| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BM CATALYSTS | BM91087 | Direct Cross Interchange | 1 |
| MAGNAFLOW | 85885 | Indirect Cross Interchange | 1 |
| AS | 21722 | Indirect Cross Interchange | 1 |
| VAUXHALL | R1620023 | Indirect Cross Interchange | 1 |
| VAUXHALL | 855166 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 322725 | Indirect Cross Interchange | 1 |
| BOSAL | 98547 | Indirect Cross Interchange | 1 |
| BOSAL | 098547 | Indirect Cross Interchange | 1 |
| EEC | VX6028 | Indirect Cross Interchange | 1 |
| KLARIUS | 322725 | Indirect Cross Interchange | 1 |