| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MALò | 14800 | Direct Cross Interchange | 3 |
| BIRTH | 5722 | Direct Cross Interchange | 2 |
| FIAT | 7784308 | Direct Cross Interchange | 2 |
| LANCIA | 7784308 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 7784308 | Direct Cross Interchange | 1 |
| FIRST LINE | FEM3095 | Indirect Cross Interchange | 1 |
| FIAT / LANCIA | 46432186 | Indirect Cross Interchange | 1 |