| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SIGAM | 18329 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 60616898 | Indirect Cross Interchange | 1 |
| IMASAF | 457433 | Indirect Cross Interchange | 1 |
| ASSO | 020044 | Indirect Cross Interchange | 1 |
| LANCIA | 60658471 | Indirect Cross Interchange | 1 |