| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ALFA ROMEO | 46752045 | Direct Cross Interchange | 3 |
| BIRTH | 50563 | Direct Cross Interchange | 2 |
| MALò | 70515 | Direct Cross Interchange | 2 |
| LANCIA | 46752045 | Direct Cross Interchange | 1 |
| FIAT | 46752045 | Direct Cross Interchange | 1 |
| VEMA | 15114 | Indirect Cross Interchange | 3 |
| OCAP | 1225605 | Indirect Cross Interchange | 1 |