| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VW | 6Q02545002TX | Direct Cross Interchange | 1 |
| VW/SEAT | 6Q02545002TX | Direct Cross Interchange | 1 |
| VAG | 6Q02545002TX | Direct Cross Interchange | 1 |
| BM CATALYSTS | BM91321H | Direct Cross Interchange | 1 |
| KLARIUS | 322677 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | 322677 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | 311882 | Indirect Cross Interchange | 3 |
| VW | 6Q0254501BX | Indirect Cross Interchange | 1 |
| SKODA | 6Q0254501BX | Indirect Cross Interchange | 1 |
| SEAT | 6Q0254501BX | Indirect Cross Interchange | 1 |
| KLARIUS | 311881 | Indirect Cross Interchange | 1 |
| KLARIUS | 311880 | Indirect Cross Interchange | 1 |
| KLARIUS | 322183 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 322183 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 77020 | Indirect Cross Interchange | 1 |
| AS | 88014 | Indirect Cross Interchange | 1 |
| BOSAL | 090034 | Indirect Cross Interchange | 1 |
| TWINTEC | 22301128 | Indirect Cross Interchange | 1 |
| HJS | 90113032 | Indirect Cross Interchange | 1 |
| FUELPARTS | PAS88014 | Indirect Cross Interchange | 1 |