Mevotech GS501185 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

OE-Style Front Right Lower Control Arm

Mevotech GS501185 is a front right lower suspension control arm and ball joint assembly built for direct replacement on select GM trucks and SUVs. It is designed to restore original ride quality, steering response, and suspension geometry for everyday driving.

Compatible With 2014-2020 Cadillac Escalade, Chevrolet Silverado 1500, Chevrolet Tahoe, GMC Sierra 1500, GMC Yukon, and GMC Yukon XL applications listed below.

Key Features

• Original Grade OE replacement for factory-style fit, form, and function
• Forged aluminum control arm construction
• Pre-greased for service-ready installation
• Natural rubber bushings included
• Press-in ball joint with threaded stud type
• Painted silver finish
• Mounting hardware included where required
• Non-adjustable design

Detailed Description

The Mevotech GS501185 control arm assembly is engineered as an exact-match replacement for the original front right lower arm on supported Cadillac, Chevrolet, and GMC platforms. Its forged aluminum construction, rubber bushings, and pre-greased ball joint are selected to restore OE performance, handling, and ride characteristics on regular commuter and routine-driver vehicles. This part cross-references MOOG Chassis Products RK623299 for the same application.

Use GS501185 when replacing a worn or damaged front right lower control arm on 2014-2020 Cadillac Escalade, 2014-2020 Cadillac Escalade ESV, 2014-2016 Chevrolet Silverado 1500, 2017-2018 Chevrolet Silverado 1500, 2019 Chevrolet Silverado 1500 LD, 2015-2016 Chevrolet Tahoe, 2017-2020 Chevrolet Tahoe, 2014-2016 GMC Sierra 1500, 2017-2018 GMC Sierra 1500, 2019 GMC Sierra 1500 Limited, 2015-2017 GMC Yukon, and 2018-2020 GMC Yukon or Yukon XL applications listed in the fitment data.

What It Helps Address

• Front-end looseness from a worn lower control arm
• Clunking or knocking from deteriorated bushings or ball joint wear
• Uneven tire wear caused by suspension geometry issues
• Steering wander or reduced on-center stability
• Ride quality changes after suspension component fatigue

Installation Notes and Tips

Confirm the vehicle’s suspension configuration before ordering. Fitment includes notes for aluminum or stamped steel arm applications, aluminum steering knuckles, and a 2019 Silverado 1500 LD listing with bushing-specific fitment. The ball joint is press-in, so proper suspension service tools are recommended for installation and alignment should be checked after replacement.

Quality Assurance

Mevotech Original Grade parts are built to match the original manufacturer’s fit, form, and function for OE-style replacement service. GS501185 is intended to restore factory-like suspension performance on supported GM applications.