| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 20545 | Direct Cross Interchange | 10 |
| SKODA | 6J0253401G | Direct Cross Interchange | 9 |
| BOSAL | 099831 | Direct Cross Interchange | 8 |
| ERNST | 757744 | Direct Cross Interchange | 7 |
| SIGAM | 42303 | Direct Cross Interchange | 7 |
| IMASAF | 664633 | Direct Cross Interchange | 6 |
| BM CATALYSTS | BM91052 | Direct Cross Interchange | 6 |
| QUINTON HAZELL | 311932 | Direct Cross Interchange | 5 |
| KLARIUS | 311932 | Direct Cross Interchange | 5 |
| KLARIUS | 370309 | Direct Cross Interchange | 4 |
| MTS | 043473 | Direct Cross Interchange | 4 |
| QUINTON HAZELL | 370309 | Direct Cross Interchange | 4 |
| MAGNAFLOW | 87206 | Direct Cross Interchange | 3 |
| MAGNAFLOW | K281 | Direct Cross Interchange | 2 |
| ROSI | 311932 | Direct Cross Interchange | 1 |
| SKODA | 6U0131701GX | Indirect Cross Interchange | 7 |
| HJS | 90113035 | Indirect Cross Interchange | 7 |
| EEC | SK6000 | Indirect Cross Interchange | 5 |
| SKODA | 6U013170 | Indirect Cross Interchange | 4 |
| SKODA | 6J025340 | Indirect Cross Interchange | 4 |
| VAG | 6U0131701GX | Indirect Cross Interchange | 4 |
| VAG | 6U013170 | Indirect Cross Interchange | 4 |
| VAG | 6J0253401G | Indirect Cross Interchange | 4 |
| VAG | 6J025340 | Indirect Cross Interchange | 4 |
| FENNO | P572CAT | Indirect Cross Interchange | 4 |
| EEC | SK6000T | Indirect Cross Interchange | 4 |
| VENEPORTE | SK60053K | Indirect Cross Interchange | 4 |
| SKODA | 6U0131701G | Indirect Cross Interchange | 3 |
| SKODA | 6U0131701F | Indirect Cross Interchange | 2 |
| BOSAL | 090831 | Indirect Cross Interchange | 2 |
| GAT EUROKAT | 26001 | Indirect Cross Interchange | 2 |
| FONOS | 20545 | Indirect Cross Interchange | 2 |
| JP GROUP | SK20545 | Indirect Cross Interchange | 2 |
| SKODA | 6U0253401GX | Indirect Cross Interchange | 1 |
| SKODA | 6U0253401GV | Indirect Cross Interchange | 1 |
| SKODA | 6U0253401G | Indirect Cross Interchange | 1 |
| FENNO | 572CAT | Indirect Cross Interchange | 1 |
| DANSK | SK20545 | Indirect Cross Interchange | 1 |
| FUELPARTS | AS88008 | Indirect Cross Interchange | 1 |
| TIMAX | SK21K | Indirect Cross Interchange | 1 |
| IMASAF | 664606 | Indirect Cross Interchange | 1 |
| WALKER | NOCAT | Indirect Cross Interchange | 1 |
| WALKER | 22525 | Indirect Cross Interchange | 1 |
| ZARA | NOCAT | Indirect Cross Interchange | 1 |