Muncie Mainshaft 1st Gear Bushing
Fits all Muncie transmissions, 1964-74 M20, M21, & M22.
This is an upgraded designed sleeve that provides better lubrication between the gear and the bushing.
Choice of bushing, Auto Gear USA made or South Korean.
Not used in some 1963 applications. Please check your main shaft if it has this type of bushing.
Please contact us with any questions regarding this item.
Fits all Muncie transmissions, 1964-74 M20, M21, & M22.
This is an upgraded designed sleeve that provides better lubrication between the gear and the bushing.
Choice of bushing, Auto Gear USA made or South Korean.
Not used in some 1963 applications. Please check your main shaft if it has this type of bushing.
Please contact us with any questions regarding this item.