| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 15951 | Direct Cross Interchange | 1 |
| ORIGINAL IMPERIUM | 5321 | Direct Cross Interchange | 1 |
| LANCIA | 7662377 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 7662377 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 7627760 | Indirect Cross Interchange | 1 |
| BIRTH | 8259 | Indirect Cross Interchange | 1 |
| FIAT | 7627760 | Indirect Cross Interchange | 1 |
| LANCIA | 7627760 | Indirect Cross Interchange | 1 |