| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AJUSA | 50042100 | Direct Cross Interchange | 3 |
| ALFA ROMEO | 60778167 | Direct Cross Interchange | 3 |
| GLASER | S3139000 | Direct Cross Interchange | 3 |
| GLASER | S31390 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 795393 | Indirect Cross Interchange | 2 |
| HAVAM | PS0003 | Indirect Cross Interchange | 2 |
| PAYEN | GP990 | Indirect Cross Interchange | 2 |
| CORTECO | 417801P | Indirect Cross Interchange | 1 |
| SPESSO | 212149 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60777981 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60777973 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60777104 | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 60750829 | Indirect Cross Interchange | 1 |