio | Includes items 35 and 36 | $999.41 | Add to Cart | ||
| 329005-3X | Output Gear Assembly, G Ratio | Includes items 35 and 36 | $1,303.35 | Add to Cart | ||
| 329005-4X | Output Gear Assembly, M Ratio | Includes items 35 and 36 | $1,303.35 | Add to Cart | ||
| 35 | 2-P-688 | Output Gear | Gear ratio B | $734.27 | Add to Cart | |
| 35 | 2-P-684 | Output Gear | Gear ratio D | $734.27 | Add to Cart | |
| 35 | 2-P-683 | Output Gear | Gear ratio G | $734.27 | Add to Cart | |
| 35 | 2-P-682 | Output Gear | Gear ratio M | $809.08 | Add to Cart | |
| 36 | 560972 | Needle Bearing | $32.22 | Add to Cart | ||
| 37 | 31-P-70 | Thrust Washer | $13.66 | Add to Cart | ||
| 38 | 378608 | Retaining Ring | $5.06 | Superseded by 379746Add to Cart | ||
| 39 | 4-P-147 | Spacer | $33.30 | Add to Cart | ||
| 40 | 550010 | Ball Bearing | $47.93 | Add to Cart | ||
| 41 | 21-P-480 | Bearing Cap/pump Flange | XD output | $363.25 | Add to Cart | |
| 41 | 21-P-482 | Bearing Cap/pump Flange | XK output | $362.51 | Add to Cart | |
| 41 | 21-P-568 | Bearing Cap/pump Flange | XP output | No longer available - Call for replacement | ||
| 41 | 21-P-484 | Bearing Cap/pump Flange | XR output | $408.05 | Add to Cart | |
| 42 | 378895 | Retaining Ring | $7.41 | Add to Cart | ||
| 43 | 378576 | Retaining Ring | 1 | $3.16 | Add to Cart | |
| 44 | 28-P-225 | Oil Seal | $19.01 | Add to Cart | ||
| 45 | 500007-29 | Woodruff Key | $3.11 | Add to Cart | ||
| 46 | 22-P-101 | Gasket, Bearing Cap | 1 | $15.38 | Add to Cart | |
| 47 | 378447-8 | Socket Head Capscrew | 4 | $2.32 | Add to Cart | |
| 48 | 379556 | Run Tee, Pressure Lube Only | $90.82 | Add to Cart | ||
| 49 | 379597 | Steel Tubing, Pressure Lube Only | Call for availability | |||
| 50 | 379231 | Pipe Plug .125-27 Nptf, W/o E.o.c. Only | 1 | $1.50 | Add to Cart | |
| 51 | 379242 | O-ring Boss Plug, W/o E.o.c. Only | $22.23 | Add to Cart | ||
| 52 | 28-P-171 | O-ring, W/ E.o.c. Only | 1 | $4.88 | Add to Cart | |
| 53 | 379243 | Speed Sensor, W/ E.o.c. Only | $229.65 | Add to Cart | ||
| 54 | 379502 | Pressure Switch Assembly | $93.06 | Add to Cart | ||
| 55 | 379486 | Straight Thread Connector 90°, W/o Pressure Lube | $28.97 | Add to Cart | ||
| 56 | 35-P-74 | Mounting Gasket | $7.13 | Add to Cart | ||
| 7170-86X | Stud Kit, Includes Items 57 And 58 | $84.46 | Add to Cart | |||
| 57 | 379451 | Guide Screw | $7.23 | Add to Cart | ||
| 58 | 379453-10 | Hex Head Capscrew | $6.86 | Add to Cart |
Parts Shipped Loose
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 379486 | 90° O-ring Connector | $28.97 | Add to Cart | |||
| 328748X | Pump Mounting Kit, For "xr" Pump Only | $65.88 | Add to Cart | |||
| 328948-9X | Gasket & Installation Instructions | 1 | $42.19 | Add to Cart | ||
| 329075-1X | High Pressure Hose Assembly | 1 | $87.88 | Add to Cart | ||
| 329024-12X | Installation Kit 12V, Less E.o.c. | $272.23 | Add to Cart | |||
| 329024-24X | Installation Kit 24V, Less E.o.c. | 1 | $304.69 | Add to Cart | ||
| 329076X | Installation Kit 12V, With E.o.c. | $152.30 | Add to Cart | |||
| 328924-12X | Control Box 12V, With E.o.c. | $1,358.05 | Add to Cart | |||
| 328924-24X | Control Box 24V, With E.o.c. | 1 | Call for availability |
Service Kits
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 329071-19X | Gasket & Seal Kit | $166.75 | Add to Cart | |||
| 329071-5X | Bearing Kit | $193.20 | Superseded by 32907136XAdd to Cart | |||
| 329071-7X | Clutch Repair Kit | $512.67 | Add to Cart | |||
| 329175-12X | E.o.c. Field Conversion Kit 12V | $1,568.56 | Add to Cart | |||
| 329175-24X | E.o.c. Field Conversion Kit 24V | $675.81 | Add to Cart |
Shift Installation Kit Without Electronic Overspeed Control
Click a number on the diagram to highlight that part below.
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 329024-12X | 12 Volt Shift Installation Kit | $272.23 | Add to Cart | |||
| 329024-24X | 24 Volt Shift Installation Kit | $304.69 | Add to Cart | |||
| 59 | 378881 | Switch | $111.97 | Add to Cart | ||
| 60 | 378884 | Fuse, 9 Amp | $5.99 | Add to Cart | ||
| 61 | 378978 | Indicator Light, 12 Volt | 1 or | $25.82 | Add to Cart | |
| 379005 | Indicator Light, 24 Volt | No longer available - Call for replacement | ||||
| 62 | 379257 | Connector, Splice | $2.91 | Add to Cart | ||
| 63 | 379265 | Grommet | $3.21 | Add to Cart | ||
| 64 | 379306 | Fork Connector | $2.50 | Add to Cart | ||
| 65 | 379336 | Bracket | $10.11 | Add to Cart | ||
| 66 | 379504 | Valve Connector & Wire | $52.22 | Add to Cart | ||
| 67 | 379502 | Pressure Switch | $93.06 | Add to Cart |
Shift Installation Kit with Electronic Overspeed Control
Click a number on the diagram to highlight that part below.
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 329076X | Shift Installation Kit | $152.30 | Add to Cart | |||
| 68 | 379257 | Connector, Splice | 1 | $2.91 | Add to Cart | |
| 69 | 379265 | Grommet | $3.21 | Add to Cart | ||
| 70 | 379502 | Pressure Switch | 1 | $93.06 | Add to Cart | |
| 71 | 379504 | Valve Connector & Wire | $52.22 | Add to Cart | ||
| 379252 | Butt Connector | Not shown | $2.30 | Add to Cart | ||
| 379061 | Wire Tie | Not shown | $1.46 | Add to Cart | ||
| 72 | 328924-12X | Chelsea E.o.c., 12 Volt | $1,358.05 | Add to Cart | ||
| 328924-24X | Chelsea E.o.c., 24 Volt | Call for availability | ||||
| 329175-12X | E.o.c. Field Conversion Kit, 12 Volt | Includes 329076X and items 52, 53 and 72 | $1,568.56 | Add to Cart | ||
| 329175-24X | E.o.c. Field Conversion Kit, 24 Volt | Includes 329076X and items 52, 53 and 72 | $675.81 | Add to Cart |
Pump Conversion Kit Bill of Material
Click a number on the diagram to highlight that part below.
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 329160-21X | Pump Field Conversion Kit, "xk" Output | $1,521.81 | Add to Cart | |||
| 329160-22X | Pump Field Conversion Kit, "xr" Output | $513.68 | Add to Cart | |||
| 329160-23X | Pump Field Conversion Kit, "xp" Output | $635.70 | Add to Cart | |||
| 17 | 28-P-119 | Oil Seal, High Pressure | $26.61 | Add to Cart | ||
| 19 | 378849 | Retaining Ring | $2.12 | Add to Cart | ||
| 20 | 22-P-92 | Gasket, Valve Cap | $20.18 | Superseded by 22P112Add to Cart | ||
| 23 | 378608 | Retaining Ring | $5.06 | Superseded by 379746Add to Cart | ||
| 24 | 3-P-832 | Output Shaft, Xk & Xp Outputs | 1 or | Call for availability | ||
| 3-P-833 | Output Shaft, Xr Output | Call for availability | ||||
| 28 | 28-P-244 | O-ring | $5.03 | Add to Cart | ||
| 30 | 28-P-121 | Block Vee Ring | $15.56 | Add to Cart | ||
| 34 | 378576 | Retaining Ring | $3.16 | Add to Cart | ||
| 38 | 378608 | Retaining Ring | $5.06 | Superseded by 379746Add to Cart | ||
| 41 | 21-P-482 | Pump Flange, Xk Output | 1 or | $362.51 | Add to Cart | |
| 21-P-484 | Pump Flange, Xr Output | 1 or | $408.05 | Add to Cart | ||
| 21-P-568 | Pump Flange, Xp Output | No longer available - Call for replacement | ||||
| 43 | 378576 | Retaining Ring | $3.16 | Add to Cart | ||
| 44 | 28-P-225 | Oil Seal | $19.01 | Add to Cart | ||
| 46 | 22-P-101 | Gasket, Bearing Cap | $15.38 | Add to Cart | ||
| 47 | 378447-8 | Socket Head Capscrew | $2.32 | Add to Cart | ||
| 328748X | Pump Mounting Kit, Xr Output Only | Not shown | $65.88 | Add to Cart |
This is the complete factory parts breakdown for the Chelsea PTO 276, with every part in the manual matched to our live inventory. We stock 112 of the 142 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.
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