| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AS | 37870D | Direct Cross Interchange | 9 |
| MTS | 043743 | Direct Cross Interchange | 6 |
| BM CATALYSTS | BM80051 | Direct Cross Interchange | 5 |
| EEC | VK6017 | Direct Cross Interchange | 5 |
| KLARIUS | 370442 | Direct Cross Interchange | 5 |
| KLARIUS | 311720 | Direct Cross Interchange | 5 |
| QUINTON HAZELL | 370442 | Direct Cross Interchange | 5 |
| BOSAL | 098898 | Direct Cross Interchange | 5 |
| BM CATALYSTS | BM80051H | Direct Cross Interchange | 4 |
| EEC | VK6017TBP | Direct Cross Interchange | 3 |
| IMASAF | 729133 | Direct Cross Interchange | 3 |
| QUINTON HAZELL | 311720 | Direct Cross Interchange | 3 |
| QUINTON HAZELL | 312064 | Direct Cross Interchange | 2 |
| MAGNAFLOW | K426 | Direct Cross Interchange | 2 |
| MAGNAFLOW | 88836D | Direct Cross Interchange | 2 |
| KLARIUS | 312064 | Direct Cross Interchange | 2 |
| TWINTEC | 22400007 | Direct Cross Interchange | 1 |
| HJS | 93111189 | Direct Cross Interchange | 1 |
| DINEX | 74342 | Direct Cross Interchange | 1 |
| ERNST | 753907 | Indirect Cross Interchange | 8 |
| VW/SEAT | 2D0131701FX | Indirect Cross Interchange | 6 |
| VAG | 2D0131701FX | Indirect Cross Interchange | 6 |
| VW/SEAT | 2D013170 | Indirect Cross Interchange | 4 |
| VAG | 2D013170 | Indirect Cross Interchange | 4 |
| VW | 2D013170 | Indirect Cross Interchange | 4 |
| EEC | VK6007 | Indirect Cross Interchange | 3 |
| VENEPORTE | VW80692K | Indirect Cross Interchange | 3 |
| ERNST | 186810 | Indirect Cross Interchange | 2 |
| KLARIUS | 301382 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM80097 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 80097H | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 80051H | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 80051 | Indirect Cross Interchange | 2 |
| VW | 2DO131701FX | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | 301382 | Indirect Cross Interchange | 2 |
| EEC | VK6017T | Indirect Cross Interchange | 2 |
| FUELPARTS | PAS37014 | Indirect Cross Interchange | 1 |
| FUELPARTS | AS37014 | Indirect Cross Interchange | 1 |
| WALKER | NOCAT | Indirect Cross Interchange | 1 |
| WALKER | 62987 | Indirect Cross Interchange | 1 |
| OBERLAND | 858297 | Indirect Cross Interchange | 1 |
| AS | AS37870 | Indirect Cross Interchange | 1 |
| AUDI | 2D0131701FX | Indirect Cross Interchange | 1 |
| GAT EUROKAT | 19041 | Indirect Cross Interchange | 1 |
| BOSAL | 98898 | Indirect Cross Interchange | 1 |
| VW | 2D0253208KX | Indirect Cross Interchange | 1 |
| VW | 2D0253208QX | Indirect Cross Interchange | 1 |
| VW | 2D0253208EX | Indirect Cross Interchange | 1 |
| TESH | 311720 | Indirect Cross Interchange | 1 |
| ROSI | 312064 | Indirect Cross Interchange | 1 |