| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 18128 | Direct Cross Interchange | 7 |
| IMASAF | 652907 | Direct Cross Interchange | 7 |
| SIGAM | 65628 | Direct Cross Interchange | 6 |
| BOSAL | 115851 | Direct Cross Interchange | 6 |
| FONOS | 615252 | Direct Cross Interchange | 6 |
| ROVER | GEX33504 | Direct Cross Interchange | 5 |
| VENEPORTE | RV05087 | Direct Cross Interchange | 5 |
| ROVER/AUSTIN | GEX33504 | Direct Cross Interchange | 2 |
| MG | GEX33504 | Direct Cross Interchange | 2 |
| AUSTIN | GEX33504 | Direct Cross Interchange | 2 |
| AUSTIN/MG | GEX33504 | Direct Cross Interchange | 1 |
| TRIUMPH | GEX33504 | Direct Cross Interchange | 1 |
| ROV/TRI/JAG/AUS/MG | GEX33504 | Direct Cross Interchange | 1 |
| ROV/TRIU/JAGU/AUSTIN | GEX33504 | Direct Cross Interchange | 1 |
| ROVER/TRIUMPH/AUSTIN | GEX33504 | Direct Cross Interchange | 1 |
| AUSTIN-HEALEY | GEX33504 | Direct Cross Interchange | 1 |
| QUINTON HAZELL | RR212H | Indirect Cross Interchange | 13 |
| QUINTON HAZELL | 230253 | Indirect Cross Interchange | 13 |
| KLARIUS | RR212H | Indirect Cross Interchange | 13 |
| TESH | 230253 | Indirect Cross Interchange | 5 |
| TIMAX | RR212H | Indirect Cross Interchange | 3 |
| ROSI | 04411 | Indirect Cross Interchange | 3 |
| ANSA | RV10407 | Indirect Cross Interchange | 3 |
| EBERSPACHER | 07495 | Indirect Cross Interchange | 2 |
| DESCAM | 391149 | Indirect Cross Interchange | 2 |
| AS | 83110 | Indirect Cross Interchange | 2 |
| MEFEX | 3704 | Indirect Cross Interchange | 2 |
| ESTEE | U19318 | Indirect Cross Interchange | 1 |
| ROVER | WCG033504EVA | Indirect Cross Interchange | 1 |
| CIA | 07495 | Indirect Cross Interchange | 1 |
| AUSTIN | WCG033504EVA | Indirect Cross Interchange | 1 |
| CIA | 07318 | Indirect Cross Interchange | 1 |
| MG | WCG033504EVA | Indirect Cross Interchange | 1 |
| USN | RR445 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | RR308Q | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | RR229H | Indirect Cross Interchange | 1 |
| KLARIUS | 230427 | Indirect Cross Interchange | 1 |
| KLARIUS | RR308Q | Indirect Cross Interchange | 1 |
| KLARIUS | RR229H | Indirect Cross Interchange | 1 |
| WALKER | 18500 | Indirect Cross Interchange | 1 |
| ROVER/AUSTIN | WCG033504EVA | Indirect Cross Interchange | 1 |
| TIMAX | RR212 | Indirect Cross Interchange | 1 |
| AURADIA | R230253 | Indirect Cross Interchange | 1 |
| ROMAX | RO00706 | Indirect Cross Interchange | 1 |
| HAVAM | U19318 | Indirect Cross Interchange | 1 |
| QUINTON HAZELL | 230427 | Indirect Cross Interchange | 1 |