| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| FIAT | 55700435 | Direct Cross Interchange | 1 |
| ALFA ROMEO | 55700435 | Direct Cross Interchange | 1 |
| CORTECO | 80001487 | Indirect Cross Interchange | 2 |
| SWAG | 70932268 | Indirect Cross Interchange | 2 |
| FEBI BILSTEIN | 32268 | Indirect Cross Interchange | 2 |
| ORIGINAL IMPERIUM | 25732 | Indirect Cross Interchange | 1 |
| MALò | 149721 | Indirect Cross Interchange | 1 |
| OPTIMAL | F86622 | Indirect Cross Interchange | 1 |
| MAGNETI MARELLI | 030607010102 | Indirect Cross Interchange | 1 |
| BIRTH | 51008 | Indirect Cross Interchange | 1 |
| FLENNOR | FL5511J | Indirect Cross Interchange | 1 |
| LEMFORDER | 3446001 | Indirect Cross Interchange | 1 |