| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ALFA ROMEO | 60628261 | Direct Cross Interchange | 10 |
| A.B.S. | 210014 | Direct Cross Interchange | 10 |
| RUVILLE | 936023 | Direct Cross Interchange | 10 |
| SIDEM | 35274 | Direct Cross Interchange | 10 |
| OPTIMAL | G6861 | Direct Cross Interchange | 10 |
| KAGER | 870117 | Direct Cross Interchange | 10 |
| FLENNOR | FL750G | Direct Cross Interchange | 10 |
| SPIDAN | 44313 | Direct Cross Interchange | 10 |
| FIAT | 60628261 | Indirect Cross Interchange | 5 |
| BENDIX | 042309B | Indirect Cross Interchange | 3 |
| MALò | 24032 | Indirect Cross Interchange | 1 |
| OCAP | 0391354 | Indirect Cross Interchange | 1 |