| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 20097 | Direct Cross Interchange | 16 |
| KLARIUS | 321011 | Direct Cross Interchange | 13 |
| MTS | 043167 | Direct Cross Interchange | 12 |
| AS | 15086 | Direct Cross Interchange | 12 |
| QUINTON HAZELL | 321011 | Direct Cross Interchange | 11 |
| TWINTEC | 22304720 | Direct Cross Interchange | 10 |
| EBERSPACHER | 13120 | Direct Cross Interchange | 8 |
| FONOS | 20097 | Direct Cross Interchange | 8 |
| BM CATALYSTS | BM90166H | Direct Cross Interchange | 8 |
| ASSO | 100014 | Direct Cross Interchange | 8 |
| SIGAM | 20139 | Direct Cross Interchange | 8 |
| HJS | 90215142 | Direct Cross Interchange | 8 |
| VENEPORTE | CT15158K | Direct Cross Interchange | 6 |
| EEC | CI8005 | Direct Cross Interchange | 6 |
| FENNO | P175CAT | Direct Cross Interchange | 6 |
| TESH | 321011 | Direct Cross Interchange | 6 |
| MAPCO | 31422 | Direct Cross Interchange | 5 |
| EEC | CI8005T | Direct Cross Interchange | 5 |
| ROSI | 321011 | Direct Cross Interchange | 4 |
| MAGNAFLOW | 80928 | Direct Cross Interchange | 3 |
| TIMAX | 321011 | Direct Cross Interchange | 3 |
| FONOS | 613129 | Direct Cross Interchange | 2 |
| ROMAX | KAT00430 | Direct Cross Interchange | 1 |
| USN | KCN701 | Direct Cross Interchange | 1 |
| Dec Catalytic Converters | MB2284 | Direct Cross Interchange | 1 |
| TESTAG | 624005 | Direct Cross Interchange | 1 |
| CIA | 13130 | Direct Cross Interchange | 1 |
| CITROEN | 96106848 | Indirect Cross Interchange | 17 |
| CITROEN | 1705J9 | Indirect Cross Interchange | 12 |
| CITROEN | 170638 | Indirect Cross Interchange | 5 |
| BM CATALYSTS | BM90166 | Indirect Cross Interchange | 4 |
| JP GROUP | CI20097 | Indirect Cross Interchange | 4 |
| CITROEN | 1705J5 | Indirect Cross Interchange | 4 |
| GAT EUROKAT | 03022 | Indirect Cross Interchange | 4 |
| CITROEN/PEUGEOT | 1705J9 | Indirect Cross Interchange | 3 |
| ANSA | 321011 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | 380024 | Indirect Cross Interchange | 3 |
| BOSAL | 098152 | Indirect Cross Interchange | 3 |
| KLARIUS | 380024 | Indirect Cross Interchange | 3 |
| BOSAL | 99152 | Indirect Cross Interchange | 3 |
| CITROEN/PEUGEOT | 96106848 | Indirect Cross Interchange | 3 |
| CITROEN/PEUGEOT | 170638 | Indirect Cross Interchange | 3 |
| ARVIN | 321011 | Indirect Cross Interchange | 2 |
| FENNO | P175CA | Indirect Cross Interchange | 2 |
| FABRISCAPE | CT15086C | Indirect Cross Interchange | 2 |
| DANSK | CI20097 | Indirect Cross Interchange | 2 |
| CATCO | ECI1320 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 90166H | Indirect Cross Interchange | 2 |
| AS | AS15086 | Indirect Cross Interchange | 2 |
| CITROEN | 96106854 | Indirect Cross Interchange | 2 |
| CITROEN | 1705G9 | Indirect Cross Interchange | 2 |
| BOSAL | 099156 | Indirect Cross Interchange | 2 |
| ZARA | 2023 | Indirect Cross Interchange | 2 |
| AURADIA | R321011 | Indirect Cross Interchange | 2 |
| MIVV | 1695078 | Indirect Cross Interchange | 2 |
| WALKER | 20117 | Indirect Cross Interchange | 2 |
| ERNST | 506854 | Indirect Cross Interchange | 2 |
| CITROEN | 1705K0 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 22304720 | Indirect Cross Interchange | 1 |
| ANSA | 360010 | Indirect Cross Interchange | 1 |
| UNIPART | GEX88044 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 321012 | Indirect Cross Interchange | 1 |
| AURADIA | R360010 | Indirect Cross Interchange | 1 |
| TIMAX | 360010 | Indirect Cross Interchange | 1 |
| TIMAX | 350046 | Indirect Cross Interchange | 1 |
| TIMAX | 321012 | Indirect Cross Interchange | 1 |
| IMASAF | NOCAT | Indirect Cross Interchange | 1 |
| MTS | 43167 | Indirect Cross Interchange | 1 |
| MTS | 0431670 | Indirect Cross Interchange | 1 |
| BOLINDER MUNKTELL | BM90166H | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 80916 | Indirect Cross Interchange | 1 |
| BOSAL | 99156 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | K015 | Indirect Cross Interchange | 1 |
| BOSAL | 98152 | Indirect Cross Interchange | 1 |
| KLARIUS | 321012 | Indirect Cross Interchange | 1 |
| BOSAL | 099593 | Indirect Cross Interchange | 1 |
| KLARIUS | 321006 | Indirect Cross Interchange | 1 |
| BOSAL | 099589 | Indirect Cross Interchange | 1 |
| RHIAG | CT28310 | Indirect Cross Interchange | 1 |
| CITROEN | 170538 | Indirect Cross Interchange | 1 |
| FUELPARTS | PAS15087 | Indirect Cross Interchange | 1 |
| FUELPARTS | PAS15086 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 321006 | Indirect Cross Interchange | 1 |
| EEC | CI8006T | Indirect Cross Interchange | 1 |
| FIAT | 96106854 | Indirect Cross Interchange | 1 |
| FENNO | 175CAT | Indirect Cross Interchange | 1 |
| FIAT | 96106848 | Indirect Cross Interchange | 1 |
| CATCO | 9221 | Indirect Cross Interchange | 1 |
| ANSA | 311041 | Indirect Cross Interchange | 1 |