The Muncie 11710009P00 is a genuine Muncie piston designed for Muncie power takeoff applications. This is a direct OEM-style replacement piston sourced through Pro Gear and Transmission. If you are cross-referencing part numbers or need to confirm this piston fits your specific PTO unit, give us a call. Pro Gear and Transmission stocks hard-to-find Muncie PTO service parts to help keep your equipment running.FeaturesGenuine Muncie replacement pistonPart number: 11710009P00Designed for Muncie PTO applicationsDirect OEM-style service replacementCall Pro Gear and Transmission to confirm proper fit for your unit