The Muncie 12T36878 is a genuine Muncie O-ring for PTO (Power Takeoff) applications. O-rings in PTO assemblies serve as critical sealing elements, preventing fluid loss and contamination at mating surfaces. If your Muncie PTO is showing signs of a sealing failure, this is the OEM-specified replacement part number to source. Pro Gear and Transmission carries genuine Muncie PTO parts. Not sure this is the right seal for your unit? Give us a call before ordering to confirm the part fits your specific PTO model.
Features
Genuine Muncie replacement O-ring
Part number: 12T36878
Designed for use in Muncie PTO (Power Takeoff) assemblies
Functions as a sealing element to prevent fluid loss at mating surfaces
Sold by Pro Gear and Transmission
