Product Details: Get your vehicle Ready for the Road Ahead™ with enhanced hydraulic capabilities, with the Muncie PL Series 72 GPM Hydraulic Gear Pump. With a sophisticated design, this replacement pump is able to utilize a series of gears and motors to convert power from an engine into hydraulic energy. Manufactured with an ultra-durable build to tolerate extreme pressures. FleetPride is your First Click in Heavy Duty®.