Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| S5D-250G | ||||
| Input Shaft | ||||
| Bearing | BMW | 23111228320 | 74.42 | BMW | 23221282571 | 13.53 |
| Input Shaft | BMW | 23211282429 | 700.16 | |
| Snap Ring | BMW | 23211209359 | 6.42 | |
| Synchronizer Ring | BMW | 23227518214 | 98.30 | |
| S5D-320Z | ||||
| Input Shaft | ||||
| 7-Support | BMW | 23111224844 | 10.50 | |
| 8-Bearing | BMW | 23111224806 | 93.27 | |
| 9-Shaft | BMW | 23211224893 | 575.04 | |
| 10-Bearing | BMW | 23211224802 | 66.30 | |
| 11-Synchronizer Ring | BMW | 23211224868 | 131.57 | |
| 12-Snap Ring | BMW | 23221224794 | 8.02 | |
| 13-Shim | BMW | 23211224896 | 7.50 | Order By Thickness. |