FOX is a world leader in high-performance suspension systems, renowned for engineering that transforms how vehicles handle the toughest terrain. Rooted in decades of motorsport dominance, FOX brings its racing heritage to the automotive sector with a relentless drive for precision, control, and durability. From desert racing to daily driving, their suspension technology is designed to meet the demands of enthusiasts, professionals, and manufacturers alike. FOX automotive products are more than just components, they are the result of rigorous testing, advanced materials, and a deep understanding of how vehicles interact with the road and beyond. By working closely with OEMs and elite racing teams, FOX delivers solutions that balance comfort with capability, ensuring peak performance whether on the highway, in the dunes, or across rock-strewn trails.
The aluminum bodied Performance Series 2.0 Reservoir smooth Body shock delivers FOX's industry leading and race dominating performance in an affordable, hassle-free bolt on package.
Its heat reducing design includes a metal impacted clear anodized aluminum shock Body that dissipates heat faster than a conventional steel Body shock.
Its external Reservoir allows for increase oil and nitrogen capacity while delivering a striking race look. The included black anodized Reservoir mounting clamp and other Components are CNC machined from 6061-T6 aluminum.
The race developed high flow damping Piston matched with application specific Valving provides the Performance Series 2.0 Reservoir shock a predicable ride quality capable of handling the roughest road conditions.
Features
- Includes Aluminum Reservoir Clamp, Performance Tuned For Vehicle Specific Application, Aluminum Body Dissipates Heat Faster Than Steel, External Reservoir System Dissipates Heat Fast, Black Anodized CNC Machined Aluminum Components
- Series Performance
- Travel 10.62
- Rear Lift Height 0-1 Inch
- Body 2.0 Inch Impact extruded 6061-T6 aluminum will resist rust over time
- Body Plating Clear-anodized for a durable finish
- Components Black-anodized, CNC-machined 6061-T6 billet aluminum
- Shaft 5/8 Inch hard chrome plated heat-treated alloy steel
- Piston Race-developed high-flow Piston design
- Valving Application specific Valving to maximize performance
- Seals Redundant sealing pack system main seal, wiper seal, scraper seal
- Extended Length 26.52
- Compressed Length 15.9
- Top Mount ES6
- Bottom Mount ES6
Installation Notes:
Professional installation is recommended.
Specifications:
Lift Height: 0-1 Inch Lift.
Material: Aluminum.
Sold As: Each.
Universal: No.
Shock Type: Smooth Body.
Collapsed Length: 15.9.
Extended Length: 26.52.
Shock Mount: ES6/ES6.
Series: Performance Series 2.0.
Reservoir Type: Remote.
Travel Length: 10.62.
Location: Rear.
Fitment & Application:
- 2025 GMC Sierra 3500 HD Pro
- 2025 GMC Sierra 3500 HD Denali Ultimate
- 2025 GMC Sierra 3500 HD AT4/Denali/SLE/SLT
- 2025 GMC Sierra 2500 HD Pro
- 2025 GMC Sierra 2500 HD AT4X/Denali Ultimate
- 2025 GMC Sierra 2500 HD AT4/Denali/SLE/SLT
- 2025 Chevrolet Silverado 3500 HD High Country/LT/LTZ/WT
- 2025 Chevrolet Silverado 2500 HD ZR2
- 2025 Chevrolet Silverado 2500 HD Custom/High Country/LT/LTZ/WT
- 2024 GMC Sierra 3500 HD Pro
- 2024 GMC Sierra 3500 HD Denali Ultimate
- 2024 GMC Sierra 3500 HD AT4/Denali/SLE/SLT
- 2024 GMC Sierra 2500 HD Pro
- 2024 GMC Sierra 2500 HD AT4X/Denali Ultimate
- 2024 GMC Sierra 2500 HD AT4/Denali/SLE/SLT
- 2024 Chevrolet Silverado 3500 HD High Country/LT/LTZ/WT
- 2024 Chevrolet Silverado 2500 HD ZR2
- 2024 Chevrolet Silverado 2500 HD Custom/High Country/LT/LTZ/WT
- 2023 GMC Sierra 3500 HD Pro
- 2023 GMC Sierra 3500 HD AT4/Denali/SLE/SLT
- 2023 GMC Sierra 2500 HD Pro
- 2023 GMC Sierra 2500 HD AT4/Denali/SLE/SLT
- 2023 Chevrolet Silverado 3500 HD High Country/LT/LTZ/WT
- 2023 Chevrolet Silverado 2500 HD Custom/High Country/LT/LTZ/WT
- 2022 GMC Sierra 3500 HD Pro
- 2022 GMC Sierra 3500 HD AT4/Denali/SLE/SLT
- 2022 GMC Sierra 2500 HD Pro
- 2022 GMC Sierra 2500 HD AT4/Denali/SLE/SLT
- 2022 Chevrolet Silverado 3500 HD High Country/LT/LTZ/WT
- 2022 Chevrolet Silverado 2500 HD Custom/High Country/LT/LTZ/WT
- 2021 GMC Sierra 3500 HD AT4/Denali/SLE/SLT
- 2021 GMC Sierra 3500 HD
- 2021 GMC Sierra 2500 HD AT4/Denali/SLE/SLT
- 2021 GMC Sierra 2500 HD
- 2021 Chevrolet Silverado 3500 HD High Country/LT/LTZ/WT
- 2021 Chevrolet Silverado 2500 HD Custom/High Country/LT/LTZ/WT
- 2020 GMC Sierra 3500 HD AT4/Denali/SLE/SLT
- 2020 GMC Sierra 3500 HD
- 2020 GMC Sierra 2500 HD AT4/Denali/SLE/SLT
- 2020 GMC Sierra 2500 HD
- 2020 Chevrolet Silverado 3500 HD High Country/LT/LTZ/WT
- 2020 Chevrolet Silverado 2500 HD Custom/High Country/LT/LTZ/WT
| Fitment Position | Rear |
|---|---|
| Brand | Fox |
| Part Number | FOX-98524243 |
| Shipping Method | UPS/FedEx/USPS Ground |
| California Prop 65 Warning |
|

This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information, visit https://www.p65warnings.ca.gov/