| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| EEC | RV7026 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 301310 | Indirect Cross Interchange | 1 |
| ROVER | GEX33517 | Indirect Cross Interchange | 1 |
| BOSAL | 823805 | Indirect Cross Interchange | 1 |
| KLARIUS | 301310 | Indirect Cross Interchange | 1 |
| BM CATALYSTS | BM70162 | Indirect Cross Interchange | 1 |
| BM CATALYSTS | BM70024 | Indirect Cross Interchange | 1 |