| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 13215 | Direct Cross Interchange | 1 |
| LANCIA | 4217983 | Indirect Cross Interchange | 1 |
| FIAT | 4217983 | Indirect Cross Interchange | 1 |
| FIAT | 4137701 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 4217983 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 4137701 | Indirect Cross Interchange | 1 |