| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BM CATALYSTS | BM91528H | Direct Cross Interchange | 1 |
| BM CATALYSTS | BM91528 | Direct Cross Interchange | 1 |
| MAGNAFLOW | 71401 | Indirect Cross Interchange | 2 |
| AS | 50011 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 321730 | Indirect Cross Interchange | 1 |
| KLARIUS | 321730 | Indirect Cross Interchange | 1 |