Mevotech GK90423 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Reliable Suspension Control Arm and Ball Joint Assembly for Mercedes-Benz

The Mevotech GK90423 suspension control arm and ball joint assembly is designed to restore precise handling and suspension performance for select Mercedes-Benz models. Engineered with pre-greased components and a durable painted finish, this assembly ensures long-lasting operation and ease of installation.

• Pre-greased ball joint for immediate use and reduced maintenance
• Press-in ball joint mounting type for secure fitment
• Durable painted finish to resist corrosion
• Control arm dimensions: maximum width 7.95 inches, maximum length 10.455 inches
• Compatible with multiple Mercedes-Benz models including C36 AMG, E55 AMG, CLK55 AMG, and SLK32 AMG

Product Details and Specifications

The Mevotech GK90423 is a suspension control arm and ball joint assembly specifically designed for various Mercedes-Benz vehicles such as the C36 AMG, C43 AMG, C220, C230, C280, CLK55 AMG, CLK320, CLK430, E55 AMG, E300, E320, E420, E430, SLK32 AMG, SLK230, and SLK320. This assembly features a press-in ball joint mounting type, which provides a secure and reliable connection between the control arm and the suspension system. The control arm is finished with a protective paint coating to help prevent rust and corrosion, extending the life of the part. Additionally, the ball joint comes pre-greased, reducing the need for immediate servicing after installation. The control arm measures up to 7.95 inches in width and 10.455 inches in length, ensuring proper fitment and alignment within the suspension system.

Common Applications and Problem Resolution

• Restores proper suspension geometry and alignment on Mercedes-Benz C36 AMG and E55 AMG models
• Eliminates clunking noises caused by worn ball joints or control arms
• Improves steering response and vehicle stability
• Addresses uneven tire wear due to suspension component failure
• Replaces damaged or corroded control arms to maintain safe handling

Installation Notes and Tips

Installation of the Mevotech GK90423 suspension control arm and ball joint assembly requires standard suspension tools and mechanical knowledge. Since the ball joint is pre-greased, no additional lubrication is necessary during installation. Ensure the vehicle is properly supported and aligned after replacement to maintain optimal suspension performance. It is recommended to inspect related suspension components for wear during installation and replace as needed.

Quality Assurance and Warranty Information

Mevotech parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The GK90423 assembly undergoes rigorous quality control to ensure durability and performance. This part comes with a limited warranty covering defects in materials and workmanship, providing confidence in its reliability for Mercedes-Benz suspension repairs.