Moog RK621593 Suspension Control Arm and Ball Joint Assembly - Front Right Lower

Reliable Suspension Control Arm for Hyundai and Kia Models

The Moog RK621593 Suspension Control Arm and Ball Joint Assembly is designed to restore precise steering and suspension performance for select Hyundai and Kia vehicles. Engineered with pre-greased components and durable materials, this control arm assembly offers a direct replacement solution for the Azera, Optima, and Sonata models.

Key Features of Moog RK621593 Control Arm Assembly

• Pre-greased for immediate use and reduced maintenance
• Includes rubber bushings for effective vibration dampening
• Stamped steel control arm construction in black finish for strength and corrosion resistance
• Ball joint with bolt-in mounting and pinch stud type for secure fitment
• Mounting hardware included for straightforward installation
• Compatible with Hyundai Azera, Optima, Sonata and Kia models

Detailed Product Description

The Moog RK621593 suspension control arm and ball joint assembly is manufactured from stamped steel, providing a robust and durable component designed to withstand the rigors of daily driving. The assembly comes pre-greased, eliminating the need for initial lubrication and ensuring smooth operation from the start. Rubber bushings are included to absorb road shocks and reduce noise, contributing to a more comfortable ride. The ball joint features a bolt-in mounting type with a pinch stud, allowing for a secure and precise connection to the vehicle’s suspension system. This control arm assembly measures up to 17.820 inches in length and is finished in black to resist corrosion and wear.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing steering instability
• Loose or failing ball joints leading to uneven tire wear
• Excessive suspension noise or vibration
• Misalignment issues affecting vehicle handling
• Corroded or weakened control arm components

Installation Notes and Tips

Installation of the Moog RK621593 control arm assembly requires basic suspension knowledge and tools. Since the assembly comes pre-greased and includes mounting hardware, it simplifies the replacement process. Ensure the vehicle is securely lifted and supported before beginning work. Torque all bolts to manufacturer specifications and verify alignment after installation to maintain proper handling characteristics. This part is a direct fit for Hyundai Azera, Optima, Sonata, and compatible Kia models, so no modifications are necessary.

Quality Assurance and Warranty

Moog parts are engineered to meet or exceed OEM standards, providing reliable performance and durability. The RK621593 control arm assembly undergoes rigorous quality control to ensure fit and function. While specific warranty details may vary, Moog typically offers a limited warranty covering defects in materials and workmanship, supporting long-term vehicle safety and performance.