PowerStop AR8235EVC Disc Brake Rotor - Front

Power Stop Front Genuine Geomet Coated Rotor Overview

The Power Stop - Front Genuine Geomet Coated Rotor (Part Number AR8235EVC) is engineered for reliable braking performance on select Buick, Cadillac, Chevrolet, and Oldsmobile models. Designed with a rust-resistant Geomet coating and vented rotor construction, this disc brake rotor offers durability and consistent heat dissipation for vehicles like the Caprice, Impala, and Fleetwood.

• Vented disc brake rotor for improved heat management
• Rust resistant Geomet coating to prevent corrosion
• Nominal thickness of 1.04 inches (26.40 mm) with discard thickness at 0.96 inches (24.40 mm)
• Overall height of 4.60 inches (117.40 mm)
• Outside diameter of 11.90 inches (301.20 mm)
• Mounting bolt hole circle diameter of 5.00 inches (127.00 mm) with 5 lug holes

Detailed Product Description

This Power Stop rotor is a vented disc type designed to enhance cooling and reduce brake fade during operation. The Geomet coating provides a protective layer that resists rust and corrosion, extending the rotor's service life especially in environments prone to moisture and road salt. With a nominal thickness of 1.04 inches and a discard thickness of 0.96 inches, this rotor meets precise specifications to maintain optimal braking performance and safety. The rotor's dimensions, including an outside diameter of 11.90 inches and an overall height of 4.60 inches, ensure proper fitment on compatible vehicles. The 5-lug hole pattern with a 5.00-inch bolt circle diameter matches factory specifications for a secure installation.

About the Power Stop - Front Genuine Geomet Coated Rotor Line

The Power Stop - Front Genuine Geomet Coated Rotor line focuses on providing rotors with a factory-style Geomet coating that offers enhanced corrosion resistance without compromising braking efficiency. This product line is designed to meet or exceed OEM standards, making it suitable for front disc brake applications on a range of GM vehicles. The AR8235EVC rotor is part of this line, delivering consistent performance and durability for front brake systems.

Compatible Vehicles and Common Applications

• Buick Brougham and Roadmaster
• Cadillac Fleetwood
• Chevrolet Caprice and Impala
• Oldsmobile Custom Cruiser

This rotor is intended for front disc brake replacement on these specific makes and models, ensuring proper fit and function.

Installation Notes and Tips

• Verify rotor dimensions and bolt pattern before installation
• Inspect brake calipers and pads for wear during rotor replacement
• Ensure mounting surfaces are clean and free of debris
• Torque lug nuts to manufacturer specifications
• Perform a brake system test after installation to confirm proper operation

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet strict quality standards and undergo rigorous testing to ensure durability and performance. The AR8235EVC rotor includes a rust-resistant Geomet coating to extend service life. Warranty details should be confirmed with the manufacturer or distributor, as they may vary by region and application.