| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| KLARIUS | 321241 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 321241 | Direct Cross Interchange | 1 |
| VENEPORTE | VW80275K | Indirect Cross Interchange | 2 |
| AS | 37865D | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J0253058EX | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J025305 | Indirect Cross Interchange | 2 |
| VAG | 1J0253058EX | Indirect Cross Interchange | 2 |
| VAG | 1J025305 | Indirect Cross Interchange | 2 |
| VW | 1J0253058EX | Indirect Cross Interchange | 2 |
| VW | 1J025305 | Indirect Cross Interchange | 2 |
| AUDI | 1J0253058EX | Indirect Cross Interchange | 2 |
| AUDI | 1J025305 | Indirect Cross Interchange | 2 |
| MTS | 041970 | Indirect Cross Interchange | 2 |
| BOSAL | 099970 | Indirect Cross Interchange | 2 |
| BOSAL | 099892 | Indirect Cross Interchange | 2 |
| ERNST | 753418 | Indirect Cross Interchange | 2 |
| WALKER | 20372 | Indirect Cross Interchange | 2 |
| HJS | 90115710 | Indirect Cross Interchange | 2 |
| IMASAF | 665033 | Indirect Cross Interchange | 2 |
| FENNO | P740DCAT | Indirect Cross Interchange | 2 |
| FENNO | P740DC | Indirect Cross Interchange | 2 |
| EEC | VK6004T | Indirect Cross Interchange | 2 |
| EEC | VK6004 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM80091H | Indirect Cross Interchange | 2 |
| FONOS | 20372 | Indirect Cross Interchange | 1 |
| EBERSPACHER | 1269761 | Indirect Cross Interchange | 1 |
| SIGAM | 42108 | Indirect Cross Interchange | 1 |