| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| MAGNETI MARELLI | 216160122501 | Direct Cross Interchange | 2 |
| FIAT | 55201832 | Direct Cross Interchange | 2 |
| LANCIA | 55201832 | Direct Cross Interchange | 1 |
| MAGNETI MARELLI | IAW5SFMB | Direct Cross Interchange | 1 |
| ALFA ROMEO | 55201832 | Direct Cross Interchange | 1 |
| MEAT & DORIA | 70064 | Indirect Cross Interchange | 5 |