| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BM CATALYSTS | BM80017 | Direct Cross Interchange | 6 |
| WALKER | 20227 | Direct Cross Interchange | 5 |
| EEC | VX8036 | Direct Cross Interchange | 5 |
| BOSAL | 098645 | Direct Cross Interchange | 4 |
| VAUXHALL | 90467564 | Direct Cross Interchange | 3 |
| AS | 21715D | Direct Cross Interchange | 3 |
| GENERAL MOTORS | 90467564 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 380134 | Indirect Cross Interchange | 7 |
| VENEPORTE | OP40319K | Indirect Cross Interchange | 5 |
| QUINTON HAZELL | 321110 | Indirect Cross Interchange | 5 |
| KLARIUS | 321110 | Indirect Cross Interchange | 5 |
| IMASAF | 540633 | Indirect Cross Interchange | 3 |
| OPEL | 858140 | Indirect Cross Interchange | 2 |
| ERNST | 754668 | Indirect Cross Interchange | 2 |
| BOSAL | 98645 | Indirect Cross Interchange | 2 |
| BOSAL | 099645 | Indirect Cross Interchange | 2 |
| HJS | 90145842 | Indirect Cross Interchange | 2 |
| FONOS | 20227 | Indirect Cross Interchange | 2 |
| AS | 21213D | Indirect Cross Interchange | 2 |
| MAGNAFLOW | 85878D | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM80017H | Indirect Cross Interchange | 2 |
| EEC | VX8036T | Indirect Cross Interchange | 2 |
| VAUXHALL | R1620032 | Indirect Cross Interchange | 1 |
| VAUXHALL | R1120037 | Indirect Cross Interchange | 1 |
| AS | 21213 | Indirect Cross Interchange | 1 |
| SIGAM | 40155 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | 85855D | Indirect Cross Interchange | 1 |
| ASSO | 340028 | Indirect Cross Interchange | 1 |
| ASSO | 340005 | Indirect Cross Interchange | 1 |
| AS | AS21213 | Indirect Cross Interchange | 1 |
| DESCAM | 355759 | Indirect Cross Interchange | 1 |
| FABRISCAPE | OP21213DC | Indirect Cross Interchange | 1 |
| FUELPARTS | AS21213 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | K025 | Indirect Cross Interchange | 1 |
| TIMAX | 321110 | Indirect Cross Interchange | 1 |
| ROSI | 321110 | Indirect Cross Interchange | 1 |
| TWINTEC | 22405037 | Indirect Cross Interchange | 1 |
| OPEL | 858020 | Indirect Cross Interchange | 1 |
| OPEL | 5854205 | Indirect Cross Interchange | 1 |
| MTS | 041878 | Indirect Cross Interchange | 1 |
| BOSAL | 99645 | Indirect Cross Interchange | 1 |
| ERNST | 756723 | Indirect Cross Interchange | 1 |
| OPEL | 90467564 | Indirect Cross Interchange | 1 |
| VAUXHALL | 858140 | Indirect Cross Interchange | 1 |
| VAUXHALL | 858020 | Indirect Cross Interchange | 1 |
| ANSA | 321110 | Indirect Cross Interchange | 1 |
| EBERSPACHER | 18132 | Indirect Cross Interchange | 1 |
| EBERSPACHER | 0810466 | Indirect Cross Interchange | 1 |
| TESH | 321110 | Indirect Cross Interchange | 1 |