| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| SKODA | 1K0254301X | Direct Cross Interchange | 5 |
| KLARIUS | 322304 | Direct Cross Interchange | 4 |
| AS | 37926 | Direct Cross Interchange | 4 |
| QUINTON HAZELL | 322304 | Direct Cross Interchange | 4 |
| BOSAL | 090108 | Direct Cross Interchange | 3 |
| LRT | 7057 | Direct Cross Interchange | 2 |
| VW | 1K0254301X | Indirect Cross Interchange | 4 |
| VW/SEAT | 1K0254301X | Indirect Cross Interchange | 2 |
| VW/SEAT | 1K025430 | Indirect Cross Interchange | 2 |
| VAG | 1K0254301X | Indirect Cross Interchange | 2 |
| VAG | 1K025430 | Indirect Cross Interchange | 2 |
| WALKER | 20944 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM91518H | Indirect Cross Interchange | 2 |
| MAGNAFLOW | 68810 | Indirect Cross Interchange | 2 |
| VW | 1K025430 | Indirect Cross Interchange | 2 |
| SKODA | 1K025430 | Indirect Cross Interchange | 2 |
| AUDI | 1K0254303NX | Indirect Cross Interchange | 1 |
| AUDI | 1K0254303JX | Indirect Cross Interchange | 1 |
| MTS | 044161 | Indirect Cross Interchange | 1 |
| ROSI | 322304 | Indirect Cross Interchange | 1 |
| LRT | E057091 | Indirect Cross Interchange | 1 |
| VENEPORTE | SK60079K | Indirect Cross Interchange | 1 |
| ASSO | 580079 | Indirect Cross Interchange | 1 |
| VW | 1K0254303NX | Indirect Cross Interchange | 1 |
| VW | 1K0254303JX | Indirect Cross Interchange | 1 |