| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSAL | 099746 | Direct Cross Interchange | 3 |
| TWINTEC | 25511134 | Direct Cross Interchange | 3 |
| BM CATALYSTS | BM80392H | Direct Cross Interchange | 2 |
| HJS | 93113015 | Direct Cross Interchange | 2 |
| IMASAF | 718543 | Direct Cross Interchange | 1 |
| BM CATALYSTS | BM80392 | Direct Cross Interchange | 1 |
| SKODA | 6Q0254501TX | Indirect Cross Interchange | 5 |
| SKODA | 6Q0254500CX | Indirect Cross Interchange | 5 |
| SEAT | 6Q0254501TX | Indirect Cross Interchange | 5 |
| SEAT | 6Q0254500CX | Indirect Cross Interchange | 5 |
| AS | 33771D | Indirect Cross Interchange | 5 |
| VW | 6Q0254500CX | Indirect Cross Interchange | 5 |
| WALKER | 20513 | Indirect Cross Interchange | 4 |
| MTS | 043816 | Indirect Cross Interchange | 3 |
| EBERSPACHER | 9921255 | Indirect Cross Interchange | 3 |
| VW | 6Q0253058DX | Indirect Cross Interchange | 3 |
| GAT EUROKAT | 2001002 | Indirect Cross Interchange | 2 |
| KLARIUS | 321747 | Indirect Cross Interchange | 2 |
| ERNST | 752824 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | 321747 | Indirect Cross Interchange | 2 |
| VW | 6Q0254502X | Indirect Cross Interchange | 2 |
| ASSO | 460020 | Indirect Cross Interchange | 1 |
| HJS | 93112015 | Indirect Cross Interchange | 1 |
| VW | 6Q0254800FX | Indirect Cross Interchange | 1 |
| VW | 6Q0254500FX | Indirect Cross Interchange | 1 |
| BOSAL | 095708 | Indirect Cross Interchange | 1 |
| ERNST | 880671 | Indirect Cross Interchange | 1 |
| KAGER | 001349 | Indirect Cross Interchange | 1 |
| SIGAM | 22151 | Indirect Cross Interchange | 1 |
| OBERLAND | 858255 | Indirect Cross Interchange | 1 |
| FONOS | 20513 | Indirect Cross Interchange | 1 |
| SKODA | 6Q0253058DX | Indirect Cross Interchange | 1 |
| SEAT | 6Q0254800FX | Indirect Cross Interchange | 1 |
| SEAT | 6Q0254502X | Indirect Cross Interchange | 1 |
| SKODA | 6Q0254800FX | Indirect Cross Interchange | 1 |
| SKODA | 6Q0254502X | Indirect Cross Interchange | 1 |
| WALKER | 62907 | Indirect Cross Interchange | 1 |
| GAT EUROKAT | 20002 | Indirect Cross Interchange | 1 |
| AUDI | 6Q0254501TX | Indirect Cross Interchange | 1 |
| AUDI | 6Q0254500CX | Indirect Cross Interchange | 1 |
| AUDI | 6Q0253058DX | Indirect Cross Interchange | 1 |
| GAT EUROKAT | 2001002K | Indirect Cross Interchange | 1 |
| GAT EUROKAT | 2001002_ | Indirect Cross Interchange | 1 |
| VENEPORTE | SK60033K | Indirect Cross Interchange | 1 |