| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 13327 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 5977088 | Indirect Cross Interchange | 1 |
| LANCIA | 7640534 | Indirect Cross Interchange | 1 |
| LANCIA | 7602713 | Indirect Cross Interchange | 1 |
| LANCIA | 5977088 | Indirect Cross Interchange | 1 |
| FIAT | 7640534 | Indirect Cross Interchange | 1 |
| FIAT | 7602713 | Indirect Cross Interchange | 1 |
| FIAT | 5977088 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7602713 | Indirect Cross Interchange | 1 |