| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| GATES | TH19880G1 | Direct Cross Interchange | 12 |
| QUINTON HAZELL | QTH391K | Direct Cross Interchange | 11 |
| VEMO | V24990012 | Direct Cross Interchange | 9 |
| VALEO | 820066 | Direct Cross Interchange | 9 |
| FACET | 78152 | Direct Cross Interchange | 9 |
| FIAT | 7730098 | Direct Cross Interchange | 8 |
| BGA | CT5088 | Direct Cross Interchange | 6 |
| CALORSTAT by Vernet | TH597580J | Direct Cross Interchange | 6 |
| ALFA ROMEO | 60812436 | Direct Cross Interchange | 6 |
| LANCIA | 7730098 | Direct Cross Interchange | 5 |
| BEHR THERMOT-TRONIK | 641187 | Direct Cross Interchange | 5 |
| CALORSTAT by Vernet | 597580 | Direct Cross Interchange | 5 |
| QUINTON HAZELL | QTH391 | Direct Cross Interchange | 3 |
| FIAT | 60812436 | Direct Cross Interchange | 2 |
| TRISCAN | GATH19880G1 | Direct Cross Interchange | 1 |
| TRISCAN | 862012079 | Direct Cross Interchange | 1 |
| TRISCAN | 143012079 | Direct Cross Interchange | 1 |
| FIAT | 0007730098 | Direct Cross Interchange | 1 |
| FIAT | 0000060812436 | Direct Cross Interchange | 1 |
| SASIC | 9000155 | Indirect Cross Interchange | 11 |
| BEHR THERMOT-TRONIK | C57680 | Indirect Cross Interchange | 7 |
| FAE | 5336380 | Indirect Cross Interchange | 5 |
| CALORSTAT by Vernet | 597580J | Indirect Cross Interchange | 3 |
| FIRST LINE | FTS27780 | Indirect Cross Interchange | 3 |
| BEHR THERMOT-TRONIK | 641180 | Indirect Cross Interchange | 3 |
| AUGROS | 5100957Q | Indirect Cross Interchange | 3 |
| ALFA ROMEO | 0060812436 | Indirect Cross Interchange | 2 |
| KW | 580152 | Indirect Cross Interchange | 2 |
| EPS | 1880152 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 7730098 | Indirect Cross Interchange | 2 |
| MOTORAD | 39580 | Indirect Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | G57680 | Indirect Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | C57687 | Indirect Cross Interchange | 1 |
| BEHR THERMOT-TRONIK | 3017580 | Indirect Cross Interchange | 1 |
| INTERMOTOR | 75094 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7730095 | Indirect Cross Interchange | 1 |
| DELPHI | TMS1272 | Indirect Cross Interchange | 1 |
| AKS DASIS | 571014N | Indirect Cross Interchange | 1 |
| FACET | 580152 | Indirect Cross Interchange | 1 |
| FACET | 1880152 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QTH113K | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QTH1132 | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | TH597580 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QTH1131 | Indirect Cross Interchange | 1 |
| MOTORAD | 39579 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | QTH113 | Indirect Cross Interchange | 1 |
| INDELDIS KX 7 | 2914240 | Indirect Cross Interchange | 1 |
| FIAT / LANCIA | 0007730098 | Indirect Cross Interchange | 1 |
| GATES | TH19880G1 | Indirect Cross Interchange | 1 |
| VEMO | 24990012 | Indirect Cross Interchange | 1 |
| BEHR HELLA SERVICE | 641187 | Indirect Cross Interchange | 1 |
| STANDARD | 75094 | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 5810141 | Indirect Cross Interchange | 1 |
| STANDARD | 75094 | Indirect Cross Interchange | 1 |
| TRISCAN | 8620?12079 | Indirect Cross Interchange | 1 |