Dorman 522-909 Lateral Arm - Rear Left Lower Rearward or Rear Right Lower Rearward

Durable Steel Lateral Arm for Mercedes-Benz Suspension

The Dorman 522-909 lateral arm is engineered to restore proper suspension function for a range of Mercedes-Benz models. Constructed from stamped steel and equipped with rubber bushings, this lateral arm provides reliable support and helps maintain vehicle stability.

• Made from durable stamped steel for strength and longevity
• Includes rubber bushings to reduce vibration and noise
• Designed as a regular grade lateral arm for standard suspension needs
• Compatible with multiple Mercedes-Benz models including GL, GLE, GLS, ML, and R-Class
• Does not require grease fittings or pre-greasing for maintenance

Product Details and Specifications

The Dorman 522-909 lateral arm is a stamped steel control arm designed specifically for Mercedes-Benz vehicles such as the GL63 AMG, GLE350, GLS450, ML350, and R500 among others. This lateral arm features rubber bushings that help absorb road shocks and reduce noise, contributing to a smoother ride. It is a non-adjustable component without ball joints or mount studs, simplifying installation and ensuring compatibility with factory suspension setups. The part is engineered to meet regular grade standards, making it suitable for everyday driving conditions without requiring additional maintenance like greasing.

Compatible Mercedes-Benz Models

• Mercedes-Benz GL63 AMG, GL320, GL350, GL450, GL500, GL550
• Mercedes-Benz GLE43 AMG, GLE63 AMG, GLE63 AMG S, GLE300d, GLE350, GLE350d, GLE400, GLE450 AMG, GLE500, GLE500e, GLE550, GLE550e
• Mercedes-Benz GLS63 AMG, GLS350d, GLS450, GLS500, GLS550
• Mercedes-Benz ML63 AMG, ML250, ML320, ML350, ML400, ML450, ML500, ML550
• Mercedes-Benz R63 AMG, R320, R350, R500, R550

Common Suspension Issues Addressed

• Worn or damaged lateral arm causing poor vehicle handling
• Excessive suspension noise due to deteriorated bushings
• Uneven tire wear linked to suspension misalignment
• Reduced ride comfort from compromised suspension components
• Loose or unstable steering response

Installation Notes and Tips

Installation of the Dorman 522-909 lateral arm requires basic suspension knowledge and appropriate tools. Since the part does not include ball joints or mount studs, ensure existing hardware is inspected and replaced if necessary. No grease fittings or pre-greasing are required, simplifying maintenance. It is recommended to perform a wheel alignment after installation to maintain proper suspension geometry and tire wear.

Quality Assurance and Warranty

Dorman suspension components are manufactured to meet or exceed OEM standards for fit and function. The 522-909 lateral arm undergoes quality checks to ensure durability and performance. Please refer to Dorman's warranty policy for specific coverage details.