Prepare your semi truck to be Ready for the Road Ahead™, with the Muncie PL Series Gear Pump that seamlessly transfers fluids throughout a system. Due to its direct link to an engine, this replacement device is able to generate hydraulic pressure and efficiently displace hydraulic fluids throughout a system to power various different accessories. Built with heavy duty roller bearings to ensure reliable performance. FleetPride is your First Click in Heavy Duty®.