| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BM CATALYSTS | BM80194H | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 321564 | Indirect Cross Interchange | 1 |
| BOSAL | 99442 | Indirect Cross Interchange | 1 |
| BOSAL | 099442 | Indirect Cross Interchange | 1 |
| WALKER | 20599 | Indirect Cross Interchange | 1 |
| FUELPARTS | PAS21723 | Indirect Cross Interchange | 1 |
| EEC | VX6031T | Indirect Cross Interchange | 1 |
| KLARIUS | 321564 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 75801D | Indirect Cross Interchange | 1 |
| AS | 21723D | Indirect Cross Interchange | 1 |
| VAUXHALL | 854114 | Indirect Cross Interchange | 1 |
| VAUXHALL | 24404299 | Indirect Cross Interchange | 1 |