| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BM CATALYSTS | BM91029 | Direct Cross Interchange | 1 |
| MAGNAFLOW | 81874 | Indirect Cross Interchange | 1 |
| AS | 55273 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 370613 | Indirect Cross Interchange | 1 |
| FIAT | 46764418 | Indirect Cross Interchange | 1 |
| FIAT | 46518058 | Indirect Cross Interchange | 1 |
| BOSAL | 98183 | Indirect Cross Interchange | 1 |
| BOSAL | 098183 | Indirect Cross Interchange | 1 |
| WALKER | 20613 | Indirect Cross Interchange | 1 |
| EEC | FI6002 | Indirect Cross Interchange | 1 |
| KLARIUS | 370613 | Indirect Cross Interchange | 1 |