| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| BM CATALYSTS | BM90772 | Direct Cross Interchange | 6 |
| QUINTON HAZELL | 322723 | Direct Cross Interchange | 3 |
| OPEL | 855119 | Direct Cross Interchange | 3 |
| KLARIUS | 322723 | Direct Cross Interchange | 3 |
| BOSAL | 98409 | Direct Cross Interchange | 2 |
| BOSAL | 098409 | Direct Cross Interchange | 2 |
| VAUXHALL | 855119 | Direct Cross Interchange | 2 |
| AS | AS21721 | Direct Cross Interchange | 1 |
| AS | 21721 | Indirect Cross Interchange | 4 |
| MTS | 044089 | Indirect Cross Interchange | 3 |
| ERNST | 755658 | Indirect Cross Interchange | 3 |
| GENERAL MOTORS | 93181889 | Indirect Cross Interchange | 2 |
| GENERAL MOTORS | 855214 | Indirect Cross Interchange | 2 |
| GENERAL MOTORS | 855119 | Indirect Cross Interchange | 2 |
| GENERAL MOTORS | 10296637 | Indirect Cross Interchange | 2 |
| VAUXHALL | 93181889 | Indirect Cross Interchange | 2 |
| BOSAL | 099409 | Indirect Cross Interchange | 2 |
| MAGNAFLOW | 85884 | Indirect Cross Interchange | 2 |
| OPEL | 855214 | Indirect Cross Interchange | 2 |
| VAUXHALL | 10296637 | Indirect Cross Interchange | 2 |
| VAUXHALL | 1061914 | Indirect Cross Interchange | 1 |
| WALKER | 20963 | Indirect Cross Interchange | 1 |
| HJS | 90145813 | Indirect Cross Interchange | 1 |
| FONOS | 20963 | Indirect Cross Interchange | 1 |
| FUELPARTS | AS21916 | Indirect Cross Interchange | 1 |
| BM CATALYSTS | BM90772H | Indirect Cross Interchange | 1 |
| SIGAM | 40196 | Indirect Cross Interchange | 1 |
| MAGNAFLOW | K402 | Indirect Cross Interchange | 1 |