FOR SALE

Muncie M20 4 speed transmission.

Rebuilt internals from an M20 into an M21 casing due to damage to it’s original case.

Fully rebuilt.

New bearings, bushes, shims, washers, synchros, hubs, sliders, 1″ shaft, rollers, 3rd gear, 4th gear, cluster gear, gaskets and seals.

Ready to bolt in and use. Just add oil !

Stamped code on this casing P9H13B : August 13th 1969 M21

Partial VIN on this casing: 19S729759

Casing 3925660

Tail housing 3857584, passenger side speedo drive

Side cover 3952648 c/w TCS switch on 3rd/4th

10 spline input shaft with two rings

27 spline output shaft

Ratio: 2.52 / 1.88 / 1.46 / 1.00 / 3.11 : ‘A’ ratios

SHIFTER NOT INCLUDED IN SALE OF TRANSMISSION! Shifters are available at extra cost.

An M21 is also available and an M22 will be available in April 2021.