| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 4A0820545 | Direct Cross Interchange | 3 |
| BOSCH | 0130002803 | Direct Cross Interchange | 3 |
| SEAT | 4A0820545 | Direct Cross Interchange | 2 |
| AUDI | 4A0820545 | Direct Cross Interchange | 2 |
| VAG | 4A0820545 | Direct Cross Interchange | 2 |
| KüHLER SCHNEIDER | 7304531 | Direct Cross Interchange | 2 |
| AUDI | 443820545 | Direct Cross Interchange | 1 |
| VEMO | 15031898 | Indirect Cross Interchange | 1 |
| VAG | 443820545 | Indirect Cross Interchange | 1 |
| VW | 443820545 | Indirect Cross Interchange | 1 |