| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 13591 | Direct Cross Interchange | 1 |
| FIAT | 60521084 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60724917 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60521084 | Indirect Cross Interchange | 1 |
| LANCIA | 60724917 | Indirect Cross Interchange | 1 |
| LANCIA | 60521084 | Indirect Cross Interchange | 1 |