| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| KLARIUS | 230171 | Direct Cross Interchange | 4 |
| WALKER | 04520 | Direct Cross Interchange | 3 |
| IMASAF | 262106 | Direct Cross Interchange | 3 |
| ALFAROME/FIAT/LANCI | 5926180 | Direct Cross Interchange | 2 |
| SIGAM | 12404 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | 230171 | Indirect Cross Interchange | 3 |
| FIAT | 5926180 | Indirect Cross Interchange | 3 |
| MTS | 0152000 | Indirect Cross Interchange | 3 |
| BOSAL | 148105 | Indirect Cross Interchange | 3 |
| ASSO | 126006 | Indirect Cross Interchange | 2 |
| FONOS | 04520 | Indirect Cross Interchange | 2 |
| TESH | 230171 | Indirect Cross Interchange | 2 |
| FIAT | 5888947 | Indirect Cross Interchange | 1 |
| FIAT / LANCIA | 5926180 | Indirect Cross Interchange | 1 |
| ANSA | FA4805 | Indirect Cross Interchange | 1 |
| ROSI | 01256 | Indirect Cross Interchange | 1 |
| WALKER | 4520 | Indirect Cross Interchange | 1 |
| DESCAM | 100762 | Indirect Cross Interchange | 1 |