Mevotech CMS501327 Lateral Arm - Rear Right Upper

Brand Mevotech CMS501327
Position Rear Right Upper
Material Steel
Length 13.29
Color Black
End 1 Type Bushing
End 2 Type Fork
Bushings Included Yes
Ball Joint Included No
Mounting Hardware Included Yes
Adjustable Yes
Bushing Material Rubber
Fits Buick, Chevrolet, and GMC · 19 vehicles

Application-specific design. Built in-house for stronger durability and performance.

Labor Saver hardware. Includes tools and hardware to speed up installation.

Adjustable steel arm. Helps fine-tune suspension alignment with a durable steel build.

Cross-references Mevotech Supreme CMS501327, MOOG Chassis Products RK643708 and 5CB503325 for the same application. See all 9.

$88.44Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.

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.

This part fits 19 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2024ChevroletEquinoxRear Right Upper—
2024GMCTerrainRear Right Upper—
2023ChevroletEquinoxRear Right Upper—
2023GMCTerrainRear Right Upper—
2022ChevroletEquinoxRear Right Upper—
2022GMCTerrainRear Right Upper—
2021ChevroletEquinoxRear Right Upper—
2021GMCTerrainRear Right Upper—
2020BuickEnvisionRear Right Upper—
2020ChevroletEquinoxRear Right Upper—
2020GMCTerrainRear Right Upper—
2019BuickEnvisionRear Right Upper—
2019ChevroletEquinoxRear Right Upper—
2019GMCTerrainRear Right Upper—
2018BuickEnvisionRear Right Upper—
2018ChevroletEquinoxRear Right Upper—
2018GMCTerrainRear Right Upper—
2017BuickEnvisionRear Right Upper—
2016BuickEnvisionRear Right Upper—
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Mevotech Supreme — CMS501327MOOG Chassis Products — RK6437085CB50332526096011337731319531505845578478498830087825463