| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VEMA | 15129 | Direct Cross Interchange | 1 |
| LANCIA | 46420429 | Indirect Cross Interchange | 1 |
| INNOCENTI | 46420429 | Indirect Cross Interchange | 1 |
| FIAT | 46420429 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60814467 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 46420429 | Indirect Cross Interchange | 1 |