| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| LEMFORDER | 3445101 | Direct Cross Interchange | 3 |
| SASIC | 9001997 | Direct Cross Interchange | 3 |
| FIAT | 46800412 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 46800412 | Direct Cross Interchange | 1 |
| LANCIA | 46800412 | Direct Cross Interchange | 1 |
| MALò | 149721 | Indirect Cross Interchange | 2 |
| MALò | 146281 | Indirect Cross Interchange | 2 |
| KAGER | 300100 | Indirect Cross Interchange | 2 |
| CORTECO | 80001797 | Indirect Cross Interchange | 1 |
| CF GOMMA | 8518790 | Indirect Cross Interchange | 1 |
| BIRTH | 51480 | Indirect Cross Interchange | 1 |
| OCAP | 1225827 | Indirect Cross Interchange | 1 |