Replacement layshaft for the Land Rover LT77 gearbox. Fits Land Rover Defender models with gearbox serial numbers up to 0173665.
This layshaft is a core internal component that supports the gears and is typically replaced during a full gearbox rebuild or when the original shows excessive wear, scoring, or damage. Ensuring the correct serial number range is important for proper fitment.
A direct-fit replacement part for restoring reliable operation to the early LT77 gearbox.




