| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| KLARIUS | 321329 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 321329 | Direct Cross Interchange | 1 |
| VAG | 6K025305 | Indirect Cross Interchange | 2 |
| VW | 6K0253208CX | Indirect Cross Interchange | 2 |
| VW | 6K025320 | Indirect Cross Interchange | 2 |
| VW | 6K0253058SX | Indirect Cross Interchange | 2 |
| VW | 6K025305 | Indirect Cross Interchange | 2 |
| SEAT | 6K0253058SX | Indirect Cross Interchange | 2 |
| SEAT | 6K025305 | Indirect Cross Interchange | 2 |
| BOSAL | 099905 | Indirect Cross Interchange | 2 |
| FENNO | P556CAT | Indirect Cross Interchange | 2 |
| FENNO | P556CA | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM91198H | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM91198 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 91198H | Indirect Cross Interchange | 2 |
| AS | 33780 | Indirect Cross Interchange | 2 |
| VW/SEAT | 6K0253208CX | Indirect Cross Interchange | 2 |
| VW/SEAT | 6K025320 | Indirect Cross Interchange | 2 |
| VW/SEAT | 6K0253058SX | Indirect Cross Interchange | 2 |
| VW/SEAT | 6K025305 | Indirect Cross Interchange | 2 |
| VAG | 6K0253208CX | Indirect Cross Interchange | 2 |
| VAG | 6K025320 | Indirect Cross Interchange | 2 |
| VAG | 6K0253058SX | Indirect Cross Interchange | 2 |