Mevotech CMS501327 Lateral Arm - Rear Right Upper

Rear Right Upper Lateral Arm for Equinox, Terrain, Envision

Mevotech CMS501327 is a steel rear right upper lateral arm built for select Chevrolet Equinox, GMC Terrain, and Buick Envision applications. It uses a rubber bushing at one end and a fork-style connection at the other, with an adjustable design to help restore rear suspension geometry.

Key Features

• Steel construction with a black finish
• Rear right upper lateral arm application
• Rubber bushing included
• Fork-style end and bushing end configuration
• Adjustable design for alignment correction
• Mounting hardware included
• No ball joint included

Detailed Product Overview

Mevotech Supreme Parts are engineered in-house with application-specific upgrades for durability and performance. The CMS501327 lateral arm is built for high-use passenger vehicles, SUVs, fleets, and working trucks, and it is designed to simplify service with Labor Saver design elements that help reduce installation time. This part cross-references MOOG Chassis Products RK643708 for the same application. Use CMS501327 when replacing a worn rear right upper lateral arm on a 2018-2024 Chevrolet Equinox, 2018-2024 GMC Terrain, or 2016-2020 Buick Envision.

Common Problems This Part Can Address

• Rear suspension looseness or instability
• Uneven tire wear caused by worn rear geometry components
• Clunking or knocking from the rear suspension
• Alignment issues related to a worn lateral arm
• Excess movement from deteriorated bushings

Installation Notes and Tips

Compatible With 2018-2024 Chevrolet Equinox, rear right upper; 2018-2024 GMC Terrain, rear right upper; and 2016-2020 Buick Envision, rear right upper. Verify suspension orientation before installation, and inspect adjacent bushings and mounting points for wear. Because this arm is adjustable, a post-installation alignment check is recommended to confirm rear suspension settings are within specification.

Quality Assurance

Mevotech Supreme parts are built with application-specific upgrades and service-focused hardware and design features to support consistent fitment and easier installation on demanding daily-driver and fleet applications.