| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MEAT & DORIA | 87106 | Direct Cross Interchange | 6 |
| HOFFER | 7517106 | Direct Cross Interchange | 6 |
| FIAT | 46404732 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 46404732 | Direct Cross Interchange | 3 |
| INTERMOTOR | 18820 | Direct Cross Interchange | 3 |
| FACET | 90111 | Direct Cross Interchange | 3 |
| LANCIA | 46404732 | Direct Cross Interchange | 3 |
| FISPA | 83178 | Indirect Cross Interchange | 7 |
| HAVAM | 1953111 | Indirect Cross Interchange | 1 |