Moog RK622990 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Moog Suspension Control Arm and Ball Joint Assembly Overview

The Moog RK622990 suspension control arm and ball joint assembly is designed specifically for Mitsubishi Lancer models. Engineered with forged aluminum and rubber bushings, this assembly provides reliable suspension performance and durability for your vehicle.

• Compatible with Mitsubishi Lancer
• Forged aluminum control arm for strength and reduced weight
• Includes rubber bushings for vibration dampening
• Press-in ball joint mounting with pinch-type stud
• Control arm length: 13.425 inches
• Black finish for corrosion resistance
• Grease fitting not included
• Non-adjustable design

Detailed Product Features and Specifications

The Moog RK622990 control arm and ball joint assembly features a forged aluminum control arm, which offers a balance of strength and lightweight construction to maintain suspension integrity while reducing unsprung weight. The included rubber bushings help absorb road vibrations and reduce noise, contributing to a smoother ride. The ball joint is mounted using a press-in method and features a pinch-type stud, ensuring secure attachment and proper articulation within the suspension system. The control arm measures 13.425 inches in maximum length and is finished in black to resist corrosion and wear over time. This assembly does not include a grease fitting and is not adjustable, designed to meet the exact specifications required for Mitsubishi Lancer vehicles.

Applications and Common Suspension Issues Addressed

• Replacement for worn or damaged suspension control arms on Mitsubishi Lancer
• Restores proper wheel alignment and handling performance
• Eliminates clunking or knocking noises from suspension movement
• Improves ride comfort by reducing vibration and harshness
• Addresses ball joint wear that can cause steering instability

Installation Notes and Tips

Installation of the Moog RK622990 suspension control arm and ball joint assembly should be performed by a qualified technician familiar with Mitsubishi Lancer suspension systems. Since the ball joint is press-in mounted with a pinch-type stud, proper tools are required to ensure secure installation without damaging components. The assembly is non-adjustable, so alignment should be checked and corrected after installation. Although grease fittings are not included, periodic inspection of the bushings and ball joint is recommended to maintain optimal suspension performance.

Quality Assurance and Warranty Information

Moog suspension components are manufactured to meet or exceed OEM standards, ensuring reliable fit and function for Mitsubishi Lancer vehicles. The RK622990 assembly undergoes rigorous quality control to provide consistent performance and durability. While specific warranty details may vary, Moog typically offers a limited warranty against defects in materials and workmanship, providing confidence in the product's longevity and reliability.