Raybestos 66821 Brake Rotor

This item is brand-new, factory sealed.

Developed for demanding situations and severe duty use, Raybestos Specialty Truck, School Bus and Medium Duty rotors are engineered to provide optimum safety and outstanding performance in all conditions. They meet the fit, form and function of the OE to deliver dependable performance and durability. Vehicle-specific cooling vane configurations and application-specific iron combine to dampen noise and improve responsiveness for braking that is super smooth and ultra-quiet.
Covering truck, school bus and medium duty applications from class 1 through class 8 Enhanced metallurgy for high-temperature and extreme load situations Application-specific designs - Match OE form, fit and function for ultimate strength Black Fusion coating or Grey Fusion 4.0 coating - Protective coating improves appearance for a clean, finished look Mill balanced edges - 100% validation ensures proper balance and minimizes vibration Vehicle-specific vane configurations - OE-matched cooling vane configurations for optimal cooling, reduced brake fade and increased pad life Tightest lateral run-out - 0.05mm (0.002) or less for reduced pedal pulsation, brake noise and extended pad life