| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FRECCIA | R3957R | Direct Cross Interchange | 6 |
| FRECCIA | 3957 | Direct Cross Interchange | 6 |
| IPSA | VL045100 | Direct Cross Interchange | 5 |
| ALFA ROMEO | 6054886 | Direct Cross Interchange | 4 |
| ALFA ROMEO | 116550330007 | Direct Cross Interchange | 4 |
| TRW | 56102 | Direct Cross Interchange | 3 |
| IPSA | VL010200 | Indirect Cross Interchange | 1 |
| TRW Engine Component | 56102 | Indirect Cross Interchange | 1 |
| IPSA | VL045700 | Indirect Cross Interchange | 1 |
| CARTER | P60430 | Indirect Cross Interchange | 1 |
| BGA | V133250 | Indirect Cross Interchange | 1 |