| Nr | Marque | Part Number | Description | Expiration Date |
|---|---|---|---|---|
| 0 | BMW | 11 12 1264035 | Valve Seat Ring Exhaust | 20160809 |
| 1 | BMW | 11 12 0621136 | Valve Seat Ring Exhaust | 19840206 |
| 0 | BMW | 11 12 1264035 | Valve Seat Ring Exhaust | 20160809 |
| 1 | BMW | 11 12 0621138 | Valve Seat Ring Exhaust | 19800502 |