| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CALORSTAT by Vernet | TH657688J | Direct Cross Interchange | 2 |
| GATES | TH21588G1 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 60815741 | Direct Cross Interchange | 1 |
| FIAT | 46527104 | Direct Cross Interchange | 1 |
| FACET | 78190 | Indirect Cross Interchange | 3 |
| VALEO | 820518 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | QTH555K | Indirect Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | C73988 | Indirect Cross Interchange | 2 |
| CALORSTAT by Vernet | 657688J | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 46527104 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 0046527104 | Indirect Cross Interchange | 1 |
| KW | 580190 | Indirect Cross Interchange | 1 |
| EPS | 1880190 | Indirect Cross Interchange | 1 |
| FACET | 580190 | Indirect Cross Interchange | 1 |
| FACET | 1880190 | Indirect Cross Interchange | 1 |
| FIAT / LANCIA | 0060815741 | Indirect Cross Interchange | 1 |
| FIAT / LANCIA | 0046527104 | Indirect Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | 643588 | Indirect Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | 3016588 | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | TH657688 | Indirect Cross Interchange | 1 |
| LANCIA | 60815741 | Indirect Cross Interchange | 1 |