| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 46796102 | Direct Cross Interchange | 2 |
| BIRTH | 50819 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 46796102 | Direct Cross Interchange | 1 |
| LANCIA | 46796102 | Direct Cross Interchange | 1 |
| RUVILLE | 835804 | Indirect Cross Interchange | 2 |
| MEYLE | 2147420005 | Indirect Cross Interchange | 2 |