| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AJUSA | 52164800 | Direct Cross Interchange | 9 |
| FAI AutoParts | HS1071 | Direct Cross Interchange | 8 |
| ELRING | 198960 | Direct Cross Interchange | 8 |
| GOETZE | 2127452210 | Direct Cross Interchange | 6 |
| FIAT | 71713675 | Direct Cross Interchange | 6 |
| PAYEN | DW322 | Direct Cross Interchange | 6 |
| GLASER | D32913 | Direct Cross Interchange | 5 |
| SPESSO | 232400 | Direct Cross Interchange | 4 |
| HAVAM | PH1319 | Indirect Cross Interchange | 3 |
| CORTECO | 418606P | Indirect Cross Interchange | 2 |
| LANCIA | 71713675 | Indirect Cross Interchange | 2 |
| BGA | HK0531 | Indirect Cross Interchange | 2 |
| AJUSA | 52188300 | Indirect Cross Interchange | 2 |
| REINZ | 023561502 | Indirect Cross Interchange | 2 |
| FIAT | 71711493 | Indirect Cross Interchange | 1 |
| LANCIA | 71711493 | Indirect Cross Interchange | 1 |
| ELRING | NOTINELRINGRANGE | Indirect Cross Interchange | 1 |
| CORTECO | 418433P | Indirect Cross Interchange | 1 |