| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| AS | 21717 | Direct Cross Interchange | 8 |
| KLARIUS | 311961 | Direct Cross Interchange | 5 |
| QUINTON HAZELL | 311961 | Direct Cross Interchange | 5 |
| OPEL | 855136 | Direct Cross Interchange | 5 |
| BOSAL | 099127 | Direct Cross Interchange | 4 |
| MAGNAFLOW | 85880 | Direct Cross Interchange | 4 |
| OPEL | 855027 | Direct Cross Interchange | 3 |
| GENERAL MOTORS | 25128543 | Direct Cross Interchange | 3 |
| GAT EUROKAT | 13506 | Direct Cross Interchange | 2 |
| GENERAL MOTORS | 9192844 | Direct Cross Interchange | 1 |
| KLARIUS | 370669 | Indirect Cross Interchange | 4 |
| QUINTON HAZELL | 370669 | Indirect Cross Interchange | 4 |
| MAGNAFLOW | K067 | Indirect Cross Interchange | 3 |
| ERNST | 023818 | Indirect Cross Interchange | 2 |
| GENERAL MOTORS | 855136 | Indirect Cross Interchange | 2 |
| VAUXHALL | 855136 | Indirect Cross Interchange | 2 |
| VAUXHALL | 25128543 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | BM90186 | Indirect Cross Interchange | 2 |
| ROSI | 311961 | Indirect Cross Interchange | 1 |
| EEC | VX8005 | Indirect Cross Interchange | 1 |
| EBERSPACHER | 0709360 | Indirect Cross Interchange | 1 |
| WORLDPAC | H3000320644BSL | Indirect Cross Interchange | 1 |
| AutoZone | 099127 | Indirect Cross Interchange | 1 |
| HJS | 90145265 | Indirect Cross Interchange | 1 |
| AS | 21256 | Indirect Cross Interchange | 1 |