3rd and 4th gear synchro hub inner for the Caterham Seven 6-speed manual gearbox.
Wear or damage to the 3rd and 4th gear synchro hub inner may affect the 3rd/4th synchromesh assembly, contributing to excessive movement, poor synchronisation or difficult gear selection. Suitable for gearbox repair and rebuilding where inspection confirms wear on the splines, grooves or contact surfaces.
Caterham catalogue part number: 70013
Gearbox exploded-view diagram position: Item 64
The Caterham catalogue part number is provided for identification and cross-reference purposes. Please compare the component with the original part and confirm compatibility before ordering.