| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BIRTH | 8346 | Direct Cross Interchange | 2 |
| ORIGINAL IMPERIUM | 90430 | Direct Cross Interchange | 2 |
| VEMA | 13443 | Direct Cross Interchange | 1 |
| FRUEHAUF | 42530250 | Indirect Cross Interchange | 1 |
| FIAT | 42530250 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 42530250 | Indirect Cross Interchange | 1 |
| LANCIA | 42530250 | Indirect Cross Interchange | 1 |