| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | 301268 | Direct Cross Interchange | 5 |
| KLARIUS | 301268 | Direct Cross Interchange | 5 |
| BOSAL | 823825 | Direct Cross Interchange | 4 |
| BM CATALYSTS | BM70195 | Direct Cross Interchange | 4 |
| ROVER | GEX33602 | Direct Cross Interchange | 3 |
| WALKER | 6044 | Direct Cross Interchange | 3 |
| AS | EFPRV034 | Direct Cross Interchange | 1 |
| WALKER | 06044 | Indirect Cross Interchange | 4 |
| SIGAM | 65139 | Indirect Cross Interchange | 3 |
| MTS | 0118470 | Indirect Cross Interchange | 3 |
| AUSTIN-HEALEY | GEX33602 | Indirect Cross Interchange | 2 |
| FONOS | 06044 | Indirect Cross Interchange | 2 |
| MG | GEX33602 | Indirect Cross Interchange | 2 |
| AUSTIN | GEX33602 | Indirect Cross Interchange | 2 |
| BM CATALYSTS | 70195 | Indirect Cross Interchange | 2 |
| JP GROUP | RO34209 | Indirect Cross Interchange | 2 |
| ROV/TRI/JAG/AUS/MG | GEX33602 | Indirect Cross Interchange | 2 |
| ROV/TRIU/JAGU/AUSTIN | GEX33602 | Indirect Cross Interchange | 2 |
| ROVER/TRIUMPH/AUSTIN | GEX33602 | Indirect Cross Interchange | 2 |
| ROVER/AUSTIN | GEX33602 | Indirect Cross Interchange | 2 |
| AUSTIN/MG | GEX33602 | Indirect Cross Interchange | 2 |
| TRIUMPH | GEX33602 | Indirect Cross Interchange | 2 |
| QUINTON HAZELL | 301269 | Indirect Cross Interchange | 1 |
| VENEPORTE | RV05326 | Indirect Cross Interchange | 1 |
| KLARIUS | 301269 | Indirect Cross Interchange | 1 |
| FUELPARTS | EFPRV034 | Indirect Cross Interchange | 1 |