| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MALò | 15751A | Direct Cross Interchange | 2 |
| FIAT | 46761247 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 46761247 | Direct Cross Interchange | 1 |
| LANCIA | 46761247 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 60816441 | Indirect Cross Interchange | 1 |