| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 22722 | Direct Cross Interchange | 1 |
| LANCIA | 46779293 | Indirect Cross Interchange | 1 |
| LANCIA | 46543045 | Indirect Cross Interchange | 1 |
| INNOCENTI | 46779293 | Indirect Cross Interchange | 1 |
| FIAT | 7082812 | Indirect Cross Interchange | 1 |
| FIAT | 46779293 | Indirect Cross Interchange | 1 |
| FIAT | 46543045 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46543045 | Indirect Cross Interchange | 1 |
| MAPCO | 49038 | Indirect Cross Interchange | 1 |
| OPTIMAL | G3863 | Indirect Cross Interchange | 1 |