| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| LANCIA | 7754042 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 7754042 | Direct Cross Interchange | 1 |
| BIRTH | 8333 | Direct Cross Interchange | 1 |
| VEMA | 13428 | Indirect Cross Interchange | 2 |
| ALFAROME/FIAT/LANCI | 7754042 | Indirect Cross Interchange | 1 |