Moog RK80406 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Overview of Moog RK80406 Suspension Control Arm for Ford Focus

The Moog RK80406 Suspension Control Arm and Ball Joint Assembly is designed specifically for Ford Focus models, providing a reliable replacement for worn or damaged suspension components. This pre-greased control arm assembly includes rubber bushings and mounting hardware to ensure a straightforward installation and long-lasting performance.

• Pre-greased stamped steel control arm for durability
• Includes rubber bushings for effective vibration dampening
• Ball joint with bolt-in mounting and pinch stud type
• Mounting hardware included for complete installation
• Compatible with Ford Focus suspension systems

Detailed Product Features and Specifications

The Moog RK80406 control arm assembly is constructed from stamped steel finished in black for corrosion resistance and strength. It features pre-greased components, eliminating the need for additional lubrication during installation. The assembly includes rubber bushings that help absorb road shocks and reduce noise, contributing to a smoother ride. The ball joint is designed with a bolt-in mounting type and a pinch stud, ensuring secure attachment and proper alignment. With a maximum control arm length of 14 inches, this part fits precisely within the Ford Focus suspension geometry. Mounting hardware is included to facilitate a complete and efficient replacement process.

Compatible Applications and Common Repair Uses

This suspension control arm and ball joint assembly is compatible with various Ford Focus models, making it a suitable choice for suspension repairs and upgrades. It addresses several common issues, including:

• Worn or damaged control arm bushings causing steering instability
• Loose or failing ball joints leading to uneven tire wear
• Corroded or bent control arms affecting suspension alignment
• Excessive vibration or noise from suspension components
• Improving overall handling and ride quality after suspension wear

Installation Notes and Tips for Ford Focus Owners

Installation of the Moog RK80406 control arm assembly requires basic suspension repair tools and mechanical knowledge. Since the part comes pre-greased and includes mounting hardware, the process is streamlined. It is important to ensure proper torque specifications are followed for the ball joint bolts and control arm mounts. Alignment should be checked and adjusted after installation to maintain optimal handling and tire wear. Although grease fittings are not included, the pre-greased design reduces maintenance needs.

Quality Assurance and Warranty Information

Moog is known for manufacturing suspension components that meet or exceed OEM standards. The RK80406 control arm assembly undergoes rigorous testing to ensure durability and performance under typical driving conditions. This part includes a limited warranty covering defects in materials and workmanship, providing confidence in its reliability for Ford Focus suspension repairs.