| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BMW | 11621704540 | Direct Cross Interchange | 2 |
| ELRING | 550840 | Direct Cross Interchange | 2 |
| REINZ | 713485100 | Indirect Cross Interchange | 2 |
| GLASER | X8191001 | Indirect Cross Interchange | 2 |
| GOETZE | 3102781900 | Indirect Cross Interchange | 2 |