| Factory | Number | Cross Interchange Type | Relevance |
|---|---|---|---|
| LUCAS CAV | SPB401 | Direct Cross Interchange | 1 |
| LUCAS CAV | 35855 | Direct Cross Interchange | 1 |
| LUCAS CAV | 34619 | Direct Cross Interchange | 1 |
| LAND ROVER | 21B291L | Direct Cross Interchange | 1 |
| ROVER | 560793 | Direct Cross Interchange | 1 |
| JAGUAR | DAC3719 | Direct Cross Interchange | 1 |
| TALBOT | 5043593 | Direct Cross Interchange | 1 |
| TALBOT | 1800399 | Direct Cross Interchange | 1 |
| STANDARD | 51610 | Indirect Cross Interchange | 8 |
| LUCAS ELECTRICAL | SPB401 | Indirect Cross Interchange | 5 |
| CALORSTAT by Vernet | BS4510 | Indirect Cross Interchange | 4 |
| ANGLI | 496 | Indirect Cross Interchange | 4 |
| FAE | 21070 | Indirect Cross Interchange | 4 |
| PEX | 320098 | Indirect Cross Interchange | 3 |
| QUINTON HAZELL | XBLS8 | Indirect Cross Interchange | 2 |