| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VDO | 228235023010Z | Direct Cross Interchange | 4 |
| AUDI | 4F0919051AH | Direct Cross Interchange | 4 |
| AIRTEX | E8679M | Direct Cross Interchange | 3 |
| HOFFER | 7507108 | Direct Cross Interchange | 3 |
| VW | 4F0919051AH | Indirect Cross Interchange | 3 |
| FISPA | 22666 | Indirect Cross Interchange | 3 |
| SIDAT | 72666 | Indirect Cross Interchange | 2 |
| MEAT & DORIA | 77108 | Indirect Cross Interchange | 2 |
| VW | 4F0919051AD | Indirect Cross Interchange | 1 |
| AUDI | 4F0919087D | Indirect Cross Interchange | 1 |
| VDO | 228235023010 | Indirect Cross Interchange | 1 |
| VAG | 4F0919051AH | Indirect Cross Interchange | 1 |
| VW | 4F0919087D | Indirect Cross Interchange | 1 |
| BOSCH | F00E193594 | Indirect Cross Interchange | 1 |
| BOSCH | 69813 | Indirect Cross Interchange | 1 |
| CARTER | P76401M | Indirect Cross Interchange | 1 |
| S.I.D.A.T | 72666 | Indirect Cross Interchange | 1 |