Triumph Four Speed High gear bushing set
New from Kibblewhite is a 2 piece High gear bushing designed to fit all 650 Four speed high gears, from 1950 to 1962. This kit will also suit pre unit 500 gearboxes. By having two individual bushings rather than the long stock version, these are easier to install, and since it must be sized to fit after installation, a closer tolerance may be held.
This bushing does not have the "spiral groove" as the OEM style, however when installed the gap between the bushings will hold oil to lubricate the shaft.
Comprehensive instructions are located on our website in the tech section.