| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| HOFFER | 4802 | Direct Cross Interchange | 1 |
| MEAT & DORIA | 4802 | Direct Cross Interchange | 1 |
| UFI | 5517300 | Indirect Cross Interchange | 2 |
| LANCIA | 51772541 | Indirect Cross Interchange | 2 |
| FIAT | 51772541 | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 51772541 | Indirect Cross Interchange | 2 |
| SOFIMA | S5173GC | Indirect Cross Interchange | 2 |
| MECAFILTER | ELG5322 | Indirect Cross Interchange | 1 |
| MECAFILTER | G50 | Indirect Cross Interchange | 1 |