| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| WALKER | 22223 | Direct Cross Interchange | 8 |
| KLARIUS | 250430 | Direct Cross Interchange | 4 |
| BOSAL | 283393 | Direct Cross Interchange | 4 |
| TESH | 250430 | Direct Cross Interchange | 3 |
| ROVER | GEX33661 | Direct Cross Interchange | 3 |
| TIMAX | RR281G | Direct Cross Interchange | 2 |
| ROSI | 20491 | Direct Cross Interchange | 2 |
| FABRISCAPE | AS12267 | Direct Cross Interchange | 2 |
| MTS | 0160628 | Indirect Cross Interchange | 5 |
| VENEPORTE | RV05321 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | RR281G | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | 250430 | Indirect Cross Interchange | 3 |
| KLARIUS | RR281G | Indirect Cross Interchange | 3 |
| EEC | ERR281 | Indirect Cross Interchange | 2 |
| ROVER/AUSTIN | GEX43661 | Indirect Cross Interchange | 1 |
| ROVER/AUSTIN | GEX33661 | Indirect Cross Interchange | 1 |
| AUSTIN/MG | GEX43661 | Indirect Cross Interchange | 1 |
| AUSTIN/MG | GEX33661 | Indirect Cross Interchange | 1 |
| TRIUMPH | GEX43661 | Indirect Cross Interchange | 1 |
| TRIUMPH | GEX33661 | Indirect Cross Interchange | 1 |
| MG | GEX43661 | Indirect Cross Interchange | 1 |
| MG | GEX33661 | Indirect Cross Interchange | 1 |
| AUSTIN | GEX43661 | Indirect Cross Interchange | 1 |
| AUSTIN | GEX33661 | Indirect Cross Interchange | 1 |
| ROVER | GEX43661 | Indirect Cross Interchange | 1 |
| TIMAX | RR281 | Indirect Cross Interchange | 1 |
| AUSTIN-HEALEY | GEX43661 | Indirect Cross Interchange | 1 |
| AUSTIN-HEALEY | GEX33661 | Indirect Cross Interchange | 1 |
| ROV/TRI/JAG/AUS/MG | GEX43661 | Indirect Cross Interchange | 1 |
| ROV/TRI/JAG/AUS/MG | GEX33661 | Indirect Cross Interchange | 1 |
| ROV/TRIU/JAGU/AUSTIN | GEX43661 | Indirect Cross Interchange | 1 |
| ROV/TRIU/JAGU/AUSTIN | GEX33661 | Indirect Cross Interchange | 1 |
| ROVER/TRIUMPH/AUSTIN | GEX43661 | Indirect Cross Interchange | 1 |
| ROVER/TRIUMPH/AUSTIN | GEX33661 | Indirect Cross Interchange | 1 |