| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 46798912 | Direct Cross Interchange | 2 |
| MALò | 146221A | Direct Cross Interchange | 2 |
| LANCIA | 46798912 | Direct Cross Interchange | 1 |
| FIAT | 46825636 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 46825636 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 46798912 | Direct Cross Interchange | 1 |
| LANCIA | 46825636 | Direct Cross Interchange | 1 |
| MALò | 146226A | Indirect Cross Interchange | 1 |