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Suspension Drop / Lift Rates
Part NumberLift/LoweredPositionItemQuantity
985-24-2380-1" LiftFrontShock Absorber2
985-24-2390-1" LiftRearShock Absorber2

Fox 2.0 Performance Series Shocks Set - 2020-2024 GMC Sierra 2500 HD 4WD RWD

Fox 2.0 Performance Series Shocks Set - 2020-2024 GMC Sierra 2500 HD 4WD RWD

SKU:10548292190495_52692456243487

In stock

Regular price $229.95 USD
Regular price $229.95 USD Sale price $229.95 USD
vADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out
Suspension Drop / Lift Rates
Part NumberLift/LoweredPositionItemQuantity
985-24-2380-1" LiftFrontShock Absorber2
985-24-2390-1" LiftRearShock Absorber2

The Fox 2.0 Performance Series Shocks Set is a high-performance suspension upgrade designed for GMC Sierra 2500 HD models from 2020 to 2024. This set includes four smooth body shocks featuring race-proven damping control, which enhances both on-road comfort and off-road handling. Constructed with a precision metal impact aluminum body, these shocks offer increased cooling capacity and corrosion resistance. The internal floating piston mono-tube design separates shock oil from the nitrogen-charged gas chamber, eliminating oil aeration and ensuring maximum performance. The high flow damping piston and application-specific valving provide predictable ride quality capable of handling tough conditions, making them ideal for demanding driving environments.

Designed for vehicles at factory height or with up to 1-inch lift, these shocks are compatible with both 4WD and RWD GMC Sierra 2500 HD trucks. They are a direct bolt-on replacement, reusing factory hardware including washers, bushings, reservoir clamps, and nuts. The kit contains two front and two rear shocks, with all necessary hardware included for installation. Suitable for trucks used in daily driving, off-road adventures, or towing, these shocks deliver improved stability, durability, and ride quality. They are backed by a one-year warranty against defects and premature failure, ensuring long-lasting performance.

Overview

FOX Performance Series IFP Front Shock

Part #: 985-24-238

Overview

The FOX 20+ GM 2500/3500 HD 2.0 Performance Series IFP Front Shock is a high-quality suspension component designed to enhance the ride quality and handling of heavy-duty trucks with 0-1 inch lift. Built for enthusiasts and professionals alike, this shock absorber offers improved response, durability, and stability, making it an excellent upgrade for those seeking better control and comfort on and off the road. Its advanced design helps support the vehicle's weight and provides a smoother, more controlled driving experience, especially when carrying heavy loads or navigating rough terrain.

Key Features

This FOX Performance Series IFP front shock features a robust construction and innovative design to deliver reliable performance and long-lasting durability. Key features include:
  • High-pressure nitrogen gas charge for consistent damping
  • Precision-machined aluminum components for strength and lightweight performance
  • Internal Floating Piston (IFP) design for improved oil separation and consistent response
  • Heavy-duty shock body with corrosion-resistant coating for durability in harsh environments
  • Designed specifically for 0-1 inch lift applications on GM 2500/3500 HD models
  • Optimized valving to enhance ride comfort and handling stability
  • Easy bolt-on installation with factory mounting points

Construction & Design

The FOX Performance Series IFP shocks are engineered with high-quality materials, including a durable aluminum piston and a corrosion-resistant shock body. The internal floating piston (IFP) design ensures consistent damping performance by effectively separating the oil and nitrogen gas chambers, reducing foaming and cavitation during operation. The shock's construction is tailored to withstand the rigors of heavy-duty use, providing reliable performance over time.

Driving Feel & Feedback

These shocks help improve vehicle stability and ride comfort, especially when hauling or towing. They provide a controlled and responsive feel, reducing body roll and enhancing steering precision. The design supports a smoother ride over rough surfaces, giving you greater confidence and control in demanding driving conditions.

Installation & Fitment

Installation is straightforward, utilizing the factory mounting points on GM 2500/3500 HD trucks. Proper fitment should be verified against your specific vehicle model and lift configuration to ensure optimal performance.

What’s Included

The package includes one FOX Performance Series IFP front shock designed for 0-1 inch lift applications, ready for installation on compatible GM heavy-duty trucks. Hardware and mounting components are included as needed for a secure fit.
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