| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | RR252A | Direct Cross Interchange | 1 |
| KLARIUS | RR252A | Direct Cross Interchange | 1 |
| ROVER/TRIUMPH/AUSTIN | GEX43635 | Indirect Cross Interchange | 2 |
| ROV/TRI/JAG/AUS/MG | WCE10324 | Indirect Cross Interchange | 2 |
| AUSTIN-HEALEY | GEX33635 | Indirect Cross Interchange | 2 |
| ROVER/TRIUMPH/AUSTIN | GEX33635 | Indirect Cross Interchange | 2 |
| ROV/TRI/JAG/AUS/MG | GEX43635 | Indirect Cross Interchange | 2 |
| IMASAF | 650806 | Indirect Cross Interchange | 2 |
| ROV/TRI/JAG/AUS/MG | GEX33635 | Indirect Cross Interchange | 2 |
| ROVER/AUSTIN | WCE103240 | Indirect Cross Interchange | 2 |
| ROV/TRIU/JAGU/AUSTIN | WCE103240 | Indirect Cross Interchange | 2 |
| ROVER/AUSTIN | WCE10324 | Indirect Cross Interchange | 2 |
| ROV/TRIU/JAGU/AUSTIN | WCE10324 | Indirect Cross Interchange | 2 |
| ROVER/AUSTIN | GEX43635 | Indirect Cross Interchange | 2 |
| ROV/TRIU/JAGU/AUSTIN | GEX43635 | Indirect Cross Interchange | 2 |
| ROVER/AUSTIN | GEX33635 | Indirect Cross Interchange | 2 |
| AUSTIN/MG | WCE103240 | Indirect Cross Interchange | 2 |
| AUSTIN/MG | WCE10324 | Indirect Cross Interchange | 2 |
| AUSTIN/MG | GEX43635 | Indirect Cross Interchange | 2 |
| AUSTIN/MG | GEX33635 | Indirect Cross Interchange | 2 |
| TRIUMPH | WCE103240 | Indirect Cross Interchange | 2 |
| TRIUMPH | WCE10324 | Indirect Cross Interchange | 2 |
| TRIUMPH | GEX43635 | Indirect Cross Interchange | 2 |
| TRIUMPH | GEX33635 | Indirect Cross Interchange | 2 |
| ROVER | WCE103240 | Indirect Cross Interchange | 2 |
| ROVER | WCE10324 | Indirect Cross Interchange | 2 |
| ROVER | GEX43635 | Indirect Cross Interchange | 2 |
| ROVER | GEX33635 | Indirect Cross Interchange | 2 |
| MG | WCE103240 | Indirect Cross Interchange | 2 |
| MG | WCE10324 | Indirect Cross Interchange | 2 |
| MG | GEX43635 | Indirect Cross Interchange | 2 |
| MG | GEX33635 | Indirect Cross Interchange | 2 |
| AUSTIN | WCE103240 | Indirect Cross Interchange | 2 |
| AUSTIN | WCE10324 | Indirect Cross Interchange | 2 |
| AUSTIN | GEX43635 | Indirect Cross Interchange | 2 |
| AUSTIN | GEX33635 | Indirect Cross Interchange | 2 |
| BOSAL | 283765 | Indirect Cross Interchange | 2 |
| BOSAL | 281215 | Indirect Cross Interchange | 2 |
| WALKER | 21250 | Indirect Cross Interchange | 2 |
| ROV/TRIU/JAGU/AUSTIN | GEX33635 | Indirect Cross Interchange | 2 |
| AUSTIN-HEALEY | WCE103240 | Indirect Cross Interchange | 2 |
| ROVER/TRIUMPH/AUSTIN | WCE103240 | Indirect Cross Interchange | 2 |
| ASSO | 426041 | Indirect Cross Interchange | 2 |
| AUSTIN-HEALEY | WCE10324 | Indirect Cross Interchange | 2 |
| ROVER/TRIUMPH/AUSTIN | WCE10324 | Indirect Cross Interchange | 2 |
| ROV/TRI/JAG/AUS/MG | WCE103240 | Indirect Cross Interchange | 2 |
| AUSTIN-HEALEY | GEX43635 | Indirect Cross Interchange | 2 |
| EEC | ERR252 | Indirect Cross Interchange | 1 |