| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | 322031 | Direct Cross Interchange | 1 |
| KLARIUS | 322031 | Direct Cross Interchange | 1 |
| VW | 1K025430 | Indirect Cross Interchange | 2 |
| SKODA | 1K0254303NX | Indirect Cross Interchange | 2 |
| SKODA | 1K0254303N | Indirect Cross Interchange | 2 |
| SKODA | 1K0254302SX | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM91518H | Indirect Cross Interchange | 2 |
| SKODA | 1K0254302S | Indirect Cross Interchange | 2 |
| AS | 37921 | Indirect Cross Interchange | 2 |
| SKODA | 1K025430 | Indirect Cross Interchange | 2 |
| AS | 37911 | Indirect Cross Interchange | 2 |
| AUDI | 1K0254303NX | Indirect Cross Interchange | 2 |
| AUDI | 1K0254303N | Indirect Cross Interchange | 2 |
| AUDI | 1K0254302SX | Indirect Cross Interchange | 2 |
| AUDI | 1K0254302S | Indirect Cross Interchange | 2 |
| AUDI | 1K025430 | Indirect Cross Interchange | 2 |
| MTS | 043961 | Indirect Cross Interchange | 2 |
| BOSAL | 090110 | Indirect Cross Interchange | 2 |
| BOSAL | 090109 | Indirect Cross Interchange | 2 |
| ERNST | 756037 | Indirect Cross Interchange | 2 |
| ERNST | 754392 | Indirect Cross Interchange | 2 |
| WALKER | 20944 | Indirect Cross Interchange | 2 |
| HJS | 90113042 | Indirect Cross Interchange | 2 |
| VW/SEAT | 1K0254303NX | Indirect Cross Interchange | 2 |
| VW/SEAT | 1K0254303N | Indirect Cross Interchange | 2 |
| VW/SEAT | 1K0254302SX | Indirect Cross Interchange | 2 |
| VW/SEAT | 1K0254302S | Indirect Cross Interchange | 2 |
| VW/SEAT | 1K025430 | Indirect Cross Interchange | 2 |
| VAG | 1K0254303NX | Indirect Cross Interchange | 2 |
| VAG | 1K0254302SX | Indirect Cross Interchange | 2 |
| VAG | 1K0254302S | Indirect Cross Interchange | 2 |
| VAG | 1K025430 | Indirect Cross Interchange | 2 |
| VW | 1K0254303NX | Indirect Cross Interchange | 2 |
| VW | 1K0254303N | Indirect Cross Interchange | 2 |
| VW | 1K0254302SX | Indirect Cross Interchange | 2 |
| VW | 1K0254302S | Indirect Cross Interchange | 2 |
| SIGAM | 60149 | Indirect Cross Interchange | 1 |
| VENEPORTE | VW80556K | Indirect Cross Interchange | 1 |
| FONOS | 20944 | Indirect Cross Interchange | 1 |