Moog RK621901 Suspension Control Arm and Ball Joint Assembly - Front Right Upper

Moog Suspension Control Arm and Ball Joint Assembly Overview

The Moog RK621901 suspension control arm and ball joint assembly is designed specifically for Nissan Frontier models. This pre-greased, stamped steel control arm comes with rubber bushings and mounting hardware included, providing a reliable replacement part for your vehicle's suspension system.

• Pre-greased for immediate installation
• Includes rubber bushings for improved vibration dampening
• Stamped steel control arm construction for durability
• Press-in ball joint with threaded stud for secure fitment
• Mounting hardware included for complete installation
• Compatible with Nissan Frontier suspension systems

Detailed Product Description

The Moog RK621901 suspension control arm and ball joint assembly is engineered to meet the specific suspension requirements of Nissan Frontier vehicles. Featuring a stamped steel control arm painted black for corrosion resistance, this assembly includes rubber bushings that help absorb road vibrations and reduce noise. The ball joint is press-in mounted with a threaded stud type, ensuring a secure and precise fit. Pre-greased components allow for immediate use without additional lubrication, while the included mounting hardware simplifies the installation process. This assembly is not adjustable but is designed to maintain factory suspension geometry for consistent handling and performance.

Common Applications and Problem Resolution

• Replaces worn or damaged suspension control arms on Nissan Frontier models
• Addresses issues with loose or noisy ball joints
• Corrects suspension misalignment caused by deteriorated bushings
• Improves vehicle handling and steering response
• Eliminates excessive vibration and road noise from suspension wear

Installation Notes and Tips

• Pre-greased ball joint and bushings reduce installation time
• Ensure proper torque specifications are followed for mounting hardware
• Inspect surrounding suspension components during installation for wear
• Alignment check recommended after installation to maintain handling
• Use appropriate tools for press-in ball joint installation to avoid damage

Quality Assurance and Warranty Information

Moog suspension components are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The RK621901 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. Consult product documentation or Moog directly for exact warranty terms.