| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | QTH520K | Direct Cross Interchange | 3 |
| VALEO | 820456 | Direct Cross Interchange | 3 |
| CALORSTAT by Vernet | 650783J | Direct Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | C66283 | Direct Cross Interchange | 2 |
| FIAT / LANCIA | 0007772114 | Direct Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | 3017283 | Direct Cross Interchange | 1 |
| MTE-THOMSON | VT51583 | Direct Cross Interchange | 1 |
| CALORSTAT by Vernet | TH650783 | Direct Cross Interchange | 1 |
| LANCIA | 7772114 | Indirect Cross Interchange | 3 |
| FIAT | 7772114 | Indirect Cross Interchange | 3 |
| BGA | CT5550 | Indirect Cross Interchange | 2 |
| CALORSTAT by Vernet | 650783 | Indirect Cross Interchange | 1 |