| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CALORSTAT by Vernet | RS5547 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 60808102 | Direct Cross Interchange | 2 |
| FIAT | 7719976 | Direct Cross Interchange | 1 |
| FAE | 41220 | Indirect Cross Interchange | 3 |
| FACET | 76138 | Indirect Cross Interchange | 3 |
| HAVAM | 1860138 | Indirect Cross Interchange | 2 |
| LUCAS ELECTRICAL | SMB515 | Indirect Cross Interchange | 2 |
| TRW | 602428 | Indirect Cross Interchange | 1 |
| PEX | 390133 | Indirect Cross Interchange | 1 |
| FIAT / LANCIA | 7719976 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | XRLS89 | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | 5547 | Indirect Cross Interchange | 1 |
| LUCAS | SMB515 | Indirect Cross Interchange | 1 |
| KW | 560138 | Indirect Cross Interchange | 1 |
| EPS | 1860138 | Indirect Cross Interchange | 1 |
| INTERMOTOR | 54263 | Indirect Cross Interchange | 1 |