| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| REINZ | 813588100 | Direct Cross Interchange | 7 |
| ELRING | 440830 | Direct Cross Interchange | 4 |
| FIAT | 40004300 | Direct Cross Interchange | 4 |
| PAYEN | NB644 | Direct Cross Interchange | 4 |
| ALFA ROMEO | 40004300 | Direct Cross Interchange | 3 |
| AJUSA | 15073960 | Direct Cross Interchange | 2 |
| LANCIA | 40004300 | Direct Cross Interchange | 2 |
| CORTECO | 12001540B | Indirect Cross Interchange | 6 |
| AJUSA | 15033900 | Indirect Cross Interchange | 5 |
| FAI AutoParts | OS801C | Indirect Cross Interchange | 4 |
| GLASER | 76313 | Indirect Cross Interchange | 4 |
| AJUSA | 15073900 | Indirect Cross Interchange | 4 |
| GOETZE | 5030706350 | Indirect Cross Interchange | 3 |
| MALò | 13376RSSI | Indirect Cross Interchange | 2 |
| ALFA ROMEO | 60805182 | Indirect Cross Interchange | 2 |
| PAYEN | NB732 | Indirect Cross Interchange | 2 |
| GOETZE | 5030706350RH | Indirect Cross Interchange | 1 |
| ALFA ROMEO | 40004310 | Indirect Cross Interchange | 1 |
| SEAT | NR40002741 | Indirect Cross Interchange | 1 |
| MALO | 13376RSSI | Indirect Cross Interchange | 1 |
| BGA | OS9378 | Indirect Cross Interchange | 1 |
| BGA | OS3378 | Indirect Cross Interchange | 1 |
| CORTECO | 12001540 | Indirect Cross Interchange | 1 |
| CORTECO | 12001483B | Indirect Cross Interchange | 1 |