| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | TH20383G1 | Direct Cross Interchange | 5 |
| FIAT | 7775263 | Direct Cross Interchange | 4 |
| BEHR THERMOT-TRONIK | C66983 | Direct Cross Interchange | 4 |
| BEHR THERMOT-TRONIK | 644483 | Direct Cross Interchange | 4 |
| CALORSTAT by Vernet | TH654083J | Direct Cross Interchange | 4 |
| FACET | 78164 | Indirect Cross Interchange | 4 |
| LANCIA | 7775263 | Indirect Cross Interchange | 3 |
| CALORSTAT by Vernet | 654083J | Indirect Cross Interchange | 2 |
| VALEO | 820470 | Indirect Cross Interchange | 2 |
| FIAT / LANCIA | 0007775263 | Indirect Cross Interchange | 1 |
| FIAT | 7775067 | Indirect Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | 3018283 | Indirect Cross Interchange | 1 |
| KW | 580164 | Indirect Cross Interchange | 1 |
| EPS | 1880164 | Indirect Cross Interchange | 1 |
| MTE-THOMSON | 32683 | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | TH654083 | Indirect Cross Interchange | 1 |
| LANCIA | 7775067 | Indirect Cross Interchange | 1 |
| FACET | 580164 | Indirect Cross Interchange | 1 |
| FACET | 1880164 | Indirect Cross Interchange | 1 |