FOX Performance Series Rear Shock for 2019+ Jeep Gladiator JT, 3.5–4-Inch Lift, Part Number 985-24-221

FOX Performance Series shocks contain the latest in shock technology to transform the performance of your Jeep. They use our race-proven damping control to provide a comfortable on-road ride and predictable off-road handling in even the toughest conditions. Application specific valving to maximize performance. Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded shock valving for a connected ride with less vehicle sway. Tuned specifically for your vehicle’s application._x000D_ _x000D_ Consistent and fade-resistant performance due to high-quality materials: aluminum bodies, race-developed main piston, and a true internal floating piston (IFP) to separate gas and oil._x000D_ _x000D_ Built-to-last, torture-tested and race-proven to give a lifetime of great rides. FOX products are built from aluminum, dissipating heat four times better than conventional materials. All FOX shocks are fully serviceable and resistant to corrosion and harsh environments.

• Performance Tuned For Vehicle Specific Application
• IFP Separates Oil From High-Pressure Nitrogen Gas
• FOX Racing Oil Developed For Ultimate Performance
• Redundant Sealing System/Long Lasting Performance
• 100% Serviceable And Tunable For Longer Lifespan
• Packed With 35 Years Of Race Winning Technology
• Aluminum Body Dissipates Heat Faster Than Steel
• Black Anodized CNC Machined Aluminum Components
• Teflon-Lined Heat-Treated Spherical Bearings
• Durable Zinc Plated Long Lasting Finish
• Smooth Seamless Alloy Body

Upgrade the rear suspension performance of your 2019 and newer Jeep Gladiator JT with the FOX Performance Series shock, Part Number 985-24-221. Designed for vehicles equipped with a 3.5- to 4-inch lift, this smooth-body IFP shock uses application-specific valving to deliver a controlled, comfortable on-road ride and predictable handling when driving off-road. The tuned damping helps reduce vehicle sway while maintaining a connected feel across changing terrain.
The internal floating piston separates high-pressure nitrogen gas from shock oil to promote consistent damping and resist performance fade during demanding use. FOX Racing Oil, a race-developed main piston, and an aluminum shock body help manage heat and maintain dependable performance. The aluminum construction dissipates heat faster than conventional steel materials, while the smooth seamless alloy body and durable zinc-plated finish provide lasting protection in harsh environments.
Built with race-proven technology, this FOX Performance Series rear shock is fully serviceable and tunable to support a longer usable lifespan. Black anodized CNC-machined aluminum components, redundant sealing, and Teflon-lined heat-treated spherical bearings contribute to durability and reliable operation. It is torture-tested for demanding conditions and engineered to help increase off-road capability by extending drop-out travel in compatible applications. This rear shock is sold individually and is designed specifically for the Jeep Gladiator JT suspension configuration.

Features:

• Application-specific performance valving for 2019+ Jeep Gladiator JT models with a 3.5- to 4-inch lift

• Internal floating piston separates oil from high-pressure nitrogen gas for consistent damping

• Aluminum body dissipates heat faster than conventional steel construction

• FOX Racing Oil and race-developed main piston support fade-resistant performance

• Fully serviceable and tunable design helps extend product lifespan

• Redundant sealing system promotes long-lasting performance

• Black anodized CNC-machined aluminum components provide durable construction

• Teflon-lined, heat-treated spherical bearings support smooth suspension movement

• Durable zinc-plated finish resists corrosion and harsh environmental conditions

• Smooth seamless alloy body built for demanding on-road and off-road use

Compatible With
2020 Jeep Gladiator
2021 Jeep Gladiator
2022 Jeep Gladiator
2023 Jeep Gladiator
2024 Jeep Gladiator
2025 Jeep Gladiator
2026 Jeep Gladiator