| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| LANCIA | 9938779R | Direct Cross Interchange | 1 |
| FIAT | 9938779R | Direct Cross Interchange | 1 |
| ALFA ROMEO | 9938779R | Direct Cross Interchange | 1 |
| LEMFORDER | 521000034 | Direct Cross Interchange | 1 |
| LEMFORDER | 3018401 | Indirect Cross Interchange | 4 |
| PEX | 9028 | Indirect Cross Interchange | 3 |
| MOOG | K150026 | Indirect Cross Interchange | 3 |
| DA SILVA | K4075 | Indirect Cross Interchange | 1 |
| AUTEX | 506200 | Indirect Cross Interchange | 1 |
| IPD | 355195 | Indirect Cross Interchange | 1 |
| SPIDAN | 83590 | Indirect Cross Interchange | 1 |
| EKG | 983590 | Indirect Cross Interchange | 1 |