| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 12774 | Direct Cross Interchange | 1 |
| LANCIA | 7301993 | Indirect Cross Interchange | 1 |
| FIAT | 7301996 | Indirect Cross Interchange | 1 |
| FIAT | 7301993 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7301996 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7301993 | Indirect Cross Interchange | 1 |