| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSAL | 753111 | Direct Cross Interchange | 12 |
| WALKER | 10357 | Direct Cross Interchange | 9 |
| IMASAF | 711651 | Direct Cross Interchange | 8 |
| QUINTON HAZELL | 301794 | Direct Cross Interchange | 8 |
| KLARIUS | 301794 | Direct Cross Interchange | 8 |
| HJS | 91111607 | Direct Cross Interchange | 7 |
| ASSO | 461030 | Direct Cross Interchange | 7 |
| SIGAM | 22203 | Direct Cross Interchange | 6 |
| MTS | 0122740 | Direct Cross Interchange | 5 |
| LRT | R7011 | Direct Cross Interchange | 5 |
| EEC | ST7000 | Direct Cross Interchange | 5 |
| QUINTON HAZELL | 322700 | Direct Cross Interchange | 2 |
| FONOS | 10357 | Direct Cross Interchange | 2 |
| KLARIUS | 322700 | Direct Cross Interchange | 2 |
| SEAT | 1J0254300T | Indirect Cross Interchange | 12 |
| FENNO | P7545 | Indirect Cross Interchange | 6 |
| VW | 1J0254300P | Indirect Cross Interchange | 6 |
| ERNST | 153416 | Indirect Cross Interchange | 6 |
| SEAT | 1J0254300P | Indirect Cross Interchange | 4 |
| VENEPORTE | VW80629 | Indirect Cross Interchange | 4 |
| AS | 37874 | Indirect Cross Interchange | 4 |
| BM CATALYSTS | BM70455 | Indirect Cross Interchange | 4 |
| MTS | 043941 | Indirect Cross Interchange | 4 |
| JP GROUP | VW35155A | Indirect Cross Interchange | 3 |
| VW | 1J025430 | Indirect Cross Interchange | 2 |
| VW | 1J02534300T | Indirect Cross Interchange | 2 |
| VW | 1J025343 | Indirect Cross Interchange | 2 |
| SEAT | 1J0254400CX | Indirect Cross Interchange | 2 |
| GAT EUROKAT | 1905008 | Indirect Cross Interchange | 2 |
| WALKER | 20630 | Indirect Cross Interchange | 2 |
| SEAT | 1J025430 | Indirect Cross Interchange | 2 |
| SEAT | 1J02534300T | Indirect Cross Interchange | 2 |
| SEAT | 1J025343 | Indirect Cross Interchange | 2 |
| LRT | 7006 | Indirect Cross Interchange | 2 |
| FENNO | 7545 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM90924H | Indirect Cross Interchange | 2 |
| VAG | 1J0254400CX | Indirect Cross Interchange | 2 |
| VAG | 1J0254300T | Indirect Cross Interchange | 2 |
| VAG | 1J0254300P | Indirect Cross Interchange | 2 |
| VAG | 1J025430 | Indirect Cross Interchange | 2 |
| VAG | 1J02534300T | Indirect Cross Interchange | 2 |
| VAG | 1J025343 | Indirect Cross Interchange | 2 |
| VW | 1J0254400CX | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J0254400CX | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J0254300T | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J0254300P | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J025430 | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J02534300T | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J025343 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM70334 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 77003 | Indirect Cross Interchange | 1 |
| AS | EFPVW033 | Indirect Cross Interchange | 1 |
| MTS | 43941 | Indirect Cross Interchange | 1 |
| CORTECO | 80000093 | Indirect Cross Interchange | 1 |
| AUDI | 1J0254300T | Indirect Cross Interchange | 1 |
| AUDI | 1J0254300P | Indirect Cross Interchange | 1 |
| TESH | 321709 | Indirect Cross Interchange | 1 |