Moog RK620661 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Reliable Suspension Control Arm and Ball Joint Assembly

The Moog RK620661 suspension control arm and ball joint assembly is designed to restore precise steering and suspension performance for Chevrolet Captiva Sport, Saturn Vue, and Suzuki XL-7 models. This pre-greased, stamped steel control arm offers durable construction and includes rubber bushings for improved ride quality.

• Pre-greased for immediate use and reduced maintenance
• Stamped steel control arm with a black finish for corrosion resistance
• Includes rubber bushings to absorb road vibrations
• Bolt-in ball joint mounting with threaded stud for secure fitment
• Mounting hardware included for straightforward installation
• Control arm maximum length of 13.160 inches

Durable Construction and Design Features

The Moog RK620661 control arm assembly is engineered with stamped steel to provide strength and durability under demanding driving conditions. The black-coated control arm resists corrosion, extending the service life of the component. Rubber bushings are included to reduce noise and vibration, enhancing overall ride comfort. The ball joint features a bolt-in mounting type with a threaded stud, ensuring a secure and reliable connection to the suspension system. This assembly comes pre-greased, eliminating the need for initial lubrication and helping to maintain smooth operation over time.

Compatible Vehicles and Applications

This suspension control arm and ball joint assembly is compatible with select Chevrolet, Saturn, and Suzuki models, specifically designed for:

• Chevrolet Captiva Sport
• Saturn Vue
• Suzuki XL-7

Using the Moog RK620661 part number ensures proper fitment and performance for these vehicles, addressing common suspension issues related to control arm wear and ball joint failure.

Common Suspension Issues Addressed

• Excessive play or looseness in the suspension system
• Uneven tire wear caused by worn control arm bushings
• Steering instability or wandering
• Clunking noises during acceleration or braking
• Vibration or harshness transmitted through the suspension

Installation Notes and Tips

Installation of the Moog RK620661 control arm assembly requires basic suspension knowledge and tools. Since the part comes pre-greased and includes mounting hardware, it is ready for immediate installation. Ensure all bolts are torqued to manufacturer specifications and inspect related suspension components during replacement. Proper alignment after installation is recommended 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 RK620661 control arm and ball joint assembly undergoes rigorous quality testing to ensure fit and function. Please refer to Moog's official warranty policy for specific coverage details.