Moog RK620345 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Moog Suspension Control Arm and Ball Joint Assembly Overview

The Moog RK620345 suspension control arm and ball joint assembly is engineered for Mitsubishi Lancer models requiring reliable suspension components. This pre-greased, stamped steel control arm is designed to restore precise steering and suspension performance.

• Pre-greased for immediate installation and reduced maintenance
• Includes rubber bushings and mounting hardware for a complete replacement
• Stamped steel construction ensures durability and strength
• Press-in ball joint with pinch-type stud for secure fitment
• Compatible specifically with Mitsubishi Lancer vehicles

Detailed Product Description

The Moog RK620345 control arm and ball joint assembly features a stamped steel control arm finished in black for corrosion resistance and long service life. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. Rubber bushings are included to absorb road vibrations and reduce noise, enhancing ride comfort. The ball joint is press-in mounted with a pinch-type stud, providing a secure and stable connection to the suspension system. Mounting hardware is supplied to facilitate a straightforward installation process. This assembly is designed with a maximum control arm length of 13.110 inches, matching OEM specifications for the Mitsubishi Lancer.

Common Applications and Problem Resolution

• Replaces worn or damaged suspension control arms on Mitsubishi Lancer models
• Addresses issues with loose or noisy suspension components
• Corrects steering instability caused by faulty ball joints
• Eliminates excessive vibration and improves handling response
• Restores proper suspension geometry for improved tire wear

Installation Notes and Tips

Installation of the Moog RK620345 control arm assembly requires basic suspension tools and mechanical knowledge. Since the part is pre-greased and includes bushings and mounting hardware, it simplifies the replacement process. Ensure the vehicle is securely lifted and supported before removing the old control arm. Verify the ball joint stud is properly seated and tightened to manufacturer torque specifications. Alignment is recommended after installation to maintain optimal handling and tire wear.

Quality Assurance and Warranty

Moog suspension components are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The RK620345 control arm and ball joint assembly undergoes rigorous quality control to ensure fitment and function. While specific warranty details may vary, Moog typically offers a limited warranty covering defects in materials and workmanship for this part.