| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 039109601G | Direct Cross Interchange | 1 |
| AE | V94551 | Direct Cross Interchange | 1 |
| INTERVALVES | 1424 | Direct Cross Interchange | 1 |
| PORSCHE | 039109601G | Indirect Cross Interchange | 1 |
| TRW | 3996 | Indirect Cross Interchange | 1 |