DISC BRAKE ROTR

The Raybestos Professional Grade 66455R is a plain face, 2-piece brake rotor designed for import and domestic cars, light trucks, and SUVs. It is developed from OEM samples and validated to meet TS16949 quality system standards, and also meets SAE standards for tensile strength. The rotor features a 5 x 5.5 inch wheel bolt circle, an outer diameter of 11.72 inches, and a nominal thickness of 1.025 inches. Its design ensures tight lateral runout and minimal thickness variation to reduce pedal pulsation and brake noise, while extending pad life. Edges are mill balanced, and it has a non-directional ground finish for immediate installation.