| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BOSAL | 098897 | Direct Cross Interchange | 5 |
| BM CATALYSTS | BM80065 | Direct Cross Interchange | 4 |
| KLARIUS | 370663 | Direct Cross Interchange | 3 |
| BM CATALYSTS | BM80065H | Direct Cross Interchange | 3 |
| QUINTON HAZELL | 370663 | Direct Cross Interchange | 3 |
| QUINTON HAZELL | 311937 | Direct Cross Interchange | 2 |
| IMASAF | 729143 | Direct Cross Interchange | 2 |
| KLARIUS | 311937 | Direct Cross Interchange | 2 |
| DINEX | 74343 | Direct Cross Interchange | 1 |
| VW/SEAT | 2D0131701EX | Indirect Cross Interchange | 4 |
| VAG | 2D0131701EX | Indirect Cross Interchange | 4 |
| BM CATALYSTS | 80065H | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | 301707 | Indirect Cross Interchange | 2 |
| VW | 2D013170 | Indirect Cross Interchange | 2 |
| VW/SEAT | 2D013170 | Indirect Cross Interchange | 2 |
| VAG | 2D013170 | Indirect Cross Interchange | 2 |
| VW | 2DO131701EX | Indirect Cross Interchange | 2 |
| KLARIUS | 301707 | Indirect Cross Interchange | 2 |
| FUELPARTS | AS37019 | Indirect Cross Interchange | 1 |
| EEC | VK6007T | Indirect Cross Interchange | 1 |
| EEC | VK6007 | Indirect Cross Interchange | 1 |
| KLARIUS | 370063 | Indirect Cross Interchange | 1 |
| AUDI | 2D0253208DX | Indirect Cross Interchange | 1 |
| AUDI | 2D0131701EX | Indirect Cross Interchange | 1 |
| BOSAL | 98897 | Indirect Cross Interchange | 1 |
| WALKER | 62986 | Indirect Cross Interchange | 1 |
| VW | 2D0253208DX | Indirect Cross Interchange | 1 |
| TESH | 311937 | Indirect Cross Interchange | 1 |