| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| RUVILLE | 325810 | Direct Cross Interchange | 1 |
| FIAT | 7587673 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7587673 | Indirect Cross Interchange | 1 |
| CF GOMMA | P507 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 030607010059 | Indirect Cross Interchange | 1 |