| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| VENEPORTE | AM06006 | Direct Cross Interchange | 3 |
| SIGAM | 30120 | Direct Cross Interchange | 3 |
| ROVER/AUSTIN | GEX33725 | Direct Cross Interchange | 2 |
| ROVER/AUSTIN | GEX12017 | Direct Cross Interchange | 2 |
| ROVER | GEX33725 | Direct Cross Interchange | 2 |
| ROVER | GEX12017 | Direct Cross Interchange | 2 |
| AUSTIN/MG | GEX12017 | Direct Cross Interchange | 1 |
| TRIUMPH | GEX33725 | Direct Cross Interchange | 1 |
| TRIUMPH | GEX12017 | Direct Cross Interchange | 1 |
| MG | GEX33725 | Direct Cross Interchange | 1 |
| MG | GEX12017 | Direct Cross Interchange | 1 |
| AUSTIN | GEX33725 | Direct Cross Interchange | 1 |
| AUSTIN | GEX12017 | Direct Cross Interchange | 1 |
| AUSTIN-HEALEY | GEX33725 | Direct Cross Interchange | 1 |
| AUSTIN-HEALEY | GEX12017 | Direct Cross Interchange | 1 |
| BM CATALYSTS | BM70233 | Direct Cross Interchange | 1 |
| ROV/TRI/JAG/AUS/MG | GEX33725 | Direct Cross Interchange | 1 |
| ROV/TRI/JAG/AUS/MG | GEX12017 | Direct Cross Interchange | 1 |
| ROV/TRIU/JAGU/AUSTIN | GEX33725 | Direct Cross Interchange | 1 |
| ROV/TRIU/JAGU/AUSTIN | GEX12017 | Direct Cross Interchange | 1 |
| ROVER/TRIUMPH/AUSTIN | GEX33725 | Direct Cross Interchange | 1 |
| ROVER/TRIUMPH/AUSTIN | GEX12017 | Direct Cross Interchange | 1 |
| AUSTIN/MG | GEX33725 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | 301531 | Indirect Cross Interchange | 21 |