PowerStop AR8696EVC Disc Brake Rotor - Front

Power Stop Front Genuine Geomet Coated Rotor Overview

The Power Stop - Front Genuine Geomet Coated Rotor AR8696EVC is engineered for reliable braking performance on select Buick, Chevrolet, GMC, and Saturn vehicles. Designed specifically for models like the Acadia, Acadia Limited, Enclave, Outlook, and Traverse, this vented disc brake rotor offers durability and corrosion resistance for front brake applications.

• Part Number: AR8696EVC
• Compatible with Buick Acadia, Acadia Limited, Chevrolet Traverse, GMC Acadia, Saturn Outlook, and Enclave
• Vented disc brake rotor design for improved heat dissipation
• Rust resistant Geomet coating for extended rotor life
• Nominal thickness: 29.00 mm with discard thickness at 27.50 mm
• Outside diameter: 325.00 mm (12.80 inches)
• Overall height: 54.50 mm (2.10 inches)
• Mounting bolt hole circle diameter: 132.00 mm with 6 lug holes

Detailed Product Description

This Power Stop rotor features a vented design that enhances heat dissipation during braking, reducing the risk of brake fade under demanding conditions. The rotor’s Geomet coating provides a protective layer that resists rust and corrosion, helping maintain braking efficiency and rotor integrity over time. With a nominal thickness of 29.00 mm and a discard thickness of 27.50 mm, this rotor meets precise specifications to ensure proper fit and function on compatible front brake systems.

The rotor’s 325 mm outside diameter and 132 mm mounting bolt hole circle diameter with six lug holes are engineered to match the front brake assemblies of Buick Acadia, Acadia Limited, Chevrolet Traverse, GMC Acadia, Saturn Outlook, and Enclave models. The overall height of 54.50 mm supports proper caliper clearance and brake pad alignment.

About the Power Stop - Front Genuine Geomet Coated Rotor Line

The Power Stop - Front Genuine Geomet Coated Rotor product line focuses on delivering rotors with advanced corrosion resistance and consistent performance. The Geomet coating applied to these rotors provides a durable, rust-resistant finish that extends rotor life and reduces maintenance needs. This line is designed for front brake applications requiring precise fitment and reliable heat management, making it suitable for a range of GM vehicles including Buick, Chevrolet, GMC, and Saturn models.

Common Applications and Problem Solving

• Replacement for worn or warped front rotors on Buick Acadia and Chevrolet Traverse
• Addressing brake noise and vibration caused by uneven rotor surfaces
• Improving braking performance in vehicles experiencing rotor corrosion
• Restoring proper rotor thickness to maintain safe braking distances
• Upgrading to vented rotors for better heat dissipation during heavy braking

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (27.50 mm) before installation
• Clean mounting surfaces to prevent rotor runout and vibration
• Torque lug nuts to manufacturer specifications for secure fitment
• Inspect brake pads and calipers during rotor replacement for optimal performance
• Follow vehicle-specific service manual instructions for front brake rotor installation

Quality Assurance and Warranty

Power Stop rotors, including the AR8696EVC, are manufactured to meet or exceed OEM specifications for fit, form, and function. The Geomet coating enhances corrosion resistance, contributing to longer rotor life. While specific warranty details are not provided here, Power Stop products typically come with a limited warranty against defects in materials and workmanship. Refer to official Power Stop documentation for complete warranty information.