| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BM CATALYSTS | BM80049 | Direct Cross Interchange | 3 |
| QUINTON HAZELL | 380175 | Direct Cross Interchange | 2 |
| KLARIUS | 380175 | Direct Cross Interchange | 2 |
| VW | 1H0253058CX | Direct Cross Interchange | 1 |
| SEAT | 1H0253058CX | Direct Cross Interchange | 1 |
| SEAT | 6K0253058CX | Indirect Cross Interchange | 3 |
| EEC | VK6000 | Indirect Cross Interchange | 3 |
| AS | 33753D | Indirect Cross Interchange | 3 |
| WALKER | 19775 | Indirect Cross Interchange | 3 |
| MTS | 043350 | Indirect Cross Interchange | 2 |
| ASSO | 580005 | Indirect Cross Interchange | 2 |
| VW/SEAT | 6K0253058CX | Indirect Cross Interchange | 2 |
| VW/SEAT | 6K025305 | Indirect Cross Interchange | 2 |
| VAG | 6K0253058CX | Indirect Cross Interchange | 2 |
| VAG | 6K025305 | Indirect Cross Interchange | 2 |
| VW | 6K0253058CX | Indirect Cross Interchange | 2 |
| VW | 6K025305 | Indirect Cross Interchange | 2 |
| SEAT | 6K025305 | Indirect Cross Interchange | 2 |
| SIGAM | 22144 | Indirect Cross Interchange | 2 |
| SEAT | 1H0253091R | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 380819 | Indirect Cross Interchange | 1 |
| IMASAF | 714601 | Indirect Cross Interchange | 1 |
| IMASAF | 713933 | Indirect Cross Interchange | 1 |
| FONOS | 21533 | Indirect Cross Interchange | 1 |
| FONOS | 19775 | Indirect Cross Interchange | 1 |
| FUELPARTS | AS37004 | Indirect Cross Interchange | 1 |
| FUELPARTS | AS33753 | Indirect Cross Interchange | 1 |
| KLARIUS | 321391 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 87031D | Indirect Cross Interchange | 1 |
| WALKER | 21533 | Indirect Cross Interchange | 1 |
| KLARIUS | 380819 | Indirect Cross Interchange | 1 |
| BOSAL | 98977 | Indirect Cross Interchange | 1 |
| BOSAL | 099977 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 321391 | Indirect Cross Interchange | 1 |
| SEAT | 46736991 | Indirect Cross Interchange | 1 |