Superpro Control Arm Upper - Ball Joint Service Kit

2004–2020 Ford F-150 (Various Trims and Submodels)

Part #: KIT6670RK

Overview

The SuperPro Upper Control Arm Replacement Bushing Kit is designed to restore the optimal performance and handling of your Ford F-150's suspension system. Specifically engineered for models from 2004 to 2020, including various trims such as FX2, FX4, Harley-Davidson Edition, King Ranch, Lariat, Limited, Platinum, Police Responder, SSV, STX, and more, this kit ensures a precise fit and reliable operation. Whether you're a daily driver, off-road enthusiast, or a performance-minded truck owner, this control arm bushing kit helps maintain proper wheel alignment, improve ride quality, and support your vehicle's suspension integrity.

Replacing worn or damaged bushings in the upper control arm is essential for maintaining safe and predictable handling. Over time, factory bushings can deteriorate due to exposure to road debris, weather, and regular use, leading to increased suspension noise, uneven tire wear, and compromised steering response. The SuperPro kit provides a cost-effective solution to refresh your suspension components without the need for complete control arm replacement, saving you time and money while enhancing your vehicle's driving experience.

Key Features

The SuperPro Upper Control Arm Bushing Kit is crafted with high-quality materials and innovative design features to deliver durability and performance:

• Constructed from proprietary SuperPro polyurethane, these bushings offer superior resistance to wear, cracking, and deformation compared to traditional rubber bushings.
• Designed with a high-performance, engineered rubber compound that provides excellent vibration damping while maintaining precise suspension geometry.
• Precision-molded to exact OEM specifications, ensuring a perfect fit and easy installation with no modifications required.
• Resistant to oil, grease, and road salts, these bushings are built to withstand harsh driving conditions and environmental exposure.
• Enhanced durability extends service life, reducing the frequency of replacements and maintenance.
• Includes all necessary components for a complete installation, ensuring a hassle-free upgrade.
• Particularly beneficial for vehicles subjected to off-road driving, towing, or spirited driving, where suspension performance is critical.

Construction & Design

The SuperPro control arm bushings feature a robust polyurethane formulation that balances flexibility and strength. This material choice provides improved handling response and reduces unwanted suspension movement, resulting in more precise steering and stability. The bushings are molded with high-precision tooling to match OEM dimensions, ensuring a seamless fit and alignment. Their design incorporates a durable outer shell and a resilient inner core, which work together to absorb shocks and vibrations effectively. The kit's components are engineered for easy installation, with a focus on longevity and consistent performance under demanding driving conditions.

Installation & Fitment

The SuperPro Upper Control Arm Bushing Kit is designed for straightforward, bolt-on installation. It fits directly into the factory control arms without the need for cutting, drilling, or additional modifications. Basic mechanical skills and standard hand tools are sufficient for installation, and a professional alignment is recommended afterward to ensure optimal handling and tire wear. The kit's precise engineering ensures a secure fit, restoring the suspension's original geometry and performance.

• No cutting, drilling, or special tuning required
• Compatible with OEM control arms on specified Ford F-150 models
• Ideal for suspension refresh, off-road upgrades, or restoring factory handling

What's Included

• Complete upper control arm bushing set for one arm
• All necessary hardware and components for installation
• Installation instructions

Ideal For

• Ford F-150 owners seeking to restore or improve suspension performance
• Off-road enthusiasts requiring durable bushings for rugged terrain
• Performance drivers aiming for sharper handling and ride quality
• Mechanics performing suspension repairs or upgrades