Muncie part number 223164099 is a genuine Muncie PB Z40 power takeoff component. The PB Z40 designation identifies this as a part within Muncie’s PB series PTO line. Pro Gear and Transmission stocks Muncie PTO parts for fleet maintenance and drivetrain service professionals. If you need to verify this part fits your specific PTO unit or truck configuration, give us a call and we can help you confirm the right application before you order.FeaturesGenuine Muncie PB Z40 series PTO componentPart number 223164099Designed for Muncie PB Z40 power takeoff unitsSold by Pro Gear and TransmissionCall to confirm proper fit for your PTO application