| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| QUINTON HAZELL | RR256T | Direct Cross Interchange | 1 |
| KLARIUS | RR256T | Direct Cross Interchange | 1 |
| ROVER/AUSTIN | GEX33614 | Indirect Cross Interchange | 2 |
| AUSTIN-HEALEY | GEX33614 | Indirect Cross Interchange | 2 |
| AUSTIN/MG | WCE103340 | Indirect Cross Interchange | 2 |
| IMASAF | 651206 | Indirect Cross Interchange | 2 |
| AUSTIN/MG | WCE10334 | Indirect Cross Interchange | 2 |
| AUSTIN/MG | GEX46614 | Indirect Cross Interchange | 2 |
| ASSO | 426033 | Indirect Cross Interchange | 2 |
| AUSTIN/MG | GEX43614 | Indirect Cross Interchange | 2 |
| ROV/TRI/JAG/AUS/MG | WCE103340 | Indirect Cross Interchange | 2 |
| AUSTIN/MG | GEX33614 | Indirect Cross Interchange | 2 |
| ROV/TRI/JAG/AUS/MG | WCE10334 | Indirect Cross Interchange | 2 |
| TRIUMPH | WCE103340 | Indirect Cross Interchange | 2 |
| ROV/TRI/JAG/AUS/MG | GEX46614 | Indirect Cross Interchange | 2 |
| TRIUMPH | WCE10334 | Indirect Cross Interchange | 2 |
| ROV/TRI/JAG/AUS/MG | GEX43614 | Indirect Cross Interchange | 2 |
| ROV/TRI/JAG/AUS/MG | GEX33614 | Indirect Cross Interchange | 2 |
| TRIUMPH | GEX46614 | Indirect Cross Interchange | 2 |
| ROV/TRIU/JAGU/AUSTIN | WCE103340 | Indirect Cross Interchange | 2 |
| TRIUMPH | GEX43614 | Indirect Cross Interchange | 2 |
| ROV/TRIU/JAGU/AUSTIN | WCE10334 | Indirect Cross Interchange | 2 |
| TRIUMPH | GEX33614 | Indirect Cross Interchange | 2 |
| ROV/TRIU/JAGU/AUSTIN | GEX46614 | Indirect Cross Interchange | 2 |
| ROVER | WCE103340 | Indirect Cross Interchange | 2 |
| ROV/TRIU/JAGU/AUSTIN | GEX43614 | Indirect Cross Interchange | 2 |
| ROVER | WCE10334 | Indirect Cross Interchange | 2 |
| ROV/TRIU/JAGU/AUSTIN | GEX33614 | Indirect Cross Interchange | 2 |
| ROVER | GEX46614 | Indirect Cross Interchange | 2 |
| ROVER/TRIUMPH/AUSTIN | WCE103340 | Indirect Cross Interchange | 2 |
| ROVER | GEX43614 | Indirect Cross Interchange | 2 |
| ROVER/TRIUMPH/AUSTIN | WCE10334 | Indirect Cross Interchange | 2 |
| ROVER | GEX33614 | Indirect Cross Interchange | 2 |
| ROVER/TRIUMPH/AUSTIN | GEX46614 | Indirect Cross Interchange | 2 |
| MG | WCE103340 | Indirect Cross Interchange | 2 |
| ROVER/TRIUMPH/AUSTIN | GEX43614 | Indirect Cross Interchange | 2 |
| MG | WCE10334 | Indirect Cross Interchange | 2 |
| ROVER/TRIUMPH/AUSTIN | GEX33614 | Indirect Cross Interchange | 2 |
| MG | GEX46614 | Indirect Cross Interchange | 2 |
| ROVER/AUSTIN | WCE103340 | Indirect Cross Interchange | 2 |
| MG | GEX43614 | Indirect Cross Interchange | 2 |
| MG | GEX33614 | Indirect Cross Interchange | 2 |
| AUSTIN | WCE103340 | Indirect Cross Interchange | 2 |
| AUSTIN | WCE10334 | Indirect Cross Interchange | 2 |
| AUSTIN | GEX46614 | Indirect Cross Interchange | 2 |
| AUSTIN | GEX43614 | Indirect Cross Interchange | 2 |
| AUSTIN | GEX33614 | Indirect Cross Interchange | 2 |
| BOSAL | 284667 | Indirect Cross Interchange | 2 |
| WALKER | 21253 | Indirect Cross Interchange | 2 |
| AUSTIN-HEALEY | WCE103340 | Indirect Cross Interchange | 2 |
| ROVER/AUSTIN | WCE10334 | Indirect Cross Interchange | 2 |
| AUSTIN-HEALEY | WCE10334 | Indirect Cross Interchange | 2 |
| ROVER/AUSTIN | GEX46614 | Indirect Cross Interchange | 2 |
| AUSTIN-HEALEY | GEX46614 | Indirect Cross Interchange | 2 |
| ROVER/AUSTIN | GEX43614 | Indirect Cross Interchange | 2 |
| AUSTIN-HEALEY | GEX43614 | Indirect Cross Interchange | 2 |
| EEC | ERR256 | Indirect Cross Interchange | 1 |