| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| KLARIUS | 301949 | Direct Cross Interchange | 4 |
| BOSAL | 800009 | Direct Cross Interchange | 2 |
| IMASAF | 259551 | Direct Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 55199554 | Direct Cross Interchange | 2 |
| QUINTON HAZELL | 301949 | Indirect Cross Interchange | 3 |
| ASSO | 121172 | Indirect Cross Interchange | 2 |
| FIAT | 55199554 | Indirect Cross Interchange | 2 |
| MTS | 0110258 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM50109 | Indirect Cross Interchange | 1 |
| FIAT / LANCIA | 55199554 | Indirect Cross Interchange | 1 |