| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 1J4839730J | Direct Cross Interchange | 10 |
| MAGNETI MARELLI | 350103790000 | Direct Cross Interchange | 9 |
| VALEO | 850811 | Direct Cross Interchange | 9 |
| VAN WEZEL | 5888266 | Direct Cross Interchange | 8 |
| SCHLIECKMANN | 65453322 | Direct Cross Interchange | 7 |
| JOHNS | 95394621 | Direct Cross Interchange | 6 |
| VAICO | V101853 | Direct Cross Interchange | 6 |
| LEMFORDER | 60807960 | Direct Cross Interchange | 5 |
| VW | 1J6845026K | Direct Cross Interchange | 4 |
| VW | 1J6833056F | Direct Cross Interchange | 4 |
| VW | 1J4839462C | Direct Cross Interchange | 3 |
| DORMAN | 740927 | Direct Cross Interchange | 3 |
| SEIM | 900867 | Direct Cross Interchange | 2 |
| VW | 1J5839462A | Indirect Cross Interchange | 6 |
| METZGER | 2160234 | Indirect Cross Interchange | 6 |
| MAGNETI MARELLI | AC790 | Indirect Cross Interchange | 4 |
| VAICO | V109826 | Indirect Cross Interchange | 3 |
| AUGROS | 30645709 | Indirect Cross Interchange | 2 |
| VAG | 1J4839462F | Indirect Cross Interchange | 2 |
| VW | 1J4839730D | Indirect Cross Interchange | 1 |
| VW | 1J4839730B | Indirect Cross Interchange | 1 |
| VW | 1J4959812C013 | Indirect Cross Interchange | 1 |
| BOUGICORD | ZRVK713R | Indirect Cross Interchange | 1 |
| VAICO | 101853 | Indirect Cross Interchange | 1 |
| PILKINGTON | 8558RGNH5RDW1J | Indirect Cross Interchange | 1 |
| ACROLCAR | 014866 | Indirect Cross Interchange | 1 |
| RHIAG | ALE0478D | Indirect Cross Interchange | 1 |
| VAG | 1J4839730J | Indirect Cross Interchange | 1 |
| VW | 1J9833056E | Indirect Cross Interchange | 1 |
| TRIPLE FIVE | TK55713R | Indirect Cross Interchange | 1 |
| TRIPLE FIVE | PX55713R | Indirect Cross Interchange | 1 |
| TRIPLE FIVE | LTVK713R | Indirect Cross Interchange | 1 |
| TRIPLE FIVE | 90386R | Indirect Cross Interchange | 1 |
| KLOKKERHOLM | 95231904 | Indirect Cross Interchange | 1 |