| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| TRISCAN | 5981743 | Direct Cross Interchange | 4 |
| AJUSA | 52095800 | Direct Cross Interchange | 3 |
| FAI AutoParts | HS839 | Direct Cross Interchange | 3 |
| CORTECO | 418645P | Indirect Cross Interchange | 3 |
| ELWIS ROYAL | 9815457 | Indirect Cross Interchange | 3 |
| ELRING | 693155 | Indirect Cross Interchange | 3 |
| ELRING | 444470 | Indirect Cross Interchange | 3 |
| REINZ | 022749002 | Indirect Cross Interchange | 3 |
| BMW | 11129059237 | Indirect Cross Interchange | 3 |
| BMW | 11121716229 | Indirect Cross Interchange | 3 |
| CORTECO | 418646P | Indirect Cross Interchange | 3 |
| GLASER | D31433 | Indirect Cross Interchange | 2 |
| GOETZE | 2125785210 | Indirect Cross Interchange | 2 |
| PAYEN | DS320 | Indirect Cross Interchange | 2 |
| GOETZE | 212578521 | Indirect Cross Interchange | 1 |
| REINZ | 22749002 | Indirect Cross Interchange | 1 |
| PAYEN | DS310 | Indirect Cross Interchange | 1 |
| BGA | HK7301 | Indirect Cross Interchange | 1 |
| ELRING | 693154 | Indirect Cross Interchange | 1 |
| TRISCAN | 2125785210 | Indirect Cross Interchange | 1 |
| TRISCAN | 120696 | Indirect Cross Interchange | 1 |
| HAVAM | PH0545 | Indirect Cross Interchange | 1 |
| REINZ | 022749001 | Indirect Cross Interchange | 1 |
| GLASER | D3143300 | Indirect Cross Interchange | 1 |