Dorman 520-613 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Overview of Dorman Suspension Control Arm and Ball Joint Assembly

The Dorman 520-613 suspension control arm and ball joint assembly is designed specifically for Acura Legend models. This pre-greased, steel control arm assembly offers a reliable replacement solution for light suspension grade applications, ensuring proper vehicle handling and alignment.

• Pre-greased for immediate use
• Includes rubber bushings and mounting hardware
• Press-in ball joint with threaded stud included and installed
• Constructed from durable steel with a black finish
• Compatible with Acura Legend suspension systems

Detailed Product Description

The Dorman 520-613 control arm and ball joint assembly is engineered with a casting/forged steel control arm that measures up to 288.5 mm in width and 237 mm in length. It features a single mounting hole with a diameter of 12.3 mm, designed for a secure fit. The assembly includes rubber bushings to absorb vibrations and reduce noise, enhancing ride comfort. The ball joint is press-in mounted and comes pre-installed with a 14 mm threaded stud, eliminating the need for additional ball joint installation. This assembly is not adjustable but is built to meet regular suspension grade requirements for light-duty use.

Compatible Vehicles and Applications

This suspension control arm and ball joint assembly is compatible with Acura Legend models, providing a direct replacement for worn or damaged suspension components. It is ideal for addressing issues related to suspension wear and maintaining proper wheel alignment.

• Worn or damaged control arm bushings
• Loose or failing ball joints causing steering play
• Uneven tire wear due to suspension misalignment
• Suspension noise or vibration during driving
• Improved handling and stability after suspension component failure

Installation Notes and Tips

Installation of the Dorman 520-613 assembly requires basic suspension repair tools. Since the ball joint is pre-installed and the control arm is pre-greased, the assembly can be installed without additional preparation. Ensure the mounting hole aligns correctly with the vehicle’s frame and torque all mounting hardware to manufacturer specifications. It is recommended to have a professional alignment performed after installation to maintain proper suspension geometry.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards. The 520-613 control arm and ball joint assembly undergoes rigorous quality checks to ensure durability and performance. This product includes mounting hardware and is backed by Dorman’s limited warranty, providing confidence in its reliability for Acura Legend suspension repairs.