| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FRECCIA | 3325 | Direct Cross Interchange | 7 |
| BGA | V133250 | Direct Cross Interchange | 6 |
| IPSA | VL010200 | Direct Cross Interchange | 5 |
| AE | V90393 | Direct Cross Interchange | 4 |
| ALFA ROMEO | 105120330001 | Direct Cross Interchange | 4 |
| TRW | 5693 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 60516251 | Direct Cross Interchange | 2 |
| ALFA ROMEO | 116550330007 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 105120330003 | Indirect Cross Interchange | 2 |
| TRW Engine Component | 5693 | Indirect Cross Interchange | 2 |
| KOLBENSCHMIDT | 5693126 | Indirect Cross Interchange | 2 |
| INTERMOTOR | 1357 | Indirect Cross Interchange | 2 |
| METELLI | 012266 | Indirect Cross Interchange | 1 |