| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 50519321 | Direct Cross Interchange | 1 |
| FIAT | 50507163 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 50519321 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 50507163 | Direct Cross Interchange | 1 |
| LANCIA | 50519321 | Direct Cross Interchange | 1 |
| LANCIA | 50507163 | Direct Cross Interchange | 1 |