| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| IPSA | VL045300 | Direct Cross Interchange | 9 |
| FRECCIA | R3961RCR | Direct Cross Interchange | 6 |
| FRECCIA | 3961 | Direct Cross Interchange | 6 |
| ALFA ROMEO | 60523548 | Direct Cross Interchange | 4 |
| ALFA ROMEO | 119280330001 | Direct Cross Interchange | 4 |
| TRW | 56104 | Direct Cross Interchange | 3 |
| KOLBENSCHMIDT | 56104126 | Direct Cross Interchange | 2 |
| AE | V91624 | Direct Cross Interchange | 2 |
| OSVAT | 381 | Direct Cross Interchange | 2 |
| INTERMOTOR | 2308 | Direct Cross Interchange | 2 |
| TRW Engine Component | 56104 | Indirect Cross Interchange | 1 |
| CARTER | P74021 | Indirect Cross Interchange | 1 |