1949-50 Mercury overdrive transmission main shaft and oil collector by Perfection Gear Supply AR10C-2
Replaces 8M-7652 Shaft has 42 teeth and 16 splines.
It is written on the box to fit 1948-51 Mercury but my Lempco Industries Inc Standard Transmission Gears Replacement Parts catalog shows to fit 1949 and 1950 (0M and 9M) models. AR10C-2 is engraved on part. See pictures.
Local pickup in Springfield, MO
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