| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 800940 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 4360976 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 4340305 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 4340301 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 4299052 | Indirect Cross Interchange | 1 |
| METELLI | 180002 | Indirect Cross Interchange | 1 |
| CIFAM | 700002 | Indirect Cross Interchange | 1 |
| LANCIA | 4360976 | Indirect Cross Interchange | 1 |
| LANCIA | 4340305 | Indirect Cross Interchange | 1 |
| LANCIA | 4340301 | Indirect Cross Interchange | 1 |
| FIAT | 4360976 | Indirect Cross Interchange | 1 |
| FIAT | 4340305 | Indirect Cross Interchange | 1 |
| FIAT | 4340301 | Indirect Cross Interchange | 1 |
| FIAT | 4299052 | Indirect Cross Interchange | 1 |