PowerStop AR82148EVC Disc Brake Rotor - Front

Power Stop Front Genuine Geomet Coated Rotor Overview

The Power Stop - Front Genuine Geomet Coated Rotor (Part Number AR82148EVC) is engineered for reliable braking performance on select Chevrolet models. Designed with a rust-resistant Geomet coating and vented rotor construction, this disc brake rotor ensures durability and consistent heat dissipation for vehicles like the Chevrolet Bolt EV, Cruze, Sonic, and Volt.

• Compatible with Chevrolet Bolt EUV, Bolt EV, Cruze, Cruze Limited, Sonic, and Volt
• Part Number: AR82148EVC
• Vented disc brake rotor for improved heat management
• Rust-resistant Geomet coating to prevent corrosion
• Nominal thickness of 26.00 mm with a discard thickness of 23.00 mm
• Outside diameter of 276.00 mm (10.90 inches)
• Mounting bolt hole circle diameter of 105.00 mm with 5 lug holes
• Overall height of 45.60 mm (1.80 inches)

Product Line Details: Power Stop - Front Genuine Geomet Coated Rotor

The Power Stop - Front Genuine Geomet Coated Rotor line focuses on providing rotors with a factory-style Geomet coating that offers enhanced rust resistance compared to standard rotors. This coating helps extend rotor life by protecting against corrosion, which is especially beneficial in regions with wet or salty road conditions. The vented design improves heat dissipation, reducing the risk of brake fade during extended use. This product line is tailored for front disc brake applications on various Chevrolet models, ensuring proper fit and performance.

Technical Specifications and Features

This disc brake rotor features a nominal thickness of 26.00 mm and a discard thickness of 23.00 mm, indicating the minimum thickness before replacement is necessary. The rotor’s vented design allows air to flow between the rotor surfaces, enhancing cooling and maintaining braking efficiency. The outside diameter measures 276.00 mm (10.90 inches), and the rotor includes a mounting bolt hole circle diameter of 105.00 mm with 5 lug holes, matching the factory specifications for compatible Chevrolet vehicles. The overall height is 45.60 mm (1.80 inches), ensuring proper alignment and fitment.

Common Applications and Problem Solving

• Replacement for worn or warped front rotors on Chevrolet Bolt EV and Bolt EUV
• Restores braking performance on Chevrolet Cruze and Cruze Limited models
• Addresses rotor corrosion issues due to rust or environmental exposure
• Improves heat dissipation to reduce brake fade during heavy braking
• Compatible upgrade for Chevrolet Sonic and Volt front brake systems

Installation Notes and Tips

• Verify rotor thickness before installation to ensure it meets minimum discard thickness
• Clean hub surface to prevent rotor runout and ensure proper seating
• Torque mounting bolts to manufacturer specifications for safety and performance
• Inspect brake pads and replace if worn to maintain optimal braking
• Follow vehicle-specific service manual for detailed installation procedures

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The Geomet coating provides additional protection against rust and corrosion, contributing to longer rotor life. While specific warranty details for part number AR82148EVC should be confirmed with the supplier, Power Stop typically offers limited warranties covering defects in materials and workmanship.