| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 13427 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 60806593 | Indirect Cross Interchange | 1 |
| LANCIA | 7603138 | Indirect Cross Interchange | 1 |
| FIAT | 7603138 | Indirect Cross Interchange | 1 |
| FIAT | 60806593 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7603138 | Indirect Cross Interchange | 1 |