The Muncie K-SP-HB or KSPHB is a hydraulic valve component designed for Muncie power takeoff applications. Muncie PTO systems are widely used in vocational truck hydraulic circuits, and this valve component services that hydraulic control function. If you need help confirming this is the correct part for your unit, give us a call at Pro Gear and Transmission and we can help you work through the application.FeaturesGenuine Muncie hydraulic valve componentPart number K-SP-HB or KSPHBServices the hydraulic control valve function on Muncie PTO unitsSold by Pro Gear and Transmission