Outfit your semi to be Ready for the Road Ahead™ with optimal hydraulic fluid performance, with the Baldwin Spin-On Hydraulic Filter. This replacement filter captures harmful contaminants in the hydraulic fluid, preventing pressure leaks and corrosion from occurring. Engineered with a sturdy body to extend the service life and reduce the frequency of filter changes in semis or tractors. FleetPride is your First Click in Heavy Duty®.