| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 20444 | Direct Cross Interchange | 6 |
| BM CATALYSTS | BM80036 | Direct Cross Interchange | 6 |
| QUINTON HAZELL | 380256 | Direct Cross Interchange | 5 |
| KLARIUS | 380256 | Direct Cross Interchange | 5 |
| BOSAL | 098208 | Direct Cross Interchange | 5 |
| VAUXHALL | 90528278 | Direct Cross Interchange | 3 |
| BOSAL | 98208 | Direct Cross Interchange | 2 |
| BOSAL | 099208 | Direct Cross Interchange | 2 |
| BOSAL | 99208 | Direct Cross Interchange | 1 |
| AS | AS21697 | Direct Cross Interchange | 1 |
| OPEL | 90528278 | Direct Cross Interchange | 1 |
| AS | 21697D | Indirect Cross Interchange | 5 |
| EEC | VX6008TBP | Indirect Cross Interchange | 4 |
| QUINTON HAZELL | 322344 | Indirect Cross Interchange | 3 |
| OPEL | 858093 | Indirect Cross Interchange | 3 |
| OPEL | 858058 | Indirect Cross Interchange | 3 |
| VENEPORTE | OP40731K | Indirect Cross Interchange | 3 |
| KLARIUS | 322344 | Indirect Cross Interchange | 3 |
| IMASAF | 547733 | Indirect Cross Interchange | 2 |
| FONOS | 20444 | Indirect Cross Interchange | 2 |
| FENNO | P459DCAT | Indirect Cross Interchange | 2 |
| SIGAM | 40181 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM80036H | Indirect Cross Interchange | 2 |
| OPEL | 858034 | Indirect Cross Interchange | 2 |
| MTS | 043313 | Indirect Cross Interchange | 2 |
| ERNST | 756747 | Indirect Cross Interchange | 2 |
| TWINTEC | 22405046 | Indirect Cross Interchange | 2 |
| GENERAL MOTORS | R1120048 | Indirect Cross Interchange | 2 |
| GENERAL MOTORS | 90528278 | Indirect Cross Interchange | 2 |
| GENERAL MOTORS | 90501717 | Indirect Cross Interchange | 2 |
| GENERAL MOTORS | 90467187 | Indirect Cross Interchange | 2 |
| GENERAL MOTORS | 858093 | Indirect Cross Interchange | 2 |
| GENERAL MOTORS | 858058 | Indirect Cross Interchange | 2 |
| GENERAL MOTORS | 858034 | Indirect Cross Interchange | 2 |
| EBERSPACHER | 0810462 | Indirect Cross Interchange | 2 |
| VAUXHALL | R1120048 | Indirect Cross Interchange | 2 |
| VAUXHALL | 90501717 | Indirect Cross Interchange | 2 |
| VAUXHALL | 90467187 | Indirect Cross Interchange | 2 |
| VAUXHALL | 858093 | Indirect Cross Interchange | 2 |
| MAGNAFLOW | 85864D | Indirect Cross Interchange | 1 |
| VAUXHALL | 858058 | Indirect Cross Interchange | 1 |
| AS | 21659 | Indirect Cross Interchange | 1 |
| FABRISCAPE | OP21697DC | Indirect Cross Interchange | 1 |
| FUELPARTS | AS21697 | Indirect Cross Interchange | 1 |