Fabtech Uniball Upper Control Arm System with Rear Stealth Shocks

2014–2018 GM K1500 5.3L / 6.2L V8

Part #: FTS21191

Overview

The Fabtech 3" 4-in-1 Uniball Upper Control Arm System with Rear Stealth Shocks is a comprehensive suspension upgrade designed specifically for the GM K1500 trucks from 2014 to 2018. Engineered to enhance off-road capability, improve ride quality, and provide a more aggressive stance, this system is ideal for enthusiasts who demand durability and performance from their trucks. Whether you're tackling rugged trails or seeking a more commanding look on the street, this control arm system delivers reliable, high-performance suspension components that support your vehicle's off-road adventures and daily driving needs.

Built with precision and quality in mind, this control arm system helps support increased wheel travel, better alignment angles, and improved handling. The inclusion of rear stealth shocks ensures a smooth ride and enhanced damping, making your truck more capable in challenging terrains while maintaining comfort on everyday drives.

Key Features

The Fabtech control arm system incorporates advanced engineering and premium materials to deliver superior performance and durability. Key features include:

• Heavy-duty Uniball upper control arms constructed from high-strength steel for maximum strength and longevity, capable of withstanding off-road impacts and demanding driving conditions.
• Uniball joints that provide increased articulation and reduced binding compared to traditional ball joints, allowing for greater wheel travel and improved suspension flexibility.
• Precision CNC-machined components with a durable, corrosion-resistant finish to ensure long-lasting performance in harsh environments.
• Designed with a 3-inch lift height, providing additional ground clearance and a more aggressive stance without sacrificing ride quality or handling.
• Rear Stealth Shocks engineered for optimal damping and heat dissipation, enhancing off-road control and ride comfort.
• Compatible with factory and aftermarket wheels, with improved alignment capabilities to support larger tires and off-road accessories.
• Made in the United States, ensuring strict quality control and manufacturing standards for reliable performance.

Construction & Design

The control arms are crafted from high-strength steel and feature a one-piece design for maximum durability and strength. The Uniball joints are sealed and protected from dirt, mud, and debris, ensuring consistent performance over time. The system's design emphasizes ease of installation, with all components engineered to fit seamlessly with the factory mounting points and existing suspension geometry. The rear stealth shocks are engineered with a monotube design, providing consistent damping and heat dissipation during extended off-road use. Overall, the system's construction prioritizes longevity, performance, and ease of maintenance, making it a reliable upgrade for serious off-road enthusiasts and daily drivers alike.

Performance & Sound

With the Fabtech Uniball Upper Control Arm System, you'll experience improved suspension articulation, better handling, and enhanced off-road capability. The increased wheel travel and improved alignment angles support larger tires and off-road accessories, giving your truck the ability to conquer challenging terrains with confidence. The rear stealth shocks provide superior damping, reducing body roll and improving ride comfort both on and off the pavement. While this system is primarily designed for performance and durability, it also contributes to a more commanding and aggressive vehicle stance, enhancing your truck's overall appearance.

Installation & Fitment

This control arm system is designed as a bolt-on upgrade, with all necessary components included for a straightforward installation. No cutting, drilling, or extensive modifications are required, making it suitable for DIY enthusiasts and professional installers alike. Proper alignment is recommended after installation to ensure optimal handling and tire wear. The system is engineered to fit seamlessly with the factory suspension geometry, providing a reliable and secure upgrade that restores or improves your truck's off-road and on-road performance.

• Easy bolt-on installation with standard tools
• No cutting, drilling, or tuning required
• Supports larger tires and off-road accessories
• Requires professional alignment for optimal performance

What's Included

• Front Uniball Upper Control Arms (set of 4)
• Rear Stealth Shocks (pair)
• All necessary mounting hardware and brackets
• Installation instructions

Ideal For

This suspension upgrade is perfect for off-road enthusiasts, overlanders, and truck owners seeking improved ground clearance, suspension articulation, and durability. It is well-suited for those who frequently tackle rugged terrain, as well as drivers looking to enhance the appearance and handling of their GM K1500 trucks from 2014 to 2018. Whether for daily driving, weekend adventures, or serious off-road use, this control arm system provides a reliable and high-performance solution.

Emissions Note

This product is designed for off-road use only and may not be legal for street use in all areas. Please check local regulations before installation. It is not CARB-compliant and is intended for use in off-road or racing applications only.