| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 800993 | Direct Cross Interchange | 1 |
| CIFAM | 700006 | Indirect Cross Interchange | 1 |
| LANCIA | 5923924 | Indirect Cross Interchange | 1 |
| FIAT | 5923924 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 5923924 | Indirect Cross Interchange | 1 |
| METELLI | 180006 | Indirect Cross Interchange | 1 |