| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| LANCIA | 9940854 | Direct Cross Interchange | 1 |
| FIAT | 9950091 | Direct Cross Interchange | 1 |
| FIAT | 9940854 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 9940854 | Direct Cross Interchange | 1 |
| A.B.S. | 63559 | Indirect Cross Interchange | 3 |
| FRENKIT | 525003 | Indirect Cross Interchange | 1 |