| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| RUVILLE | 75816 | Direct Cross Interchange | 1 |
| FIAT | 7646402 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7688157 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60811033 | Indirect Cross Interchange | 1 |
| GLO | 3673 | Indirect Cross Interchange | 1 |
| METELLI | 150110 | Indirect Cross Interchange | 1 |
| CIFAM | 606110 | Indirect Cross Interchange | 1 |
| FIAT | 7688157 | Indirect Cross Interchange | 1 |