The Muncie 18T41441 is a thrust washer designed for Muncie power takeoff (PTO) units. Thrust washers in PTO assemblies control axial load and manage end-play between rotating components, making correct part selection critical to proper PTO operation. If you are sourcing this part and need to verify fitment with a specific Muncie PTO model or gear arrangement, Pro Gear and Transmission carries genuine Muncie PTO components. Call us to confirm this is the correct thrust washer for your unit before ordering.FeaturesGenuine Muncie part number 18T41441Thrust washer for Muncie power takeoff (PTO) assembliesControls axial load and end-play between rotating PTO componentsDirect OEM replacement for serviceability and proper fitSold by Pro Gear and TransmissionUsed in these Muncie PTO modelsCB6 SeriesCB8 SeriesCD05 SeriesCD10 SeriesCS24 & CS25 SeriesCS6 SeriesCS8 SeriesHS24 SeriesSH6 SeriesSH8 Series