PowerStop AR82192EVC Disc Brake Rotor - Front

Power Stop Front Genuine Geomet Coated Rotor Overview

The Power Stop - Front Genuine Geomet Coated Rotor (Part Number AR82192EVC) is engineered for reliable braking performance on select Buick, Cadillac, Chevrolet, and GMC vehicles. Designed specifically for models like the Acadia, Blazer, Enclave, Equinox EV, Traverse, and XT6, this vented disc brake rotor offers durability and corrosion resistance for consistent stopping power.

• Vented disc brake rotor design for improved heat dissipation
• Geomet rust-resistant coating to prevent corrosion
• Nominal thickness of 30.10 mm with a discard thickness of 27.00 mm
• Overall height of 51.10 mm and outside diameter of 321.20 mm
• Mounting bolt hole circle diameter of 120.00 mm with 6 stud/lug holes

Detailed Product Features and Specifications

This Power Stop rotor features a vented design that enhances airflow to reduce heat buildup during braking, which helps maintain consistent brake performance and extends rotor life. The Geomet coating provides a protective layer against rust and corrosion, making it suitable for various driving conditions. With a nominal thickness of 30.10 mm and a discard thickness of 27.00 mm, this rotor meets OEM specifications for thickness and wear limits. The rotor’s overall height measures 51.10 mm, and it has an outside diameter of 321.20 mm, ensuring proper fitment and compatibility with the specified vehicle models. The mounting bolt hole circle diameter is 120.00 mm, accommodating 6 lug holes for 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 enhanced corrosion resistance and durability through the application of a Geomet coating. This coating is designed to protect the rotor surface from rust without compromising braking performance. These rotors are engineered to meet or exceed OEM standards, making them a suitable replacement for front disc brake rotors on compatible vehicles.

Applications and Problem Solving

• Replacement for worn or warped front disc brake rotors on Buick Acadia and GMC Acadia
• Addresses brake noise and vibration issues caused by uneven rotor surfaces
• Prevents rust and corrosion that can lead to premature rotor failure on Chevrolet Traverse and Cadillac XT6
• Improves heat dissipation to reduce brake fade during extended use on Chevrolet Blazer and GMC Enclave
• Ensures proper rotor thickness for safe braking performance on Equinox EV models

Installation Notes and Tips

When installing the Power Stop rotor AR82192EVC, ensure the rotor surface is clean and free of debris before mounting. Verify the rotor thickness is above the discard thickness of 27.00 mm to maintain safety and performance. Use the correct torque specifications for the 6 lug holes and mounting bolt circle diameter of 120.00 mm. It is recommended to inspect brake pads and other related components during installation to ensure optimal braking system function.

Quality Assurance and Warranty

Power Stop rotors are manufactured to meet strict quality standards and OEM specifications. The Geomet coating provides added protection against rust, contributing to the rotor’s longevity. While specific warranty details are not provided here, Power Stop products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.