| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| PIERBURG | 721523500 | Direct Cross Interchange | 2 |
| PIERBURG | 72152350 | Indirect Cross Interchange | 1 |
| PIERBURG | 721523000 | Indirect Cross Interchange | 1 |
| PIERBURG | 72152300 | Indirect Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | 2169911606 | Indirect Cross Interchange | 1 |
| BMW | 17322246035 | Indirect Cross Interchange | 1 |