| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| LANCIA | 551888570 | Direct Cross Interchange | 1 |
| LANCIA | 55188857 | Direct Cross Interchange | 1 |
| FIAT | 551888570 | Direct Cross Interchange | 1 |
| FIAT | 55188857 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 551888570 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 55188857 | Direct Cross Interchange | 1 |
| NGK | 4983 | Indirect Cross Interchange | 6 |
| BERU | 0002240702 | Indirect Cross Interchange | 1 |
| FEBI BILSTEIN | 13406 | Indirect Cross Interchange | 1 |
| FEBI BILSTEIN | 13403 | Indirect Cross Interchange | 1 |
| EYQUEM | 0911007406 | Indirect Cross Interchange | 1 |
| CHAMPION | OE186T10 | Indirect Cross Interchange | 1 |
| CHAMPION | OE186R04 | Indirect Cross Interchange | 1 |
| BOSCH | 0242135515 | Indirect Cross Interchange | 1 |