| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| KLARIUS | 321318 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 321318 | Direct Cross Interchange | 1 |
| VW/SEAT | 1J025320 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 90734H | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J0253058SX | Indirect Cross Interchange | 2 |
| VENEPORTE | VW80338K | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J0253058PX | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J025305 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 1259960 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 125996 | Indirect Cross Interchange | 2 |
| VAG | 1J1253208SX | Indirect Cross Interchange | 2 |
| VAG | 1J125320 | Indirect Cross Interchange | 2 |
| VAG | 1J0253208SX | Indirect Cross Interchange | 2 |
| VAG | 1J025320 | Indirect Cross Interchange | 2 |
| VAG | 1J0253058SX | Indirect Cross Interchange | 2 |
| VAG | 1J0253058PX | Indirect Cross Interchange | 2 |
| VAG | 1J025305 | Indirect Cross Interchange | 2 |
| VW | 1J1253208SX | Indirect Cross Interchange | 2 |
| VW | 1J125320 | Indirect Cross Interchange | 2 |
| VW | 1J0253208SX | Indirect Cross Interchange | 2 |
| VW | 1J025320 | Indirect Cross Interchange | 2 |
| VW | 1J0253058SX | Indirect Cross Interchange | 2 |
| VW | 1J0253058PX | Indirect Cross Interchange | 2 |
| VW | 1J025305 | Indirect Cross Interchange | 2 |
| SEAT | 1J1253208SX | Indirect Cross Interchange | 2 |
| SEAT | 1J125320 | Indirect Cross Interchange | 2 |
| BOSAL | 099570 | Indirect Cross Interchange | 2 |
| WALKER | 20187 | Indirect Cross Interchange | 2 |
| HJS | 90115708 | Indirect Cross Interchange | 2 |
| HJS | 90115098 | Indirect Cross Interchange | 2 |
| FENNO | P578CAT | Indirect Cross Interchange | 2 |
| FENNO | P578CA | Indirect Cross Interchange | 2 |
| LRT | 7041 | Indirect Cross Interchange | 2 |
| EEC | VK8039T | Indirect Cross Interchange | 2 |
| EEC | VK8039 | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J1253208SX | Indirect Cross Interchange | 2 |
| VW/SEAT | 1J125320 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM90734H | Indirect Cross Interchange | 2 |
| WALKER | 20629 | Indirect Cross Interchange | 1 |
| VENEPORTE | AU03056K | Indirect Cross Interchange | 1 |
| SIGAM | 60164 | Indirect Cross Interchange | 1 |
| FONOS | 20629 | Indirect Cross Interchange | 1 |
| FONOS | 20187 | Indirect Cross Interchange | 1 |