| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| LANCIA | 7759429 | Direct Cross Interchange | 1 |
| FIAT | 7759429 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 60805267 | Direct Cross Interchange | 1 |
| VEMA | 13758 | Indirect Cross Interchange | 2 |
| BIRTH | 4501 | Indirect Cross Interchange | 1 |