The Muncie FA-PTO Box, part number 50T37390, is a genuine Muncie power takeoff component designed for heavy-duty truck applications. Muncie is a recognized name in PTO manufacturing, and this box is built to Muncie’s production specifications. If you are sourcing this part for a fleet or service job, Pro Gear and Transmission carries genuine Muncie PTO components. Call us to confirm this is the correct part for your specific vehicle and transmission configuration before ordering.FeaturesGenuine Muncie FA-PTO BoxPart number 50T37390Designed for heavy-duty truck power takeoff applicationsCall Pro Gear and Transmission to confirm fitment for your specific application