aFe SUS Shock Kit 2.5 GM 2500HD

Fits 2001–2010 GM Silverado and Sierra 2500HD models

Part #: 501-5600-04

Overview

The aFe SUS Shock Kit is a high-performance suspension upgrade designed specifically for the 2001-2010 GM Silverado and Sierra 2500HD trucks. This set of front remote reservoir shocks is engineered to enhance your vehicle’s off-road capability while maintaining excellent on-road comfort. Built with race-inspired components and tested over 20 years, these shocks provide a balanced damping response that improves handling, stability, and ride quality across a variety of terrains. Whether you’re tackling rugged trails or hauling heavy loads, this kit helps your truck perform at its best with reliable, durable construction and optimized damping curves.

Key Features

Designed to deliver superior off-road damping without sacrificing on-road comfort, these shocks feature a 2.5-inch diameter body with high-quality materials for durability and heat dissipation. The remote reservoir design allows for increased oil capacity, reducing fade during extended off-road use. Precision engineering ensures a direct bolt-on fit, making installation straightforward for experienced DIY enthusiasts and professional mechanics alike. The shocks are built to withstand demanding conditions, providing consistent performance and long-lasting reliability.

Construction & Design

Constructed with heavy-duty steel bodies and high-performance valving, these shocks are designed to handle the rigors of off-road driving while maintaining smooth handling on paved roads. The remote reservoirs are equipped with high-quality fittings and durable hoses, ensuring effective heat dissipation and consistent damping performance.

Driving Feel & Feedback

These shocks improve vehicle stability and control, offering a more confident driving experience both on and off the pavement. They help absorb bumps and rough terrain, reducing body roll and enhancing overall ride quality, making your truck more responsive and comfortable during demanding drives.

Installation & Fitment

The shocks are designed as direct replacements for the factory front units, requiring no additional modifications for installation. Their bolt-on design ensures a secure fit, allowing for a straightforward upgrade process.

What’s Included

This set includes two front remote reservoir shocks, ready to install on your GM 2500HD truck for improved off-road performance and ride quality.

Ideal For

Perfect for off-road enthusiasts, truck owners seeking enhanced handling, and those looking to upgrade their vehicle’s suspension for better durability and performance in challenging conditions.