| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| KLARIUS | 321787 | Direct Cross Interchange | 1 |
| BM CATALYSTS | BM91323 | Direct Cross Interchange | 1 |
| BM CATALYSTS | BM91302 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 321787 | Direct Cross Interchange | 1 |
| SEAT | 03E253020GX | Indirect Cross Interchange | 2 |
| SEAT | 03E25302 | Indirect Cross Interchange | 2 |
| VW/SEAT | 03E253020GX | Indirect Cross Interchange | 2 |
| VW/SEAT | 03E25302 | Indirect Cross Interchange | 2 |
| VAG | 03E253020GX | Indirect Cross Interchange | 2 |
| VAG | 03E25302 | Indirect Cross Interchange | 2 |
| VW | 03E253020GX | Indirect Cross Interchange | 2 |
| VW | 03E25302 | Indirect Cross Interchange | 2 |
| BOSAL | 090088 | Indirect Cross Interchange | 2 |
| ERNST | 757195 | Indirect Cross Interchange | 2 |
| HJS | 90115713 | Indirect Cross Interchange | 2 |
| IMASAF | 718043 | Indirect Cross Interchange | 2 |
| AS | 37881 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM91323H | Indirect Cross Interchange | 2 |
| EEC | VK6053T | Indirect Cross Interchange | 2 |
| MAGNAFLOW | 78812 | Indirect Cross Interchange | 1 |
| VENEPORTE | VW80371K | Indirect Cross Interchange | 1 |
| AS | 37882 | Indirect Cross Interchange | 1 |
| FUELPARTS | AS37041 | Indirect Cross Interchange | 1 |
| SKODA | 03D253052X | Indirect Cross Interchange | 1 |