| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 20567 | Direct Cross Interchange | 13 |
| VENEPORTE | OP40421K | Direct Cross Interchange | 10 |
| KLARIUS | 321508 | Direct Cross Interchange | 9 |
| QUINTON HAZELL | 321508 | Direct Cross Interchange | 8 |
| OPEL | 854447 | Direct Cross Interchange | 8 |
| BM CATALYSTS | BM90957 | Direct Cross Interchange | 8 |
| LRT | 7120 | Direct Cross Interchange | 7 |
| VAUXHALL | 90531279 | Direct Cross Interchange | 7 |
| QUINTON HAZELL | 380205 | Direct Cross Interchange | 6 |
| KLARIUS | 380205 | Direct Cross Interchange | 6 |
| BOSAL | 099281 | Direct Cross Interchange | 6 |
| VAUXHALL | 854447 | Direct Cross Interchange | 5 |
| BOSAL | 098634 | Direct Cross Interchange | 5 |
| OPEL | 90531279 | Direct Cross Interchange | 4 |
| OPEL | 5854405 | Direct Cross Interchange | 4 |
| VAUXHALL | 5854405 | Direct Cross Interchange | 3 |
| BOSAL | 98634 | Direct Cross Interchange | 2 |
| BOSAL | 99281 | Direct Cross Interchange | 1 |
| AS | AS21702 | Direct Cross Interchange | 1 |
| AS | 21702 | Indirect Cross Interchange | 11 |
| EEC | VX6001TBP | Indirect Cross Interchange | 9 |
| BM CATALYSTS | BM90957H | Indirect Cross Interchange | 8 |
| ERNST | 752251 | Indirect Cross Interchange | 7 |
| HJS | 90145829 | Indirect Cross Interchange | 7 |
| EBERSPACHER | 0849961 | Indirect Cross Interchange | 7 |
| VAUXHALL | 24418593 | Indirect Cross Interchange | 6 |
| ASSO | 340034 | Indirect Cross Interchange | 6 |
| SIGAM | 40171 | Indirect Cross Interchange | 6 |
| FONOS | 20567 | Indirect Cross Interchange | 6 |
| GENERAL MOTORS | 90531279 | Indirect Cross Interchange | 5 |
| GENERAL MOTORS | 854447 | Indirect Cross Interchange | 5 |
| GENERAL MOTORS | 24418593 | Indirect Cross Interchange | 5 |
| FENNO | P425CAT | Indirect Cross Interchange | 5 |
| MAGNAFLOW | 85869 | Indirect Cross Interchange | 4 |
| IMASAF | 533253 | Indirect Cross Interchange | 4 |
| OPEL | 24418593 | Indirect Cross Interchange | 3 |
| MTS | 044077 | Indirect Cross Interchange | 3 |
| VENEPORTE | OP40451K | Indirect Cross Interchange | 3 |
| ROSI | 321508 | Indirect Cross Interchange | 2 |
| ANSA | 321508 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 084996 | Indirect Cross Interchange | 2 |
| TESH | 321508 | Indirect Cross Interchange | 2 |
| EEC | VX6001T | Indirect Cross Interchange | 2 |
| VENEPORTE | OP40422K | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 90957H | Indirect Cross Interchange | 2 |
| MAGNAFLOW | K234 | Indirect Cross Interchange | 2 |
| LRT | E120 | Indirect Cross Interchange | 1 |
| TIMAX | 321508 | Indirect Cross Interchange | 1 |
| ERNST | 52887 | Indirect Cross Interchange | 1 |
| ERNST | 052887 | Indirect Cross Interchange | 1 |
| ERNST | 052368 | Indirect Cross Interchange | 1 |
| FABRISCAPE | OP21702C | Indirect Cross Interchange | 1 |
| FUELPARTS | AS21918 | Indirect Cross Interchange | 1 |
| GAT EUROKAT | 13570 | Indirect Cross Interchange | 1 |
| OPEL | 5854263 | Indirect Cross Interchange | 1 |
| OPEL | 5854199 | Indirect Cross Interchange | 1 |
| VAUXHALL | 854405 | Indirect Cross Interchange | 1 |
| EBERSPACHER | K0849961 | Indirect Cross Interchange | 1 |
| GENERAL MOTORS | 5854405 | Indirect Cross Interchange | 1 |