Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Front Axle | ||||
| Axle Seals | BMW | 33107505601 | 18.07 | |
| Pinion Seal | BMW | 31521428678 | 10.60 | |
| Rear Axle | ||||
| Side Seals | ||||
| Without Tow Package | BMW | 33107564416 | 86.43 | |
| With Tow Package | BMW | 33107568368 | 38.76 | |
| Cover Gasket | ||||
| Use Liquid Gasket. | ||||
| Pinion Seal | ||||
| Without Tow Package | BMW | 31507609535 | 9.74 | |
| With Tow Package | BMW | 33107609536 | 30.65 |