| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MALò | 149991 | Direct Cross Interchange | 5 |
| FIAT | 51783623 | Direct Cross Interchange | 3 |
| BIRTH | 51407 | Direct Cross Interchange | 3 |
| CITROEN | 5131G8 | Direct Cross Interchange | 2 |
| PEUGEOT | 5131G8 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 51783623 | Direct Cross Interchange | 1 |
| LANCIA | 51783623 | Direct Cross Interchange | 1 |
| SIDEM | 819300 | Indirect Cross Interchange | 4 |
| SPIDAN | 411713 | Indirect Cross Interchange | 4 |
| CITROEN/PEUGEOT | 5131G8 | Indirect Cross Interchange | 1 |