The Webb 16.5" x 6" Outboard Mount Balanced Brake Drum is the ideal option to make sure you're Ready for the Road Ahead® with superior stopping power and reactive brakes. To provide your vehicle with an impressive service life, this brake drum offers a large contact surface area and corrosion-resistant properties. Thanks to its outboard mount, this replacement drum provides enhanced stopping power to keep you safe wherever your journey takes you. Designed to provide superior performance for heavy duty applications. FleetPride is your First Click in Heavy Duty®.