| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HOFFER | 7507070 | Direct Cross Interchange | 6 |
| MEAT & DORIA | 77070 | Direct Cross Interchange | 5 |
| FIAT | 51821919 | Direct Cross Interchange | 5 |
| BBT | EFP1308 | Direct Cross Interchange | 5 |
| VEMO | V24090048 | Direct Cross Interchange | 4 |
| LANCIA | 51821919 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 51821919 | Direct Cross Interchange | 3 |
| FISPA | 22496 | Indirect Cross Interchange | 5 |