Mevotech GS501239 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

OE-Style Front Left Lower Control Arm

Mevotech GS501239 is a front left lower suspension control arm and ball joint assembly for select GMC Canyon and Chevrolet Colorado applications. Built to restore original ride height geometry, steering response, and suspension control, it matches the original manufacturer’s fit, form, and function for routine driving.

Designed for 2015-2023 GMC Canyon front left lower and 2015-2022 Chevrolet Colorado front left lower applications, this Mevotech Original Grade part supports direct replacement service with OE-style dimensions and included mounting hardware where required.

Key Features

• Exact-match OE-style replacement for the original control arm assembly
• Pre-greased ball joint for ready-to-install service
• Press-in ball joint with threaded stud design
• Steel control arm construction with black finish
• Rubber bushings and rubber dust boot
• Ball joint, bushings, dust boot, and mounting hardware included where required
• Non-adjustable design for factory-style suspension geometry

Detailed Description

Mevotech GS501239 is engineered as a suspension control arm and ball joint assembly for the front left lower position. It uses a steel arm, rubber bushings, and a rubber dust boot to support OE-style ride quality and handling. The pre-greased ball joint helps simplify service, while the press-in mounting type and threaded stud follow the original-style layout used on the vehicle platform. This part cross-references MOOG Chassis Products RK623445 for the same application.

Compatible with 2015-2023 GMC Canyon, front left lower, and 2015-2022 Chevrolet Colorado, front left lower, this part number GS501239 is a direct-fit option for drivers replacing worn suspension components on these midsize trucks. Mevotech GS501239 is also referenced by OE-style interchange numbers including Dorman OE Solutions 527-035.

What It Helps Fix

• Clunking or looseness from a worn lower control arm assembly
• Uneven tire wear caused by suspension geometry changes
• Steering wander or reduced front-end stability
• Excess play from a worn ball joint or deteriorated bushings
• Ride quality loss from damaged front suspension components

Installation Notes and Tips

Install GS501239 in the front left lower position only. Verify the vehicle’s year, make, model, and suspension configuration before installation. Because the ball joint is press-in and the stud is threaded, proper suspension service tools and torque procedures are important for correct fitment and alignment. A wheel alignment is recommended after replacement to restore factory suspension angles.

Quality Assurance

Mevotech Original Grade parts are built to match the original manufacturer’s fit, form, and function for everyday commuting and routine driving. GS501239 is designed to restore OE performance, handling, and ride characteristics on GMC Canyon and Chevrolet Colorado applications.