| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 22341 | Direct Cross Interchange | 8 |
| VENEPORTE | RV05143 | Direct Cross Interchange | 8 |
| FONOS | 615441 | Direct Cross Interchange | 6 |
| BOSAL | 289965 | Direct Cross Interchange | 6 |
| ROVER | WCE104330 | Direct Cross Interchange | 5 |
| MTS | 0150214 | Direct Cross Interchange | 5 |
| ROVER | GEX33697 | Direct Cross Interchange | 4 |
| SIGAM | 65442 | Direct Cross Interchange | 4 |
| MG | WCE104330 | Direct Cross Interchange | 2 |
| MG | GEX33697 | Direct Cross Interchange | 2 |
| ROVER/AUSTIN | GEX33697 | Direct Cross Interchange | 2 |
| ROVER/AUSTIN | WCE104330 | Direct Cross Interchange | 2 |
| ROV/TRI/JAG/AUS/MG | WCE104330 | Direct Cross Interchange | 1 |
| ROV/TRI/JAG/AUS/MG | WCE10433 | Direct Cross Interchange | 1 |
| ROV/TRI/JAG/AUS/MG | GEX33697 | Direct Cross Interchange | 1 |
| ROV/TRIU/JAGU/AUSTIN | WCE104330 | Direct Cross Interchange | 1 |
| ROV/TRIU/JAGU/AUSTIN | WCE10433 | Direct Cross Interchange | 1 |
| ROV/TRIU/JAGU/AUSTIN | GEX33697 | Direct Cross Interchange | 1 |
| ROVER/TRIUMPH/AUSTIN | WCE104330 | Direct Cross Interchange | 1 |
| ROVER/TRIUMPH/AUSTIN | WCE10433 | Direct Cross Interchange | 1 |
| ROVER/TRIUMPH/AUSTIN | GEX33697 | Direct Cross Interchange | 1 |
| AUSTIN | WCE104330 | Direct Cross Interchange | 1 |
| AUSTIN | WCE10433 | Direct Cross Interchange | 1 |
| AUSTIN | GEX33697 | Direct Cross Interchange | 1 |
| AUSTIN-HEALEY | WCE104330 | Direct Cross Interchange | 1 |
| AUSTIN-HEALEY | WCE10433 | Direct Cross Interchange | 1 |
| AUSTIN-HEALEY | GEX33697 | Direct Cross Interchange | 1 |
| AUSTIN/MG | WCE104330 | Direct Cross Interchange | 1 |
| AUSTIN/MG | WCE10433 | Direct Cross Interchange | 1 |
| AUSTIN/MG | GEX33697 | Direct Cross Interchange | 1 |
| TRIUMPH | WCE104330 | Direct Cross Interchange | 1 |
| TRIUMPH | WCE10433 | Direct Cross Interchange | 1 |
| TRIUMPH | GEX33697 | Direct Cross Interchange | 1 |
| ROVER | WCE10433 | Direct Cross Interchange | 1 |
| ROVER/AUSTIN | WCE10433 | Direct Cross Interchange | 1 |
| MG | WCE10433 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 270590 | Indirect Cross Interchange | 34 |
| KLARIUS | RR324T | Indirect Cross Interchange | 32 |
| QUINTON HAZELL | RR324T | Indirect Cross Interchange | 32 |
| ASSO | 426046 | Indirect Cross Interchange | 6 |
| TIMAX | RR324T | Indirect Cross Interchange | 4 |
| ANSA | RV16105 | Indirect Cross Interchange | 3 |
| ROSI | 05951 | Indirect Cross Interchange | 3 |
| TESH | 270590 | Indirect Cross Interchange | 2 |
| ANSA | VW6457 | Indirect Cross Interchange | 1 |
| ANSA | VW6447 | Indirect Cross Interchange | 1 |
| IMASAF | NOCAT | Indirect Cross Interchange | 1 |
| MTS | 50214 | Indirect Cross Interchange | 1 |
| ROVER/AUSTIN | WCE104330SLP | Indirect Cross Interchange | 1 |
| MG | WCE104330SLP | Indirect Cross Interchange | 1 |