| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | 301866 | Direct Cross Interchange | 1 |
| EEC | VK7014 | Direct Cross Interchange | 1 |
| KLARIUS | 301866 | Direct Cross Interchange | 1 |
| BM CATALYSTS | BM70296 | Indirect Cross Interchange | 3 |
| VW | 1J0253091CC | Indirect Cross Interchange | 3 |
| SEAT | 1J0253091CC | Indirect Cross Interchange | 3 |
| BOSAL | 753153 | Indirect Cross Interchange | 3 |
| BOSAL | 753113 | Indirect Cross Interchange | 3 |
| AS | 37873 | Indirect Cross Interchange | 2 |
| JP GROUP | VW35139 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM90779H | Indirect Cross Interchange | 2 |
| WALKER | 02759 | Indirect Cross Interchange | 2 |
| HJS | 91111605 | Indirect Cross Interchange | 2 |
| IMASAF | 711501 | Indirect Cross Interchange | 2 |
| FENNO | P7527 | Indirect Cross Interchange | 2 |
| FENNO | P7523 | Indirect Cross Interchange | 2 |
| FENNO | 7523 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 70296 | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J0253091DD | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J0253091CC | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J025309 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 91114154 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 911141 | Indirect Cross Interchange | 2 |
| VAG | 1J0253091DD | Indirect Cross Interchange | 2 |
| VAG | 1J0253091CC | Indirect Cross Interchange | 2 |
| VAG | 1J025309 | Indirect Cross Interchange | 2 |
| MTS | 043940 | Indirect Cross Interchange | 2 |
| MTS | 0110046 | Indirect Cross Interchange | 2 |
| ERNST | 133579 | Indirect Cross Interchange | 2 |
| ERNST | 133524 | Indirect Cross Interchange | 2 |
| VW | 1J025309 | Indirect Cross Interchange | 2 |
| SKODA | 1J0253091DD | Indirect Cross Interchange | 2 |
| SKODA | 1J0253091CC | Indirect Cross Interchange | 2 |
| SKODA | 1J025309 | Indirect Cross Interchange | 2 |
| SEAT | 1J0253091DD | Indirect Cross Interchange | 2 |
| SEAT | 1J025309 | Indirect Cross Interchange | 2 |
| VENEPORTE | ST63124 | Indirect Cross Interchange | 2 |
| WALKER | 3131 | Indirect Cross Interchange | 1 |
| BM CATALYSTS | BM70163 | Indirect Cross Interchange | 1 |
| VW | 1J0253091CE | Indirect Cross Interchange | 1 |
| SEAT | 1J0253091CE | Indirect Cross Interchange | 1 |
| KLARIUS | 301520 | Indirect Cross Interchange | 1 |
| KLARIUS | 301379 | Indirect Cross Interchange | 1 |
| AS | EFPVW009 | Indirect Cross Interchange | 1 |
| VENEPORTE | VW80326 | Indirect Cross Interchange | 1 |