2.0 Performance IFP Rear Shock - for 1.5-3" Lift - (Single)

Features:

• Supports 1.5-3" rear lift
• Fits 2020-2026 GM Silverado/Sierra 2500HD/3500HD 4WD/2WD
• 2.0" Impact extruded 6061-T6 aluminum body
• Black-anodized, CNC-machined 6061-T6 billet aluminum components
• 5/8" hard chrome plated heat-treated alloy steel shaft
• Race-developed high-flow piston design
• Application specific valving to maximize performance
• JM92 Advanced Suspension Fluid
• Quiet nitrile rubber bushings allows
• Sold individually

Durable Rear Shock Absorber for Improved Off-Road Handling

Take your GM 2500HD/3500HD to the next level with the FOX Performance Series 2.0 Smooth Body IFP Rear Shock, designed for trucks with a 1.5-3 inch lift. Ideal for off-road enthusiasts and those who frequently navigate rugged terrain, the FOX Performance 2.0 features a race-developed high-flow piston design that delivers exceptional performance in every situation. The advanced piston technology allows the shock to automatically react to changes in terrain, providing better rear-end control, stability, and handling. Additionally, the application-specific valving maximizes performance by tailoring the shock’s behavior to the unique demands of your GM 2500HD/3500HD, ensuring superior off-road handling and a comfortable ride on the highway. Filled with JM92 Advanced Suspension Fluid, this shock maintains consistent performance across a wide range of temperatures, whether you're driving in extreme heat or cold.

Durable Construction & Design

The FOX Performance Series shock features a 2.0" impact-extruded 6061-T6 aluminum body, which is tough enough to handle just about anything you throw its way. Its black-anodized, CNC-machined 6061-T6 billet aluminum components further add to its strength, ensuring the shock performs reliably in the toughest conditions. Better yet, the 5/8" hard chrome plated, heat-treated alloy steel shaft provides superior durability and smooth operation, even when you're out pushing things to the limit. Sold individually, the FOX 2.0 is a perfect upgrade for truck owners looking to improve their vehicle's overall performance and comfort. Whether you're an off-road enthusiast or someone who wants a smoother ride on daily drives, this shock absorber provides the durability, reliability, and enhanced performance you need.

Fitment: 2020, 2021, 2022, 2023, 2024, 2025, 2026 GM Sierra/Silverado 2500HD/3500HD w/ 1.5-3" Rear Lift

Notes:

• Fits 2020-2026 Silverado and Sierra 2500HD/3500HD
• Designed for rear suspension use only
• Built for trucks with 1.5-3 inches of lift
• Sold individually, order two for rear pair
• Not compatible with stock-height rear suspension
• Requires correct lift height for proper fitment
• Pairs best with FOX 2.0 front shocks for balance
• Uses application-specific valving tuned for GM HD
• No external reservoir, smooth body IFP design
• Includes JM92 fluid for consistent damping in all temps
• Direct bolt-on replacement with factory mounting points
• Limited lifetime warranty for original purchaser
• (1) FOX 2.0 Performance IFP Rear Shock
• Product images may be representative

Install Instructions