Moog RK621376 Suspension Control Arm and Ball Joint Assembly - Rear Upper

Moog Suspension Control Arm and Ball Joint Assembly Overview

The Moog RK621376 suspension control arm and ball joint assembly is designed specifically for Jeep Liberty models. Engineered with stamped steel and rubber bushings, this assembly provides reliable suspension performance and durability for your vehicle.

• Compatible with Jeep Liberty models
• Stamped steel control arm for strength and durability
• Includes rubber bushings for effective vibration dampening
• Press-in ball joint mounting type with threaded stud
• Control arm length: 30.039 inches
• Black finish for corrosion resistance
• No grease fitting included
• Non-adjustable design for direct replacement

Detailed Product Description

The Moog RK621376 suspension control arm and ball joint assembly is constructed from stamped steel, providing a robust and durable component designed to withstand the rigors of daily driving and off-road conditions typical for Jeep Liberty vehicles. The assembly includes rubber bushings that help absorb road vibrations and reduce noise, contributing to a smoother ride. The ball joint is press-in mounted with a threaded stud type, ensuring secure attachment and ease of installation. Finished in black, the control arm offers corrosion resistance to extend service life. This non-adjustable control arm measures 30.039 inches in length, matching factory specifications for a precise fit.

Common Applications and Problem Resolution

• Replaces worn or damaged suspension control arms on Jeep Liberty
• Addresses issues with loose or noisy ball joints
• Corrects alignment problems caused by deteriorated bushings
• Improves handling and steering response
• Restores suspension geometry for safer driving

Installation Notes and Tips

• Designed as a direct replacement; no modifications required
• Press-in ball joint requires proper tools for removal and installation
• Ensure all mounting bolts are torqued to manufacturer specifications
• Inspect related suspension components during installation for wear
• Alignment check recommended after installation

Quality Assurance and Warranty

Moog suspension components are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The RK621376 control arm and ball joint assembly undergoes rigorous quality control testing. While specific warranty details may vary, Moog typically offers a limited warranty against defects in materials and workmanship. Refer to Moog's official warranty policy for complete information.