| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| REINZ | 713422100 | Direct Cross Interchange | 7 |
| ELRING | 530810 | Direct Cross Interchange | 7 |
| AUDI | 045129717 | Direct Cross Interchange | 6 |
| PAYEN | JD5278 | Direct Cross Interchange | 5 |
| FAI AutoParts | IM1028 | Direct Cross Interchange | 5 |
| GOETZE | 3102967100 | Direct Cross Interchange | 4 |
| GLASER | X8649101 | Direct Cross Interchange | 4 |
| BGA | MG9598 | Direct Cross Interchange | 2 |
| SEAT | 045129717 | Indirect Cross Interchange | 4 |
| REINZ | 703422100 | Indirect Cross Interchange | 4 |
| GLASER | 86491 | Indirect Cross Interchange | 4 |
| SKODA | 045129717 | Indirect Cross Interchange | 3 |
| VW | 045129717 | Indirect Cross Interchange | 3 |
| CORTECO | 026259P | Indirect Cross Interchange | 3 |
| VAG | 045129717 | Indirect Cross Interchange | 2 |
| SPESSO | 311893200 | Indirect Cross Interchange | 2 |
| VW | 045128717 | Indirect Cross Interchange | 1 |
| VW | 45129717 | Indirect Cross Interchange | 1 |