Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| A4S 310R (4-Speed) |
| Selector Shaft Seal |
| 318 I, Is, Ti, 328 I | BMW | 24101218852 | 4.50 | |
| Extension Housing Gasket |
| 318 I, Is, Ti, 328 I | BMW | 24131218845 | 12.96 | |
| Extension Housing Seal |
| 318 I, Is, Ti, 328 I | BMW | 24131218847 | 18.50 | |
| Oil Pan Gasket |
| 318 I, Is, Ti, 328 I |
| Front | BMW | 24111421599 | 18.32 | |
| Rear | BMW | 24111421367 | 25.00 | |
| A5S 310Z (5-Speed) |
| Pan Gasket | BMW | 24111219127 | 13.81 | |
| Extension Housing Seal | BMW | 24137509504 | 9.86 | |
| Selector Shaft Seal | BMW | 24147571213 | 5.66 | |
| A5S 390R (5-Speed) |
| Shaft Seal Kit |
| 323 I, 328 I | BMW | 24121423529 | 28.18 | |
| Extension Housing Gasket |
| 323 I, 328 I | BMW | 24131423603 | 190.50 | |
| A5S-390R |
| Pan Gasket | BMW | 24111219127 | 13.81 | |
| Extension Housing Seal | BMW | 24137509504 | 9.86 | |
| Selector Shaft Seal | BMW | 24527509500 | 5.30 | |