| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| KLARIUS | 301427 | Direct Cross Interchange | 4 |
| BOSAL | 801127 | Direct Cross Interchange | 3 |
| IMASAF | 279331 | Direct Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 46817541 | Direct Cross Interchange | 2 |
| QUINTON HAZELL | 301427 | Indirect Cross Interchange | 3 |
| ASSO | 121170 | Indirect Cross Interchange | 3 |
| MTS | 0117590 | Indirect Cross Interchange | 3 |
| FIAT | 46817541 | Indirect Cross Interchange | 2 |
| SIGAM | 12212 | Indirect Cross Interchange | 2 |
| FIAT / LANCIA | 46817541 | Indirect Cross Interchange | 1 |
| BM CATALYSTS | BM70488 | Indirect Cross Interchange | 1 |
| WALKER | 07184 | Indirect Cross Interchange | 1 |