Update your truck with a seamless method of controlling your air brakes, with the Bendix PP-1® Dash Control Valve that ensures you're Ready for the Road Ahead™. This hand-operated replacement valve controls the air supply in your brakes, making it a great option for daily braking and emergency situations. Designed with a singular heat-resistant control button that applies and releases air pressure. FleetPride is your First Click in Heavy Duty®.