Dorman 528-357 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Dorman 528-357 Front Left Lower Control Arm

Dorman 528-357 is a direct replacement suspension control arm and ball joint assembly for specific applications, including the 2003-2006 Chevrolet SSR front left lower position. It is built to restore OE-style steering response, ride control, and predictable suspension movement.

With a steel boxed control arm, pre-greased ball joint, and included bushings, this assembly supports a clean replacement for worn front suspension components on the Chevrolet SSR. The Dorman 528-357 is engineered for drivers looking for a precise fit and stable handling in the front left lower suspension location.

Key Features

• Direct replacement suspension control arm and ball joint assembly
• Fits 2003-2006 Chevrolet SSR, front left lower
• Steel boxed control arm with black finish
• Ball joint is installed and pre-greased
• Rubber and steel bushings included
• Press-in ball joint mounting with threaded stud
• Mounting hardware included
• Regular grade, light suspension application

Detailed Product Overview

This Dorman suspension control arm assembly is built for OE-style replacement on the Chevrolet SSR and is identified by part number 528-357. It uses a boxed steel arm construction for strength, a press-in ball joint design, and a threaded stud connection for secure installation. The assembly includes the ball joint already installed, along with bushings and mounting hardware, to support a complete front left lower suspension service.

For shoppers searching for a 2003-2006 Chevrolet SSR front left lower control arm with ball joint, Dorman 528-357 provides a direct-fit solution for restoring suspension geometry and consistent road feel. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Part Addresses

• Clunking or looseness from a worn lower control arm assembly
• Uneven tire wear caused by suspension play
• Steering wander or reduced directional stability
• Ball joint wear in the front left lower suspension
• Cracked or deteriorated control arm bushings

Installation Notes and Tips

Verify vehicle fitment before installation: Fits 2003-2006 Chevrolet SSR, front left lower. Inspect adjacent suspension components, alignment settings, and mounting points before replacing the assembly. Because the ball joint is installed and the unit is pre-greased, installation focuses on proper positioning, torque, and alignment after service.

Quality Assurance

Dorman uses an industry-focused evaluation process to help ensure consistent ride quality, directional stability, and predictable suspension dynamics. Part number 528-357 is built as a direct replacement for specific OE applications and is intended to meet regular-duty suspension service requirements.