| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 923616 | Direct Cross Interchange | 1 |
| LANCIA | 46467340 | Indirect Cross Interchange | 1 |
| INNOCENTI | 46467340 | Indirect Cross Interchange | 1 |
| FIAT | 7610246 | Indirect Cross Interchange | 1 |
| FIAT | 46467340 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 7610246 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46467340 | Indirect Cross Interchange | 1 |