Prepare your truck to be Ready for the Road Ahead , with the Bendix Air Disc Brake Shear Adapter that offers improved disc brake performance by retrofitting the brake system from traditional brake drum to air disc brakes. This replacement component works to optimize the brake system by enhancing stopping power and decreasing stopping distances. Crafted with durable components to provide drivers with greater confidence and control. FleetPride is your First Click in Heavy Duty .