The Muncie 58T36911 is a genuine Muncie saddle, a mounting and support component used in Muncie power takeoff assemblies. Muncie PTOs are common across vocational and medium-duty truck applications, and the saddle plays a direct role in securing the PTO to the transmission housing. If you are sourcing this part and want to confirm it matches your specific transmission and PTO configuration, Pro Gear and Transmission is glad to help you verify the application before you order.FeaturesGenuine Muncie part number 58T36911Saddle component for Muncie PTO assembliesFunctions as a mounting support in PTO-to-transmission installationSold by Pro Gear and TransmissionCall us to confirm compatibility with your specific PTO and transmission setup