| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 1820 | Direct Cross Interchange | 1 |
| LANCIA | 7576423 | Indirect Cross Interchange | 1 |
| LANCIA | 7576422 | Indirect Cross Interchange | 1 |
| INNOCENTI | 7576423 | Indirect Cross Interchange | 1 |
| FIAT | 7576423 | Indirect Cross Interchange | 1 |
| FIAT | 7576422 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7576422 | Indirect Cross Interchange | 1 |
| OPTIMAL | G6784 | Indirect Cross Interchange | 1 |