| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 1K4839461A | Direct Cross Interchange | 4 |
| VAN WEZEL | 5894263 | Direct Cross Interchange | 3 |
| MAGNETI MARELLI | 350103717000 | Direct Cross Interchange | 3 |
| KLOKKERHOLM | 95241901 | Direct Cross Interchange | 2 |
| VAG | 1K4839461A | Direct Cross Interchange | 1 |
| SCHLIECKMANN | 65455311 | Indirect Cross Interchange | 3 |
| VW | 1K4839461B | Indirect Cross Interchange | 3 |
| VALEO | 850606 | Indirect Cross Interchange | 3 |
| MAGNETI MARELLI | AC717 | Indirect Cross Interchange | 2 |
| SEIM | 980026 | Indirect Cross Interchange | 2 |
| AUDI | 1K6833301AA | Indirect Cross Interchange | 1 |
| AUDI | 1K6833105J | Indirect Cross Interchange | 1 |
| AUDI | 1K4839461A | Indirect Cross Interchange | 1 |
| AUDI | 1K4839401B | Indirect Cross Interchange | 1 |
| LEMFORDER | 60804510 | Indirect Cross Interchange | 1 |
| EQUAL QUALITY | 460641 | Indirect Cross Interchange | 1 |
| ACROLCAR | 014845 | Indirect Cross Interchange | 1 |
| AUGROS | 30645733 | Indirect Cross Interchange | 1 |
| VW | 1K6833301AA | Indirect Cross Interchange | 1 |
| VW | 1K6833105J | Indirect Cross Interchange | 1 |