Muncie F20 Series Parts List & Service Manual
Model Number Construction

| Item | Part No. | Description | Qty | Notes | Price |
|---|
F20 Exploded Views Detail A Output Shaft Assembly
Item 3Item 1Item 2Item 3Item 5Item 4Item 10Item 9Item 8Item 7Item 6Item 3Item 16Item 15Item 13Item 12Item 14Item 11Click a number on the diagram to highlight that part below.
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 1 | 10T21017 | Bearing | 1 | $74.28 | Add to Cart | |
| 2 | 24T36470 | Snap Ring Output , | 1 | $2.28 | Add to Cart | |
| 3 | 21T62472 | Thrust Washer | 2 | $18.94 | Add to Cart | |
| 4 | 10T62471 | Needle Bearing | 1 | $34.82 | Add to Cart | |
| 5 | 02T65196 | Output Gear | 1 | Call for availability | ||
| 6 | 26T01627 | Woodruff Key ⁵⁄₁₆" – | 1 | $5.78 | Add to Cart | |
| 06T64162 | Output Shaft: 1¼ " Rd ⁵⁄₁₆" Key . , | $565.97 | Add to Cart | |||
| 7 | 06T64163 | Output Shaft: ¾ " -1 1T | 1 | $530.45 | Add to Cart | |
| 06T64164 | Output Shaft: ⅞ " -13T | $571.32 | Add to Cart | |||
| 8 | 12T39023 | O-Ring | 2 | $5.18 | Add to Cart | |
| 9 | 49T65367 | Friction Disc | 9 | $26.68 | Add to Cart | |
| 10 | 49T36258 | Spacer Disc | 8 | $15.04 | Add to Cart | |
| 11 | 27T61827 | Piston Return Spring | 1 | $17.17 | Add to Cart | |
| 12 | 49T64056 | Piston | 1 | $127.96 | Add to Cart | |
| 13 | 12T64059 | Piston O.D. O-Ring | 1 | $5.18 | Add to Cart | |
| 14 | 49T64057 | Piston Cup | 1 | $124.14 | Add to Cart | |
| 15 | 24T39182 | Snap Ring | 1 | $6.99 | Add to Cart | |
| 16 | 10T39072 | Bearing | 1 | $32.54 | Add to Cart |
Detail B - Housing Assembly
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 1 | 11T63830 | Shaft Seal | 1 | $18.50 | Add to Cart | |
| 2 | 01T64815 | Housing: “1X”, “TN” | $991.58 | Add to Cart | ||
| 2 | 01T65505 | Housing: “BA”, “TA” | $928.31 | Add to Cart | ||
| 3 | 12T36878 | O-Ring | 1 | $5.27 | Add to Cart | |
| 4 | 25T65492 | Orb Plug | 1 | Call for availability | ||
| 1 | 21T62316 | Tabbed Washer | 1 | Call for availability | ||
| 2 | 10T65008 | Bearing | 1 | Call for availability | ||
| 3 | 24T65083 | Snap Ring | 1 | Call for availability | ||
| 4 | 03T64153 | Input Gear (47 Tooth) | 1 | Call for availability | ||
| 5 | 10T65009 | Bearing | 1 | Call for availability | ||
| 6 | 27T63431 | Coil Spring | 4 | $3.92 | Add to Cart | |
| 7 | 49T64798 | Carrier | 1 | Call for availability | ||
| 8 | 19T65081 | Shoulder Bolt | 3 | $4.00 | Add to Cart | |
| 9 | 19T36846 | Set Screw | 1 | $2.98 | Add to Cart | |
| 10 | 07T64145 | Input Shaft | 1 | Call for availability |
Detail D - Rear Cover Assembly
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 1 | 12T36872 | O-Ring | 1 | $18.06 | Add to Cart | |
| 2 | 12T36280 | O-Ring | 2 | $2.33 | Add to Cart | |
| 3 | 15TA6474 | Cover, Standard | $365.78 | Add to Cart | ||
| 3 | 15TA6475 | Cover, Muncie Start® | $272.19 | Add to Cart | ||
| 4 | 19T36588 | Capscrew | 3 | $2.15 | Add to Cart | |
| 5 | 19T62950 | Capscrew | 2 | $3.53 | Add to Cart | |
| 6 | 35T43600 | Solenoid Valve | $376.57 | Add to Cart | ||
| 6 | 35T62496 | Solenoid Valve (Muncie Start®) | $376.33 | Add to Cart | ||
| 7 | 49T62436 | Solenoid Clamp Ring | 1 | $6.00 | Add to Cart | |
| 10T21017 | Qty Qty Bearing - 1 | $74.28 | Add to Cart | |||
| 10T39072 | Bearing - 1 | $32.54 | Add to Cart | |||
| 10T62471 | Needle Bearing - 1 | $34.82 | Add to Cart | |||
| 10T65008 | Bearing - 1 | Call for availability | ||||
| 10T65009 | Bearing - 1 | Call for availability | ||||
| 11T63830 | Shaft Seal 1 1 | $18.50 | Add to Cart | |||
| 12T36280 | O-Ring 2 2 | $2.33 | Add to Cart | |||
| 12T36872 | O-Ring 1 1 | $18.06 | Add to Cart | |||
| 12T36878 | Housing O-Ring 1 1 | $5.27 | Add to Cart | |||
| 12T39023 | O-Ring 2 2 | $5.18 | Add to Cart | |||
| 12T64059 | Piston O.D. O-Ring 1 1 | $5.18 | Add to Cart | |||
| 13T64490 | Gasket 1 1 | $81.73 | Add to Cart | |||
| 21T62472 | Thrust Washer - 2 | $18.94 | Add to Cart | |||
| 24T36470 | Snap Ring, Output - 1 | $2.28 | Add to Cart | |||
| 24T39182 | Snap Ring - 1 | $6.99 | Add to Cart | |||
| 24T65083 | Snap Ring - 1 | Call for availability | ||||
| 27T61827 | Piston Return Spring - 1 | $17.17 | Add to Cart | |||
| 27T63431 | Coil Spring - 4 | $3.92 | Add to Cart | |||
| 49T36258 | Spacer Disc - 8 | $15.04 | Add to Cart | |||
| 49T36259 | Friction Disc - 9 | $19.33 | Add to Cart |
Installation Kits
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| M8NUT | 2 2 6 6 Mode (PX) 1 - | Rocker | Call for availability | |||
| 48TK6504 | 48TK6516 (Dual) “R” Shift R*-5**PX 1 1 7 7 2 2 7 7 2 2 | 48TK6503 | $1,221.93 | Add to Cart | ||
| 28T35442 | Cable Tie | In kit 48TK6501 (6), 48TK6502 (6), 48TK6503 (6), 48TK6504 (6) | $2.22 | Add to Cart | ||
| 30T35687 | Rocker Switch - Single Mode (PX) | In kit 48TK6501 (1), 48TK6503 (1) | $66.82 | Add to Cart | ||
| 30T41975 | Rocker Switch - Dual Mode (PB) | In kit 48TK6502 (1), 48TK6504 (1) | $70.50 | Add to Cart | ||
| 30T60223 | Pressure Switch | In kit 48TK6501 (1), 48TK6502 (1), 48TK6503 (1), 48TK6504 (1), 48TK6516 (1) | $147.87 | Add to Cart | ||
| 32MSR12V | 12V Red Light | In kit 48TK6502 (1), 48TK6504 (1) | $14.21 | Add to Cart | ||
| 34T43730 | Wire Harness - Diesel Single (PX) | In kit 48TK6501 (1) | $403.23 | Add to Cart | ||
| 34T44005 | Wire Harness - Diesel Dual (PB) | In kit 48TK6502 (1) | $545.29 | Add to Cart | ||
| 34T43735 | Wire Harness - Gas Single (PX) | In kit 48TK6503 (1) | $403.23 | Add to Cart | ||
| 34T44000 | Wire Harness - Gas Dual (PB) | In kit 48TK6504 (1) | $545.29 | Add to Cart | ||
| 34T42527 | Wire Harness - R Shift (R*) | In kit 48TK6516 (1) | $44.84 | Add to Cart | ||
| 36MK5660 | Switch Kit Bolts | In kit 48TK6501 (1), 48TK6502 (1), 48TK6503 (1), 48TK6504 (1) | $4.61 | Add to Cart | ||
| 36T42362 | Bracket | In kit 48TK6501 (1), 48TK6502 (1), 48TK6503 (1), 48TK6504 (1) | $7.40 | Add to Cart | ||
| 36T42380 | Face Plate - Single Mode (PX) | In kit 48TK6501 (1), 48TK6503 (1) | $6.96 | Add to Cart | ||
| 36T42383 | Face Plate - Dual Mode (PB) | In kit 48TK6502 (1), 48TK6504 (1) | $8.71 | Add to Cart | ||
| 37T35674 | Grommet | In kit 48TK6501 (1), 48TK6502 (1), 48TK6503 (1), 48TK6504 (1) | $2.82 | Add to Cart | ||
| 43T42792 | 90° Elbow (PTO) | In kit 48TK6501 (1), 48TK6502 (1), 48TK6503 (1), 48TK6504 (1), 48TK6516 (1) | $18.78 | Add to Cart | ||
| 43T65280 | 90° Elbow (Trans) | In kit 48TK6501 (1), 48TK6502 (1), 48TK6503 (1), 48TK6504 (1), 48TK6516 (1) | $14.78 | Add to Cart | ||
| 45T65570 | Hose Assembly | In kit 48TK6501 (1), 48TK6502 (1), 48TK6503 (1), 48TK6504 (1), 48TK6516 (1) | $61.77 | Add to Cart | ||
| 48TK6545 | Label Kit | In kit 48TK6501 (1), 48TK6502 (1), 48TK6503 (1), 48TK6504 (1), 48TK6516 (1) | $19.33 | Add to Cart |
Bolt Kit 20TK6546



| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| 19T64695 | PTO Mounting Bolt | $8.86 | Add to Cart | |||
| 21T64303 | Flat Washer | $3.65 | Add to Cart | |||
| 20T64143 | M10 X M8 Stud | $19.39 | Add to Cart | |||
| 22T65300 | M8 Nut | $21.11 | Add to Cart | |||
| 13T64490 | $81.73 | Add to Cart |
Other Parts Shown in This Manual
| Item | Part No. | Description | Qty | Notes | Price | |
|---|---|---|---|---|---|---|
| F20GSK | F20 Gasket Kit | $168.72 | Add to Cart | |||
| F20RBK | F20 Rebuild Kit | $582.31 | Add to Cart | |||
| 48TK6501 | F20 PTO Air Shift Cylinder Install Kit - Diesel | $1,061.77 | Add to Cart | |||
| 48TK6502 | F20 PTO Air Shift Cylinder Installation Kit - Diesel, Dual | $1,221.93 | Add to Cart | |||
| 48TK6503 | Air Shift Cylinder Install Kit - F20 Gas PTO, Single | $1,061.77 | Add to Cart | |||
| 48TK6516 | Installation Kit-Altec R F20 | $307.51 | Add to Cart | |||
| 34T43820 | Start Fr6q Harness | $118.96 | Add to Cart | |||
| 38T63053 | Pwm Module Reprogram 38t63052 | $407.57 | Add to Cart | |||
| 48TK6508 | F20 Start Kit | $417.69 | Add to Cart | |||
| 20TK6546 | F20 Stud Kit | $233.56 | Add to Cart |
This is the complete factory parts breakdown for the Muncie PTO F20, with every part in the manual matched to our live inventory. We stock 85 of the 98 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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This Muncie Parts & Service Manual covering the F20 PTO helps you identify the correct gear sets, shifter kits and service parts for your power take-off before you order.
| Models covered | F20 |
| PTO type | Muncie power take-off (PTO) |
| Document | Parts & Service Manual (Muncie) |
| Length | 13 pages |
| Format | PDF, view below or download free |
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
Muncie parts & units we stock
Pro Gear and Transmission stocks new, remanufactured and good-used parts for Muncie 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.