| Part | Manufacturer | OEM Part # | Price | Notes |
| 4 Speed |
| Reverse Piston, Planetary & Counter Gear |
| Nut | TOY | 90179A0012 | 3.28 | |
| Washers | TOY | 9020946001 | 1.49 | |
| Counter Drive Gear | TOY | 3578228010 | 198.17 | |
| Bearing | TOY | 9036959001 | 68.21 | |
| Front Planetary Ring Gear | TOY | 3574328010 | 102.09 | |
| Front Planetary Gear | TOY | 3572028070 | 897.08 | |
| Rear Planetary Gear | TOY | 3576028010 | 415.07 | |
| Race | TOY | 3579721010 | 98.06 | |
TOY | 3578906010 | 29.22 | | | Thrust Washer | TOY | 3573728010 | 29.34 | |
TOY | 3573728010 | 29.34 | | | Rear Planetary Sun Gear | TOY | 3573028010 | 217.38 | Contact Dealer for most current part and price information. |
| Thrust Bearing | TOY | 9008037003 | 8.69 | |
| O-Ring | TOY | 3434628010 | 1.47 | |
TOY | 3424421010 | 10.37 | | | Park Lock Gear | TOY | 3573348010 | 103.78 | |
| Counter Driven Gear | TOY | 3578328010 | 438.51 | |