Dorman 527-375 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

OE-Style Front Left Lower Control Arm

Dorman 527-375 is a direct replacement suspension control arm and ball joint assembly for specific Buick and Chevrolet applications. It is built for the front left lower position and engineered to restore smooth ride quality, directional stability, and predictable steering response on the vehicle platforms listed below.

• Direct replacement for the original equipment control arm and ball joint assembly
• Fits 2018-2024 Buick Enclave, front left lower
• Fits 2018-2023 Chevrolet Traverse, front left lower
• Fits 2024 Chevrolet Traverse Limited, front left lower
• Boxed steel control arm construction with black finish
• Pre-greased design with ball joint installed
• Press-in ball joint mounting with threaded stud
• Bushings included with rubber and steel bushing materials
• Mounting hardware included

Built for Suspension Restoration

This Dorman suspension control arm and ball joint assembly is made for drivers replacing worn front suspension components on the Buick Enclave and Chevrolet Traverse family. Part number 527-375 follows a standard replacement format and uses an industry-focused evaluation process to help maintain consistent handling, ride control, and steering feel after service. It cross-references MOOG Chassis Products RK623751 for the same application.

Common Problems This Part Can Address

• Clunking or knocking from the front suspension
• Excessive play in the lower control arm or ball joint
• Uneven tire wear caused by worn suspension geometry
• Loose or unstable steering feel during braking or cornering
• Ride quality changes from deteriorated bushings

Installation Notes

Verify vehicle year, make, model, and front left lower position before installation. This assembly uses a press-in ball joint design and a threaded stud, so proper suspension service tools and alignment procedures are recommended after replacement. Confirm mounting hole diameter and related hardware fitment during service. Part number 527-375 is intended for the listed Buick Enclave, Chevrolet Traverse, and Chevrolet Traverse Limited applications only.

Quality Assurance

Dorman 527-375 is evaluated as a direct replacement suspension component for specific OE applications. The design focus is on restoring original suspension function with a pre-greased, assembled control arm and ball joint package that matches the listed vehicle fitment.