| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | QTH542K | Direct Cross Interchange | 9 |
| TRISCAN | 862016788 | Direct Cross Interchange | 7 |
| BEHR THERMOT-TRONIK | G84088 | Direct Cross Interchange | 6 |
| ALFA ROMEO | 60815681 | Direct Cross Interchange | 4 |
| LANCIA | 46546375 | Direct Cross Interchange | 4 |
| FIAT | 46546375 | Direct Cross Interchange | 4 |
| BEHR THERMOT-TRONIK | 645688 | Direct Cross Interchange | 3 |
| CALORSTAT by Vernet | 655188 | Direct Cross Interchange | 2 |
| FIRST LINE | FTS35488 | Direct Cross Interchange | 2 |
| GATES | TH21388G1 | Indirect Cross Interchange | 7 |
| VEMO | V24990002 | Indirect Cross Interchange | 7 |
| FACET | 78181 | Indirect Cross Interchange | 6 |
| SASIC | 9000023 | Indirect Cross Interchange | 6 |
| VALEO | 820411 | Indirect Cross Interchange | 4 |
| CALORSTAT by Vernet | TH655188J | Indirect Cross Interchange | 4 |
| WAHLER | 41051288D | Indirect Cross Interchange | 3 |
| FIRST LINE | FTS35588 | Indirect Cross Interchange | 3 |
| BGA | CT5032 | Indirect Cross Interchange | 2 |
| FAE | 5339788 | Indirect Cross Interchange | 2 |
| LANCIA | 46546373 | Indirect Cross Interchange | 1 |
| FIAT | 60815681 | Indirect Cross Interchange | 1 |
| LANCIA | 60815681 | Indirect Cross Interchange | 1 |
| FIAT | 46546373 | Indirect Cross Interchange | 1 |
| FIAT | 0046546375 | Indirect Cross Interchange | 1 |
| FIAT | 0000060815681 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46546375 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46546373 | Indirect Cross Interchange | 1 |
| TRISCAN | GATH21388G1 | Indirect Cross Interchange | 1 |
| TRISCAN | 862016788 | Indirect Cross Interchange | 1 |
| TRISCAN | 25655188 | Indirect Cross Interchange | 1 |
| TRISCAN | 143016788 | Indirect Cross Interchange | 1 |
| TRISCAN | 0675647 | Indirect Cross Interchange | 1 |