| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BM CATALYSTS | BM90063H | Direct Cross Interchange | 1 |
| EEC | VX8015 | Direct Cross Interchange | 1 |
| VAUXHALL | 90412322 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | 311010 | Indirect Cross Interchange | 2 |
| BOSAL | 099582 | Indirect Cross Interchange | 2 |
| WALKER | 15843 | Indirect Cross Interchange | 2 |
| KLARIUS | 311010 | Indirect Cross Interchange | 2 |
| VAUXHALL | 855048 | Indirect Cross Interchange | 1 |
| VAUXHALL | 855047 | Indirect Cross Interchange | 1 |
| VAUXHALL | 855016 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 370018 | Indirect Cross Interchange | 1 |
| OPEL | 90412322 | Indirect Cross Interchange | 1 |
| HJS | 90145255 | Indirect Cross Interchange | 1 |
| LRT | 7154D3 | Indirect Cross Interchange | 1 |
| LRT | 7154 | Indirect Cross Interchange | 1 |
| FUELPARTS | PAS21192 | Indirect Cross Interchange | 1 |
| EEC | VX8009T | Indirect Cross Interchange | 1 |
| KLARIUS | 370018 | Indirect Cross Interchange | 1 |
| BM CATALYSTS | BM90063 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 85812 | Indirect Cross Interchange | 1 |
| AS | AS21192 | Indirect Cross Interchange | 1 |
| AS | 21192 | Indirect Cross Interchange | 1 |
| BOSAL | 099581 | Indirect Cross Interchange | 1 |
| BOSAL | 098582 | Indirect Cross Interchange | 1 |
| BOSAL | 99581 | Indirect Cross Interchange | 1 |
| BOSAL | 98582 | Indirect Cross Interchange | 1 |