| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SIGAM | 18450 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 60629611 | Indirect Cross Interchange | 1 |
| IMASAF | 457406 | Indirect Cross Interchange | 1 |
| ASSO | 246034 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60670351 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60670350 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60630371 | Indirect Cross Interchange | 1 |