Power Stop AR82178SCR Rear Evolution Semi-Coated Brake Rotor

The Power Stop AR82178SCR Evolution Semi-Coated Brake Rotor delivers reliable stopping power with enhanced corrosion protection for your vehicle's rear axle. This premium replacement rotor features Power Stop's semi-coated finish that protects the rotor hat and outer edge from rust and corrosion while maintaining optimal braking performance.

Key Features:

• Semi-coated finish provides superior corrosion resistance on non-friction surfaces
• Precision-machined casting ensures smooth, quiet operation and eliminates vibration
• Mill-balanced to minimize runout and prevent brake pulsation
• G3000 qualified iron casting meets or exceeds OE specifications
• Silver zinc dichromate coating on hat and edges for long-lasting protection
• 100% mill-balanced and ready to install right out of the box

Power Stop Evolution rotors are engineered to restore your vehicle's braking system to original performance while providing better corrosion protection than standard replacement rotors. The semi-coated design combines the proven stopping power of bare metal friction surfaces with the aesthetic and protective benefits of a coated rotor, making it an ideal choice for daily drivers seeking quality and durability.