Outfit your truck to be Ready for the Road Ahead with a reliable hydraulic dump to transfer loads, with the Permco 25 Series 37.5 GPM Dump Pump. Due to its pressurized design, this replacement component is able to elevate the beds of trucks and trailers to dump cargo goods or materials. Constructed with a rugged metal body to tolerate high-pressure applications. FleetPride is your First Click in Heavy Duty .