| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FAE | 5331980 | Direct Cross Interchange | 1 |
| WAHLER | 337880 | Direct Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | C55780 | Indirect Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | 640180 | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | TH568680J | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 7418411 | Indirect Cross Interchange | 1 |