| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FISPA | 22350 | Direct Cross Interchange | 6 |
| SIDAT | 72350 | Direct Cross Interchange | 6 |
| FIAT | 1489086080 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 1489086080 | Direct Cross Interchange | 3 |
| ERA | 775197 | Direct Cross Interchange | 3 |
| VDO | 228222015004Z | Direct Cross Interchange | 3 |
| LANCIA | 1489086080 | Direct Cross Interchange | 3 |
| MEAT & DORIA | 77113 | Indirect Cross Interchange | 7 |
| MESSMER | 775197 | Indirect Cross Interchange | 2 |