| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SIGAM | 18681 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 60656309 | Indirect Cross Interchange | 1 |
| IMASAF | 118307 | Indirect Cross Interchange | 1 |
| ASSO | 027066 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60672046 | Indirect Cross Interchange | 1 |