| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 20623 | Direct Cross Interchange | 13 |
| BM CATALYSTS | BM91132 | Direct Cross Interchange | 8 |
| KLARIUS | 321826 | Direct Cross Interchange | 8 |
| QUINTON HAZELL | 321826 | Direct Cross Interchange | 7 |
| BOSAL | 099807 | Direct Cross Interchange | 7 |
| SKODA | 6Q0254500AX | Direct Cross Interchange | 7 |
| VW | 6Q0254500AX | Direct Cross Interchange | 5 |
| BOSAL | 098782 | Direct Cross Interchange | 5 |
| QUINTON HAZELL | 380367 | Direct Cross Interchange | 5 |
| TWINTEC | 22301129 | Direct Cross Interchange | 5 |
| KLARIUS | 380367 | Direct Cross Interchange | 5 |
| SEAT | 6Q0254500AX | Direct Cross Interchange | 4 |
| VENEPORTE | ST63117K | Direct Cross Interchange | 4 |
| KLARIUS | 380258 | Direct Cross Interchange | 2 |
| BOSAL | 98782 | Direct Cross Interchange | 2 |
| BOSAL | 99807 | Direct Cross Interchange | 1 |
| AS | AS37030 | Direct Cross Interchange | 1 |
| KLARIUS | 321592 | Direct Cross Interchange | 1 |
| AS | 88011 | Indirect Cross Interchange | 11 |
| EEC | VK6016T | Indirect Cross Interchange | 9 |
| BM CATALYSTS | BM91132H | Indirect Cross Interchange | 9 |
| ASSO | 500006 | Indirect Cross Interchange | 8 |
| HJS | 90113015 | Indirect Cross Interchange | 8 |
| MTS | 043825 | Indirect Cross Interchange | 7 |
| VW | 6Q0254502DX | Indirect Cross Interchange | 7 |
| IMASAF | 718133 | Indirect Cross Interchange | 7 |
| FONOS | 20623 | Indirect Cross Interchange | 7 |
| AS | 37897 | Indirect Cross Interchange | 7 |
| SIGAM | 22316 | Indirect Cross Interchange | 7 |
| LRT | 7084 | Indirect Cross Interchange | 6 |
| FENNO | P576CAT | Indirect Cross Interchange | 6 |
| ERNST | 753401 | Indirect Cross Interchange | 6 |
| SKODA | 6Q0254503SX | Indirect Cross Interchange | 6 |
| SKODA | 6Q0254502DX | Indirect Cross Interchange | 6 |
| VAG | 6Q0253058CX | Indirect Cross Interchange | 5 |
| SKODA | 6Q0254500KX | Indirect Cross Interchange | 5 |
| ERNST | 753180 | Indirect Cross Interchange | 5 |
| VW | 6Q0254500KX | Indirect Cross Interchange | 5 |
| SKODA | 6Q0253058CX | Indirect Cross Interchange | 5 |
| MAGNAFLOW | 77202 | Indirect Cross Interchange | 5 |
| VAG | 6Q0254502DX | Indirect Cross Interchange | 5 |
| VAG | 6Q0254500KX | Indirect Cross Interchange | 5 |
| VAG | 6Q0254500AX | Indirect Cross Interchange | 5 |
| VW | 6Q0254503SX | Indirect Cross Interchange | 5 |
| BOSAL | 098880 | Indirect Cross Interchange | 4 |
| SEAT | 6Q0254502DX | Indirect Cross Interchange | 4 |
| SKODA | 6Q0254500A | Indirect Cross Interchange | 4 |
| SKODA | 6Q025450 | Indirect Cross Interchange | 4 |
| VW/SEAT | 6QO254500AX | Indirect Cross Interchange | 4 |
| VW/SEAT | 6Q0254503SX | Indirect Cross Interchange | 4 |
| VW/SEAT | 6Q0254502DX | Indirect Cross Interchange | 4 |
| VW/SEAT | 6Q0254500KX | Indirect Cross Interchange | 4 |
| SKODA | 6QO254500AX | Indirect Cross Interchange | 4 |
| VW | 6Q0253058CX | Indirect Cross Interchange | 4 |
| SKODA | 6Q025305 | Indirect Cross Interchange | 4 |
| VW | 6QO254500AX | Indirect Cross Interchange | 4 |
| VW | 6Q0254500A | Indirect Cross Interchange | 4 |
| VW | 6Q025450 | Indirect Cross Interchange | 4 |
| VAG | 6Q025305 | Indirect Cross Interchange | 4 |
| VAG | 6Q0254500A | Indirect Cross Interchange | 4 |
| VAG | 6Q025450 | Indirect Cross Interchange | 4 |
| VW/SEAT | 6Q0254500A | Indirect Cross Interchange | 4 |
| VW/SEAT | 6Q025450 | Indirect Cross Interchange | 4 |
| VAG | 6QO254500AX | Indirect Cross Interchange | 4 |
| VAG | 6Q0254503SX | Indirect Cross Interchange | 4 |
| SEAT | 6Q0253058CX | Indirect Cross Interchange | 3 |
| SEAT | 6Q0254500KX | Indirect Cross Interchange | 3 |
| SEAT | 6Q0254503SX | Indirect Cross Interchange | 3 |
| EEC | VK6062 | Indirect Cross Interchange | 3 |
| VW/SEAT | 6Q0254500AX | Indirect Cross Interchange | 2 |
| MAGNAFLOW | K522 | Indirect Cross Interchange | 2 |
| VW | 6QO25450 | Indirect Cross Interchange | 2 |
| FENNO | P576CA | Indirect Cross Interchange | 2 |
| WALKER | 20623 | Indirect Cross Interchange | 2 |
| SEAT | 6QO254500AX | Indirect Cross Interchange | 2 |
| SEAT | 6Q0254500A | Indirect Cross Interchange | 2 |
| SEAT | 6Q025305 | Indirect Cross Interchange | 2 |
| VAG | 6QO25450 | Indirect Cross Interchange | 2 |
| VW/SEAT | 6QO25450 | Indirect Cross Interchange | 2 |
| VW/SEAT | 6Q0253058CX | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM91164H | Indirect Cross Interchange | 2 |
| VW/SEAT | 6Q025305 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 91132 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | 322182 | Indirect Cross Interchange | 1 |
| SEAT | 600253058CX | Indirect Cross Interchange | 1 |
| GAT EUROKAT | 19088 | Indirect Cross Interchange | 1 |
| GAT EUROKAT | 19067 | Indirect Cross Interchange | 1 |
| BOSAL | 099507 | Indirect Cross Interchange | 1 |
| ERNST | 752824 | Indirect Cross Interchange | 1 |
| BOSAL | 98880 | Indirect Cross Interchange | 1 |
| WALKER | 20513 | Indirect Cross Interchange | 1 |
| WALKER | 20262 | Indirect Cross Interchange | 1 |
| FONOS | 20513 | Indirect Cross Interchange | 1 |
| FONOS | 20262 | Indirect Cross Interchange | 1 |
| FENNO | P579CAT | Indirect Cross Interchange | 1 |
| FABRISCAPE | SK88011C | Indirect Cross Interchange | 1 |
| FUELPARTS | AS88011 | Indirect Cross Interchange | 1 |
| EEC | VK6062TBP | Indirect Cross Interchange | 1 |
| KAGER | 001345 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 77016 | Indirect Cross Interchange | 1 |
| VENEPORTE | VW80379K | Indirect Cross Interchange | 1 |
| VENEPORTE | VW80377K | Indirect Cross Interchange | 1 |
| VENEPORTE | ST63212K | Indirect Cross Interchange | 1 |
| KLARIUS | 322182 | Indirect Cross Interchange | 1 |
| VW | 6Q0253059BK | Indirect Cross Interchange | 1 |
| VW | 6Q0253059BH | Indirect Cross Interchange | 1 |
| VW | 600253058CX | Indirect Cross Interchange | 1 |
| VW | 6Q0254500DX | Indirect Cross Interchange | 1 |
| VAG | 600253058CX | Indirect Cross Interchange | 1 |
| VAG | 6Q0254500DX | Indirect Cross Interchange | 1 |
| SEAT | 6Q0253059BK | Indirect Cross Interchange | 1 |
| VAG | 6Q0253059BK | Indirect Cross Interchange | 1 |
| VAG | 6Q0253059BH | Indirect Cross Interchange | 1 |
| SEAT | 6Q0253059BH | Indirect Cross Interchange | 1 |
| SEAT | 6Q0254500DX | Indirect Cross Interchange | 1 |
| SKODA | 6Q0254500DX | Indirect Cross Interchange | 1 |
| SKODA | 6Q0131701D | Indirect Cross Interchange | 1 |