Dorman 520-605 Suspension Control Arm - Front Left Lower

Durable Suspension Control Arm for Acura RL

The Dorman 520-605 suspension control arm is engineered to restore proper suspension function for Acura RL models. Constructed from steel with a coated black finish, this control arm offers reliable performance and durability for your vehicle's suspension system.

• Material: Heavy-duty steel construction
• Finish: Black coated for corrosion resistance
• Length: 262.5 mm overall length
• Bushing: Includes one black rubber bushing with 14.3 mm inside diameter
• Construction: Casting and forged for strength
• Ball joint mounting type: Welded with threaded stud (ball joint not included)
• Mounting hardware and grease fitting not included

Product Details and Specifications

This suspension control arm by Dorman is designed specifically for Acura RL vehicles, ensuring compatibility and proper fitment. The arm features a robust steel construction with a coated black finish to resist corrosion and wear. The included rubber bushing, with a 14.3 mm inside diameter and 39.6 mm outside diameter, helps absorb road vibrations and maintain suspension stability. The control arm measures 262.5 mm in length and is manufactured using casting and forging processes to provide structural integrity. The ball joint mounting is welded with a threaded stud type, though the ball joint itself is not included with this part.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing suspension noise or vibration
• Loose or unstable steering response due to control arm wear
• Uneven tire wear from misaligned suspension components
• Reduced handling performance and vehicle stability
• Corrosion or structural damage to original control arm

Installation Notes and Tips

Installation of the Dorman 520-605 suspension control arm requires basic suspension knowledge and tools. Since the ball joint is not included, ensure your existing ball joint is in good condition or replace it separately. Mounting hardware is not included, so retain original bolts or purchase new hardware as needed. Proper torque specifications should be followed to secure the control arm and maintain suspension alignment. It is recommended to have a professional alignment performed after installation.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards for fit and function. The 520-605 control arm undergoes rigorous quality checks to ensure durability and performance. While specific warranty details are not provided, Dorman typically offers limited warranties on their suspension parts. Verify warranty coverage with the product documentation or supplier.