Dorman 524-023 Suspension Control Arm - Front Left Lower Rearward

Overview of Dorman Suspension Control Arm for Lexus LS460

The Dorman 524-023 suspension control arm is designed specifically for the Lexus LS460, providing reliable suspension performance. Crafted from durable aluminum with a coated black finish, this control arm ensures long-lasting strength and corrosion resistance.

• Constructed from aluminum with casting and forged methods for enhanced durability
• Includes a rubber bushing with black color for effective vibration dampening
• Overall length of 262.5 mm with precise bushing dimensions for proper fit
• Ball joint mounting type is welded with a threaded stud type (ball joint not included)
• Coated black finish for corrosion protection and extended service life

Detailed Product Description

This Dorman suspension control arm (part number 524-023) is engineered to meet the specifications of the Lexus LS460 suspension system. The aluminum construction combines casting and forging techniques to provide a balance of strength and weight savings. The included rubber bushing, with an inside diameter of 14.3 mm and outside diameter of 39.6 mm, is designed to absorb road vibrations and reduce noise, contributing to a smoother ride. The control arm features a welded ball joint mounting point with a threaded stud type, although the ball joint itself is not included. Its coated black finish helps resist corrosion, making it suitable for long-term use in various driving conditions.

Common Applications and Problem Solving

• Replaces worn or damaged suspension control arms on Lexus LS460 models
• Addresses issues such as uneven tire wear caused by faulty control arms
• Eliminates clunking noises or vibrations from deteriorated bushings
• Restores proper wheel alignment and suspension geometry
• Improves vehicle handling and stability by maintaining suspension integrity

Installation Notes and Tips

Installation of the Dorman 524-023 control arm requires basic suspension knowledge and 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 the rubber bushing pre-installed, but mounting hardware is not included, so reuse existing hardware or acquire new fasteners as necessary. Proper torque specifications should be followed to maintain safety and performance. It is recommended to have a professional alignment performed after installation to ensure optimal handling.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards, providing dependable performance for Lexus LS460 vehicles. This control arm undergoes rigorous quality checks to ensure durability and fitment accuracy. While specific warranty details are not provided here, Dorman typically offers limited warranties on their suspension parts. Consult product documentation or the manufacturer for exact warranty terms.