| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| RUVILLE | 326015 | Direct Cross Interchange | 1 |
| ORIGINAL IMPERIUM | 28530 | Direct Cross Interchange | 1 |
| FIAT | 60506646 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 60506647 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60506646 | Indirect Cross Interchange | 1 |
| CF GOMMA | P9235 | Indirect Cross Interchange | 1 |
| BIRTH | 5848 | Indirect Cross Interchange | 1 |
| MALò | 7023 | Indirect Cross Interchange | 1 |
| MALò | 7022 | Indirect Cross Interchange | 1 |
| LANCIA | 60506647 | Indirect Cross Interchange | 1 |
| LANCIA | 60506646 | Indirect Cross Interchange | 1 |