| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | 390197 | Direct Cross Interchange | 1 |
| SIGAM | 12349 | Direct Cross Interchange | 1 |
| IMASAF | 350493 | Direct Cross Interchange | 1 |
| KLARIUS | 390197 | Direct Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 51780159 | Indirect Cross Interchange | 2 |
| FIAT / LANCIA | 51780159 | Indirect Cross Interchange | 2 |
| FIAT | 51793067 | Indirect Cross Interchange | 1 |
| FIAT | 51771691 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 51861468 | Indirect Cross Interchange | 1 |
| BM CATALYSTS | BM11036H | Indirect Cross Interchange | 1 |
| TESH | 390198 | Indirect Cross Interchange | 1 |
| TESH | 390171 | Indirect Cross Interchange | 1 |
| FIAT | 55199689 | Indirect Cross Interchange | 1 |
| FIAT | 51861468 | Indirect Cross Interchange | 1 |
| FIAT | 51820450 | Indirect Cross Interchange | 1 |
| FIAT | 51818964 | Indirect Cross Interchange | 1 |
| FIAT | 51800823 | Indirect Cross Interchange | 1 |