Dorman 524-189 Suspension Control Arm - Rear Left Upper

Durable Suspension Control Arm for Subaru Legacy

The Dorman 524-189 suspension control arm is engineered to restore precise handling and suspension performance for your Subaru Legacy. Constructed from robust steel with a coated finish, this control arm offers reliable durability and fitment tailored specifically for Subaru Legacy models.

• Made from high-strength steel with a coated finish for corrosion resistance
• Includes a black rubber bushing with a 14.3 mm inside diameter for effective vibration dampening
• Overall length of 262.5 mm ensures proper fitment for Subaru Legacy suspension systems
• Constructed using casting and forging methods for enhanced structural integrity
• Ball joint mounting type is welded with a threaded stud (ball joint not included)
• Press-in end type with bushing linkage end for secure installation
• Comes with one rubber bushing pre-installed; mounting hardware and ball joint are not included

Product Details and Specifications

The Dorman 524-189 suspension control arm is designed to meet the exact specifications required for Subaru Legacy vehicles. Its steel construction combines casting and forging techniques to provide a strong, durable component capable of withstanding daily driving stresses. The black coated finish helps protect against rust and corrosion, extending the lifespan of the control arm. The included rubber bushing, with a length of 92 mm and an outside diameter of 39.6 mm, helps absorb road vibrations and reduce noise, contributing to a smoother ride. This control arm features a welded ball joint mounting type with a threaded stud, although the ball joint itself is not included, allowing for flexible replacement options.

Common Applications and Problem Resolution

• Replaces worn or damaged suspension control arms on Subaru Legacy models
• Addresses issues such as uneven tire wear caused by faulty control arms
• Helps correct poor vehicle alignment and handling instability
• Reduces suspension noise and vibrations from deteriorated bushings
• Restores proper suspension geometry for improved driving safety

Installation Notes and Tips

Installation of the Dorman 524-189 suspension control arm requires basic mechanical knowledge and appropriate tools. Since the ball joint is not included, ensure compatibility with your existing ball joint or purchase separately if needed. The control arm comes with a press-in end and a bushing linkage end, so proper pressing tools may be necessary to install the bushing securely. It is recommended to have a professional alignment performed after installation to maintain optimal suspension performance and tire wear.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards, providing reliable performance and durability. This control arm is backed by Dorman's quality assurance processes, ensuring consistent fit and function for Subaru Legacy vehicles. Please refer to Dorman's official warranty policy for specific coverage details.