Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Single Timing Chain | ||||
| Camshaft | ||||
| M3 | ||||
| Intake | BMW | 11317832194 | 1023.52 | |
| Exhaust | BMW | 11317832195 | 800.59 | |
| Dual Timing Chain | ||||
| Camshaft | ||||
| 325i, Ci, xi | ||||
| Intake | BMW | 11311438079 | 628.30 | |
| Exhaust | BMW | 11311435416 | 628.30 | |
| 330i, Ci, xi | ||||
| Intake | BMW | 11317500388 | 628.30 | |
| Exhaust | BMW | 11311435416 | 628.30 |