PowerStop AR82152 Disc Brake Rotor - Rear

Power Stop Rear OE Stock Replacement Brake Rotor Overview

The Power Stop - Rear OE Stock Replacement Brake Rotor AR82152 is engineered for reliable braking performance on Chevrolet Equinox and GMC Terrain models. Designed as a direct OE replacement, this vented disc brake rotor ensures consistent stopping power and durability for your vehicle's rear braking system.

• Compatible with Chevrolet Equinox and GMC Terrain rear brake systems
• Vented disc rotor design for improved heat dissipation
• Nominal thickness of 0.79 inches (20.00 mm) with discard thickness at 0.72 inches (18.40 mm)
• Overall height of 2.80 inches (71.70 mm) and outside diameter of 11.90 inches (303.00 mm)
• Mounting bolt hole circle diameter of 120.00 mm with 5 lug holes
• No rust resistant coating applied

Detailed Product Description

The Power Stop AR82152 rear disc brake rotor is designed to meet the exact specifications of the original equipment for Chevrolet Equinox and GMC Terrain vehicles. Featuring a vented rotor construction, it facilitates efficient heat dissipation during braking, reducing the risk of brake fade under normal driving conditions. The rotor's nominal thickness of 0.79 inches (20.00 mm) ensures structural integrity, while the discard thickness of 0.72 inches (18.40 mm) provides a clear wear limit for safe replacement. With an overall height of 2.80 inches (71.70 mm) and an outside diameter of 11.90 inches (303.00 mm), this rotor fits precisely within the rear brake assembly. The mounting bolt hole circle diameter measures 120.00 mm and accommodates 5 lug holes, matching the OE specifications for secure installation.

About the Power Stop - Rear OE Stock Replacement Brake Rotor Line

The Power Stop - Rear OE Stock Replacement Brake Rotor product line focuses on delivering direct-fit replacement rotors that replicate original equipment dimensions and performance. This line is intended for vehicle owners seeking reliable, factory-spec braking components without additional coatings or modifications. The AR82152 rotor exemplifies this approach by providing a vented design and precise fitment for Chevrolet Equinox and GMC Terrain rear brakes.

Common Applications and Problem Solving

• Replacement for worn or warped rear brake rotors on Chevrolet Equinox and GMC Terrain
• Addresses brake pulsation or vibration issues caused by uneven rotor surfaces
• Restores proper rotor thickness to maintain effective braking performance
• Eliminates noise or squealing related to damaged or excessively worn rotors
• Ensures compatibility with OE rear brake components for safe operation

Installation Notes and Tips

• Verify rotor dimensions and fitment with vehicle specifications before installation
• Inspect brake pads and hardware for wear and replace as necessary during rotor installation
• Ensure mounting surfaces are clean and free of debris to prevent rotor misalignment
• Torque lug nuts to manufacturer specifications to avoid rotor warping
• Perform a bed-in procedure after installation to optimize braking performance

Quality Assurance and Warranty

Power Stop manufactures the AR82152 rotor to meet or exceed OEM standards for fit, form, and function. While this rotor does not include a rust resistant coating, it is engineered for durability under normal operating conditions. Warranty coverage details should be confirmed through the original product documentation or authorized Power Stop channels.