| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| ROVER/TRIUMPH/AUSTIN | GEX3263 | Direct Cross Interchange | 1 |
| ROVER/AUSTIN | GEX3263 | Direct Cross Interchange | 1 |
| AUSTIN/MG | GEX3263 | Direct Cross Interchange | 1 |
| TRIUMPH | GEX3263 | Direct Cross Interchange | 1 |
| ROVER | GEX3263 | Direct Cross Interchange | 1 |
| MG | GEX3263 | Direct Cross Interchange | 1 |
| AUSTIN | GEX3263 | Direct Cross Interchange | 1 |
| BOSAL | 763066 | Direct Cross Interchange | 1 |
| AUSTIN-HEALEY | GEX3263 | Direct Cross Interchange | 1 |
| ROV/TRI/JAG/AUS/MG | GEX3263 | Direct Cross Interchange | 1 |
| ROV/TRIU/JAGU/AUSTIN | GEX3263 | Direct Cross Interchange | 1 |
| KLARIUS | MG19L | Indirect Cross Interchange | 11 |