| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| REINZ | 713831300 | Direct Cross Interchange | 5 |
| ALFA ROMEO | 46814175 | Direct Cross Interchange | 5 |
| GLASER | X8307001 | Direct Cross Interchange | 4 |
| CORTECO | 027008P | Direct Cross Interchange | 4 |
| AJUSA | 11103300 | Direct Cross Interchange | 3 |
| LANCIA | 46814175 | Direct Cross Interchange | 3 |
| FIAT | 46814175 | Indirect Cross Interchange | 3 |
| GLASER | 83070 | Indirect Cross Interchange | 2 |
| BGA | RC6576 | Indirect Cross Interchange | 2 |
| SPESSO | 415459500 | Indirect Cross Interchange | 1 |