Mini lay gear, suit 4 sync cooper S gearbox
22G1040- Mini lay gear, suit 4 sync cooper S gearbox
One of the Mini gearboxes most sought after is the late 4 synchro remote box that has close ratio gears. The most certain identification is done be inspecting the laygear. If it is a 22G1040 laygear you have a close ratio box. While you are inspecting the laygear be sure to check the inner surface of the laygear which serves as the outer race of the layshaft bearings. This surface can breakdown resulting in premature failure of both the bearing and the shaft.
Suits all syncro non A plus gearboxes.