| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 17861 | Direct Cross Interchange | 1 |
| VEMA | 16608 | Direct Cross Interchange | 1 |
| LANCIA | 60501446 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 60501446 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 547342 | Indirect Cross Interchange | 1 |
| MALò | 7039 | Indirect Cross Interchange | 1 |
| FIAT | 547342 | Indirect Cross Interchange | 1 |
| LANCIA | 547342 | Indirect Cross Interchange | 1 |