| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| CORTECO | 427048P | Direct Cross Interchange | 5 |
| GLASER | B3697700 | Direct Cross Interchange | 5 |
| FIAT | 71740962 | Direct Cross Interchange | 4 |
| ALFA ROMEO | 71740962 | Direct Cross Interchange | 3 |
| AJUSA | 54152200 | Direct Cross Interchange | 3 |
| LANCIA | 71740962 | Direct Cross Interchange | 2 |
| PAYEN | EG7410 | Indirect Cross Interchange | 3 |
| GLASER | B36977 | Indirect Cross Interchange | 3 |
| GOETZE | 2230146000 | Indirect Cross Interchange | 2 |
| BGA | CK1519 | Indirect Cross Interchange | 2 |
| SPESSO | 282937 | Indirect Cross Interchange | 1 |