| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | TH20788G1 | Direct Cross Interchange | 9 |
| FACET | 78170 | Direct Cross Interchange | 7 |
| QUINTON HAZELL | QTH505K | Direct Cross Interchange | 6 |
| VALEO | 820410 | Direct Cross Interchange | 5 |
| BEHR THERMOT-TRONIK | C75788 | Direct Cross Interchange | 4 |
| CALORSTAT by Vernet | 648988J | Direct Cross Interchange | 3 |
| BEHR THERMOT-TRONIK | 643688 | Direct Cross Interchange | 3 |
| EPS | 1880170 | Direct Cross Interchange | 2 |
| VALEO | 820483 | Direct Cross Interchange | 2 |
| FAE | 5339588 | Direct Cross Interchange | 2 |
| KW | 580170 | Direct Cross Interchange | 2 |
| SASIC | 9000004 | Direct Cross Interchange | 1 |
| CALORSTAT by Vernet | TH648988 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 0046527105 | Direct Cross Interchange | 1 |
| INDELDIS KX 7 | 2914224 | Direct Cross Interchange | 1 |
| FIAT / LANCIA | 0060814610 | Direct Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | 3022088 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 46527105 | Indirect Cross Interchange | 6 |
| LANCIA | 60814610 | Indirect Cross Interchange | 3 |
| BGA | CT5032 | Indirect Cross Interchange | 3 |
| FIRST LINE | FTS35588 | Indirect Cross Interchange | 3 |
| FIAT | 60814610 | Indirect Cross Interchange | 2 |
| CALORSTAT by Vernet | 648988 | Indirect Cross Interchange | 2 |
| GATES | TH20788G1 | Indirect Cross Interchange | 1 |
| TRISCAN | 862032488 | Indirect Cross Interchange | 1 |
| LANCIA | 60815741 | Indirect Cross Interchange | 1 |
| FACET | 580170 | Indirect Cross Interchange | 1 |
| FACET | 1880170 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60814610 | Indirect Cross Interchange | 1 |
| LANCIA | 465271050 | Indirect Cross Interchange | 1 |