PowerStop AR8675SCR Disc Brake Rotor - Rear

Overview

PowerStop AR8675SCR is a rear coated disc brake rotor built as a direct bolt-on replacement for original equipment. It is engineered for vehicles that need OE-style fitment, vented rotor construction, and corrosion protection on exposed surfaces.

Compatible with rear brake applications on the Buick Enclave, Chevrolet Traverse, GMC Acadia, GMC Acadia Limited, and Saturn Outlook, this rotor is sized to match the original equipment specifications for fit and function.

Key Features

• Part number AR8675SCR for easy identification and ordering.
• Partially coated hat and edge design helps resist corrosion on exposed areas.
• Silver epoxy coating covers the hat, outer edge, and vanes.
• Vented, full cast construction with a smooth surface finish.
• Mill balanced to support OE-style performance and specification matching.
• Built to match original weight and vane count for proper fitment.

Detailed Description

PowerStop AR8675SCR is a rear brake rotor designed for drivers who want a replacement that follows original equipment dimensions and construction details. The vented design, 13.03-inch outside diameter, 6-lug bolt pattern, and full cast construction align with the factory-style setup used on the Buick Enclave, Chevrolet Traverse, GMC Acadia, GMC Acadia Limited, and Saturn Outlook. The coated hat and edge help protect the rotor from corrosion where exposed metal is most likely to show wear.

PowerStop’s coated rotor line focuses on direct replacement fitment and a clean appearance behind alloy wheels. This rotor uses a rust-resistant coating on the hat, outer edge, and vanes, while the smooth braking surface remains ready for service. Part number AR8675SCR is also cross-referenced to Monroe Shocks & Struts part numbers 10391043 and 22768973 for the same application.

Common Issues This Rotor Can Address

• Corrosion on the rotor hat, edge, and internal vanes.
• Brake pulsation caused by worn or out-of-spec rotors.
• Noise or uneven braking from a damaged rotor surface.
• Fitment problems from using a rotor that does not match OE dimensions.
• Visible rust behind alloy wheels.

Installation Notes

Fits 2008-2017 Buick Enclave, rear. Fits 2009-2017 Chevrolet Traverse, rear. Fits 2017 GMC Acadia Limited, rear. Fits 2007-2016 GMC Acadia, rear. Fits 2007-2010 Saturn Outlook, rear.

Verify rotor diameter, bolt circle, and vented construction before installation. Confirm the rear brake application and compare the original rotor specifications to the part number AR8675SCR before service.

Quality Assurance

PowerStop designs this rotor to match original equipment performance and specifications, including weight and vane count, for consistent fitment and serviceability.