Fabtech K1070

Fitment: GM C/K1500 (14-18)

Part #: K1070

Overview

The Fabtech 4" Budget Upper Control Arm System with Performance Rear Shocks is designed to enhance the off-road capability and appearance of your GM C/K1500 pickup. This comprehensive suspension upgrade is ideal for truck enthusiasts seeking a mild lift that maintains a comfortable ride while providing increased tire clearance for 33-inch tall tires. The system combines durable components and thoughtful engineering to support improved handling, durability, and versatility for both on-road and off-road driving conditions. This control arm system replaces the factory upper control arms with heavy-duty, thick-wall DOM tubular arms featuring extended range ball joints. These upgraded ball joints offer increased strength and durability over stock components, helping to support the vehicle’s suspension system under demanding conditions. The lift is achieved using factory front coilover shocks combined with steel spacers, allowing for easy installation and a retained factory-like ride quality. The rear shocks are performance-oriented, designed to improve ride comfort and stability across varied terrains. Whether you're upgrading for improved off-road performance or a more aggressive stance, this system provides a reliable and cost-effective solution to enhance your truck’s capabilities without sacrificing ride quality.

Key Features

This system offers a combination of robust materials and thoughtful design to deliver practical benefits:

• Heavy-duty, thick-wall DOM tubular control arms for increased strength and durability
• Extended range ball joints to support enhanced suspension articulation and longevity
• Steel spacers for easy, bolt-on lift with factory coilover shocks
• Retains factory ride quality while providing additional ground clearance
• Designed specifically for GM C/K1500 models (14-18)
• Includes performance rear shocks to improve handling and ride comfort
• Durable construction suitable for off-road adventures and daily driving

Construction & Design

The control arms are crafted from thick-wall DOM steel tubing, ensuring maximum strength and resistance to bending or damage during off-road use. The extended range ball joints are designed for high articulation and long-lasting performance, supporting the suspension’s movement and load-bearing capacity. The steel spacers are precision-machined to fit seamlessly with the factory shocks, providing a reliable and straightforward lift solution that preserves the vehicle’s original geometry.

Driving Feel & Feedback

This suspension system helps maintain a smooth, controlled ride while offering increased ground clearance for off-road excursions. The upgraded rear shocks contribute to improved handling stability and comfort, especially on uneven terrain. The use of factory shocks with spacers ensures that the vehicle’s steering response and overall driving feel remain consistent with stock, with added capability for off-road adventures.

Installation & Fitment

Installation involves replacing the factory upper control arms with the heavy-duty tubular arms and installing the steel spacers to achieve the desired lift height. The process is designed to be straightforward for those with basic mechanical skills, but professional installation is recommended to ensure proper alignment and safety. Fitment should be verified against the vehicle’s specific model year and configuration.

What’s Included

The package includes the heavy-duty upper control arms, steel spacers, and performance rear shocks, providing all necessary components for a complete suspension upgrade tailored to your GM C/K1500 truck.