| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BEHR THERMOT-TRONIK | Y1044 | Direct Cross Interchange | 1 |
| BMW | 9237502 | Direct Cross Interchange | 1 |
| BMW | 64119237502 | Direct Cross Interchange | 1 |
| HELLA | 351331151 | Direct Cross Interchange | 1 |
| HELLA | 8FV351331151 | Indirect Cross Interchange | 4 |
| KüHLER SCHNEIDER | 8703181 | Indirect Cross Interchange | 3 |