Moog RK80670 Suspension Control Arm and Ball Joint Assembly - Front Right Upper

Moog RK80670 Suspension Control Arm and Ball Joint Assembly Overview

The Moog RK80670 suspension control arm and ball joint assembly is designed for reliable performance on select Cadillac, Chevrolet, and GMC trucks and SUVs. This pre-greased, bolt-in assembly offers a durable solution for maintaining proper suspension geometry and vehicle handling.

• Pre-greased for immediate installation and reduced maintenance
• Includes grease fitting for easy lubrication
• Comes with rubber bushings and mounting hardware
• Forged steel control arm construction in black finish
• Bolt-in ball joint with threaded stud for secure fitment
• Compatible with multiple GM models including Escalade, Silverado 1500, and Yukon XL 1500

Durable Construction and Key Features

The RK80670 control arm assembly features a forged steel control arm that provides strength and durability under demanding driving conditions. The black finish helps resist corrosion, extending the life of the component. Rubber bushings are included to absorb road vibrations and reduce noise, while the pre-greased ball joint with a threaded stud ensures a secure and reliable connection. The assembly also includes a grease fitting, allowing for easy maintenance and prolonging the lifespan of the ball joint. Mounting hardware is provided for a complete installation.

Compatible Vehicles and Applications

This Moog suspension control arm and ball joint assembly is compatible with a range of GM vehicles, including Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado 1500, Suburban 1500, Tahoe, and GMC Sierra 1500, Yukon, and Yukon XL 1500. The part number RK80670 is specifically designed to meet the suspension requirements of these models, ensuring proper fit and function.

Common Suspension Issues Addressed

• Worn or damaged control arm bushings causing poor handling
• Loose or failing ball joints leading to steering instability
• Excessive suspension noise or vibration
• Uneven tire wear due to misaligned suspension components
• Difficulty maintaining proper wheel alignment

Installation Notes and Tips

The RK80670 assembly is a direct bolt-in replacement, designed for straightforward installation. Since it comes pre-greased and includes all necessary mounting hardware, it reduces installation time. It is recommended to inspect related suspension components during installation and perform a wheel alignment afterward to ensure optimal vehicle handling and tire wear.

Quality Assurance and Warranty

Moog suspension components are engineered to meet or exceed OEM specifications. The RK80670 control arm and ball joint assembly undergoes rigorous testing to ensure durability and performance. This part includes a limited warranty covering defects in materials and workmanship, providing confidence in its long-term reliability.