| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BIRTH | 51766 | Direct Cross Interchange | 1 |
| ORIGINAL IMPERIUM | 25569 | Direct Cross Interchange | 1 |
| LANCIA | 51863536 | Indirect Cross Interchange | 1 |
| FIAT | 51863536 | Indirect Cross Interchange | 1 |
| FIAT | 51815893 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 51863536 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 51815893 | Indirect Cross Interchange | 1 |