The Arvin 8.28" Left Axial Disc Brake Caliper is designed to provide superior braking performance and reliability. This caliper features a floating design that allows it to move inward and outward with the wheel rotation, reducing wear on the brake pads and pistons. This ensures optimal braking performance and more even distribution of pressure across the brake pad surface. The caliper is constructed from high-quality materials for maximum durability and is designed to fit most 8.28" left axial disc brake systems. FleetPride is your First Click in Heavy Duty®.