| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 1761 | Direct Cross Interchange | 1 |
| FIAT | 4459999 | Indirect Cross Interchange | 1 |
| FIAT | 4396371 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 4459999 | Indirect Cross Interchange | 1 |
| LANCIA | 4459999 | Indirect Cross Interchange | 1 |
| LANCIA | 4396371 | Indirect Cross Interchange | 1 |