Outfit your semi to be Ready for the Road Ahead™ with enhanced brake pressure and adjustment control, with the Bendix Remanufactured Outright PP-1® Control Valve. With multiple inputs that regulate the proportion of fluids in the air brake, this replacement valve is the ideal choice to keep your air brakes in check while boosting efficiency. Manufactured with a durable metallic body and precise specifications to prevent pressure bleeding. FleetPride is your First Click in Heavy Duty®.