Moog RK620252 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Moog Suspension Control Arm and Ball Joint Assembly Overview

The Moog RK620252 suspension control arm and ball joint assembly is designed for reliable performance in Chevrolet, GMC, and Isuzu trucks and SUVs. This pre-greased, stamped steel control arm assembly includes all necessary components for a direct replacement on models like the Chevrolet S10, GMC Sonoma, and Isuzu Hombre.

• Pre-greased for immediate use
• Includes grease fitting for easy maintenance
• Rubber bushings included for vibration dampening
• Stamped steel control arm construction in black finish
• Press-in ball joint with threaded stud for secure mounting
• Mounting hardware included for complete installation
• Compatible with Chevrolet Blazer, GMC Jimmy, and Isuzu S15 models

Detailed Product Description

The Moog RK620252 suspension control arm and ball joint assembly is engineered to meet the exact specifications of your vehicle’s suspension system. Constructed from durable stamped steel, this control arm provides structural integrity and long-lasting performance. The assembly comes pre-greased and includes a grease fitting, allowing for straightforward lubrication and extended ball joint life. Rubber bushings are included to reduce noise and absorb road vibrations, enhancing ride quality. The ball joint features a press-in mounting type with a threaded stud, ensuring a secure and precise fit. This assembly is finished in black to resist corrosion and maintain a clean appearance.

Compatible Vehicles and Applications

This control arm and ball joint assembly is compatible with a range of Chevrolet, GMC, and Isuzu models, including:

• Chevrolet Blazer and S10 Blazer
• GMC Jimmy and Sonoma
• Isuzu Hombre and S15 Jimmy

Part number RK620252 is designed specifically for these vehicles, providing a direct fit replacement that maintains factory suspension geometry.

Common Suspension Issues Addressed

• Worn or damaged ball joints causing steering play
• Excessive suspension noise due to deteriorated bushings
• Uneven tire wear from misaligned control arms
• Loose or unstable front suspension components
• Difficulty maintaining proper wheel alignment

Installation Notes and Tips

Installation of the Moog RK620252 control arm assembly requires basic suspension tools and mechanical knowledge. The assembly includes all necessary mounting hardware for a complete replacement. Since the ball joint is press-in type with a threaded stud, ensure proper torque specifications are followed during installation. The included grease fitting allows for easy lubrication after installation, which is recommended to maintain optimal performance. It is advisable to have a professional alignment performed after installation to ensure proper suspension geometry.

Quality Assurance and Warranty

Moog suspension components are manufactured to meet or exceed OEM standards. The RK620252 assembly undergoes rigorous quality control to ensure durability and fitment accuracy. This product comes with a limited warranty covering defects in materials and workmanship, providing confidence in its reliability for Chevrolet, GMC, and Isuzu suspension repairs.