| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 13386 | Direct Cross Interchange | 1 |
| INNOCENTI | 46419454 | Indirect Cross Interchange | 1 |
| INNOCENTI | 46419382 | Indirect Cross Interchange | 1 |
| FIAT | 55185064 | Indirect Cross Interchange | 1 |
| FIAT | 46419454 | Indirect Cross Interchange | 1 |
| FIAT | 46419382 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46419454 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46419382 | Indirect Cross Interchange | 1 |
| LANCIA | 55185064 | Indirect Cross Interchange | 1 |
| LANCIA | 46419454 | Indirect Cross Interchange | 1 |
| LANCIA | 46419382 | Indirect Cross Interchange | 1 |