| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FISPA | 21140 | Direct Cross Interchange | 7 |
| SIDAT | 71140 | Direct Cross Interchange | 7 |
| ALFA ROMEO | 1318948080 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 1306705080 | Direct Cross Interchange | 3 |
| LANCIA | 1318948080 | Direct Cross Interchange | 3 |
| LANCIA | 1306705080 | Direct Cross Interchange | 3 |
| FIAT | 1318948080 | Direct Cross Interchange | 3 |
| FIAT | 1306705080 | Direct Cross Interchange | 3 |
| MEAT & DORIA | 79140 | Indirect Cross Interchange | 8 |