The Muncie 23M37337 is a shift spacer designed for Muncie power takeoff applications. Shift spacers are precision components used within the PTO shift assembly to maintain correct gear engagement spacing and alignment during operation. As a genuine Muncie part, the 23M37337 is sold by Pro Gear and Transmission. Not sure this is the right part for your unit? Give us a call and we can help confirm proper fit before you order.FeaturesGenuine Muncie part number 23M37337Shift spacer for Muncie PTO shift assemblyMaintains correct spacing and alignment within the shift mechanismSold by Pro Gear and TransmissionCall to confirm compatibility with your specific PTO model