The Muncie 18T37249 is an idler bearing spacer used in Muncie FA Series power takeoff units. Identified in Muncie's own FA Series illustrated parts list, this cone spacer positions and supports the idler bearing assembly within the PTO. Proper bearing spacing is critical to maintaining gear mesh alignment and preventing premature wear in the PTO unit. Pro Gear and Transmission carries genuine Muncie service parts, including hard-to-find internal components like this spacer. Not sure this is the right piece for your application? Give us a call and we will help you confirm proper fit.
Features
Genuine Muncie Power Products service part
Idler bearing spacer for FA Series PTO units
Referenced as item 1 in Muncie FA Series illustrated parts list
Also identified in Muncie service document SP97-03
Internal PTO component supporting idler bearing positioning
Used in these Muncie PTO model
