Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Gear Train | ||||
| O-Ring | ||||
| To 1/12/04 | HYD | 4543136001 | 6.90 | |
| Input Shaft | HYD | 4575339000 | 143.47 | |
| Output Shaft | ||||
| To 5/31/01 | HYD | 4572239030 | 104.16 | |
| From 5/31/01 | HYD | 4572239031 | 108.32 | |
| Bearing | HYD | 4573737540 | 34.47 | HYD | 4573839040 | 25.06 | HYD | 4586439040 | 138.68 | HYD | 4579839060 | 17.52 | HYD | 4585139060 | 14.03 |
| Driven Gear | ||||
| To 12/26/03 | HYD | 4572139011 | 143.66 | Contact Dealer for most current part and price information. |
| Collar | HYD | 4572439001 | 23.50 | |
| Annulus Gear | HYD | 4579639010 | 141.66 | |
| Snap Ring | HYD | 4572839000 | 4.47 | HYD | 4575139000 | 3.40 |
| Reverse Sun Gear | HYD | 4579039003 | 301.44 | |
| Race | HYD | 4585339178 | 7.24 | |
| Transfer Drive Gear | ||||
| To 12/26/03 | HYD | 4581139011 | 167.52 | |
| Nut | HYD | 4572939000 | 6.82 | HYD | 4581939010 | 8.48 |
| Sun Gear | HYD | 4579339000 | 144.84 | |
| Spacer | HYD | 4586739188 | 5.37 | Order By Size. |
| Planetary Gear Carrier | HYD | 4589039010 | 391.67 | HYD | 4576039002 | 552.24 |