| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | QTH179K | Direct Cross Interchange | 2 |
| QUINTON HAZELL | QTH179 | Direct Cross Interchange | 2 |
| BGA | CT5363 | Direct Cross Interchange | 2 |
| BGA | CT5302K | Direct Cross Interchange | 2 |
| AUTOBIANCHI | 4409254 | Indirect Cross Interchange | 4 |
| FSO | 4355846 | Indirect Cross Interchange | 4 |
| INNOCENTI | 4409254 | Indirect Cross Interchange | 4 |
| FIAT | 4409254 | Indirect Cross Interchange | 4 |
| TRISCAN | 86204982 | Indirect Cross Interchange | 3 |
| BEHR THERMOT-TRONIK | C50580 | Indirect Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | B39082 | Indirect Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | 640180 | Indirect Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | 628880 | Indirect Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | 622283 | Indirect Cross Interchange | 2 |
| GATES | TH13182G1 | Indirect Cross Interchange | 2 |
| VALEO | 819885 | Indirect Cross Interchange | 2 |
| KüHLER SCHNEIDER | 7404431 | Indirect Cross Interchange | 2 |
| CALORSTAT by Vernet | 151982 | Indirect Cross Interchange | 2 |
| AUGROS | 5100978Q | Indirect Cross Interchange | 2 |
| AUGROS | 5100887Q | Indirect Cross Interchange | 2 |
| AKS DASIS | 750443N | Indirect Cross Interchange | 2 |
| WAHLER | 409182D | Indirect Cross Interchange | 2 |
| WAHLER | 409182 | Indirect Cross Interchange | 2 |
| FIRST LINE | FTS16682 | Indirect Cross Interchange | 2 |
| FIRST LINE | FTS15782 | Indirect Cross Interchange | 2 |
| FIRST LINE | FTK026 | Indirect Cross Interchange | 2 |
| BEHR THERMOT-TRONIK | C55780 | Indirect Cross Interchange | 2 |
| CALORSTAT by Vernet | TH151982J | Indirect Cross Interchange | 1 |
| MOTORAD | 59382 | Indirect Cross Interchange | 1 |
| MOTORAD | 23682 | Indirect Cross Interchange | 1 |
| KüHLER SCHNEIDER | 7411771 | Indirect Cross Interchange | 1 |
| FIAT | 4222883 | Indirect Cross Interchange | 1 |
| FIAT | 4220309 | Indirect Cross Interchange | 1 |
| FIAT | 4208860 | Indirect Cross Interchange | 1 |
| AKS DASIS | 751177N | Indirect Cross Interchange | 1 |
| FACET | 78261 | Indirect Cross Interchange | 1 |