Improve your vehicle's stopping power so you can be Ready for the Road Ahead®, with the Gunite 16.5" x 8.62" Outboard Mount Brake Drum that ensures responsive and reliable brakes. To provide your vehicle with an impressive service life, this brake drum offers a large contact surface area and corrosion-resistant properties. Once equipped, this replacement part endures countless miles before experiencing ordinary wear and tear. Crafted with precise measurements to meet industry standards. FleetPride is your First Click in Heavy Duty®.