| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ALFA ROMEO | 46742378 | Direct Cross Interchange | 1 |
| BIRTH | 8568 | Direct Cross Interchange | 1 |
| LANCIA | 46742378 | Direct Cross Interchange | 1 |
| FIAT | 46742378 | Direct Cross Interchange | 1 |
| GATES | RC220 | Indirect Cross Interchange | 3 |
| VEMA | 15987 | Indirect Cross Interchange | 3 |
| FIRST LINE | FRC107 | Indirect Cross Interchange | 1 |
| CALORSTAT by Vernet | RC0019 | Indirect Cross Interchange | 1 |
| BGA | CC3026 | Indirect Cross Interchange | 1 |
| ALFAROME/FIAT/LANCI | 46742378 | Indirect Cross Interchange | 1 |