| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BIRTH | 50467 | Direct Cross Interchange | 3 |
| LANCIA | 46758636 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 46758636 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 60802036 | Direct Cross Interchange | 1 |
| LANCIA | 60802036 | Direct Cross Interchange | 1 |
| MALò | 152081 | Indirect Cross Interchange | 2 |