Reverse Main shaft Gear
and
Rear Reverse Idler Gear with Shaft
GM Muncie Aluminum 4 Speed
M20 - M21 - M22
Specs
35 tooth mainshaft reverse gear
17 tooth / 27 spline with bushing idler gear
Item Contents
Large reverse gear
Idler gear with shaft
It is the buyer's responsibility to confirm compatibility & durability for their application before purchasing.