| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 13312 | Direct Cross Interchange | 1 |
| LANCIA | 4350101 | Indirect Cross Interchange | 1 |
| FIAT | 7609281 | Indirect Cross Interchange | 1 |
| FIAT | 4350101 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7609281 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 4350101 | Indirect Cross Interchange | 1 |