Mevotech CMK90422 Suspension Control Arm and Ball Joint Assembly - Front Right Upper

Mevotech Suspension Control Arm and Ball Joint Assembly Overview

The Mevotech CMK90422 suspension control arm and ball joint assembly is engineered for reliable performance on select Mercedes-Benz models. Designed with durability and ease of installation in mind, this assembly supports precise suspension movement and vehicle handling.

• Pre-greased ball joint for immediate use
• Includes natural rubber bushings for vibration dampening
• Stamped steel control arm with corrosion-resistant finish
• Press-in ball joint mounting with threaded stud type
• Mounting hardware included for complete installation
• Compatible with multiple Mercedes-Benz models including C36 AMG, E55 AMG, and SLK320

Durable Construction and Design Features

The CMK90422 control arm assembly features a stamped steel control arm finished with a corrosion-resistant coating to withstand harsh road conditions. The natural rubber bushings help absorb road vibrations, improving ride quality and reducing noise. The ball joint is pre-greased and mounted using a press-in method with a threaded stud, ensuring secure fitment and long-lasting performance. This assembly is designed with a maximum control arm length of 14.25 inches and width of 11.5 inches, finished in black to resist wear and corrosion.

Compatible Mercedes-Benz Models

This Mevotech suspension control arm and ball joint assembly is compatible with a range of Mercedes-Benz vehicles, including the C36 AMG, C43 AMG, C220, C230, C280, CLK55 AMG, CLK320, CLK430, E55 AMG, E300, E320, E420, E430, SLK32 AMG, SLK230, and SLK320. Ensure proper fitment by verifying your vehicle model before purchase.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing poor handling
• Loose or failing ball joints leading to steering instability
• Corrosion or metal fatigue in original control arms
• Excessive vibration or noise from suspension components
• Misalignment issues affecting tire wear and vehicle control

Installation Notes and Tips

The CMK90422 comes with all necessary mounting hardware for a straightforward installation. The pre-greased ball joint reduces preparation time. It is recommended to have a professional alignment performed after installation to ensure optimal suspension geometry and tire wear. Use appropriate tools to press in the ball joint securely and verify torque specifications according to vehicle manufacturer guidelines.

Quality Assurance and Warranty

Mevotech products are manufactured to meet or exceed OEM standards. The CMK90422 assembly includes pre-installed bushings and a corrosion-resistant finish to extend service life. While specific warranty details may vary, Mevotech typically offers coverage against defects in materials and workmanship. Consult product documentation or Mevotech directly for warranty terms applicable to this part.