FOX 980-24-660 Performance Series 2.0 IFP Rear Shock for 1999+ Chevy 1500, 0–1 in. Lift

FOX Performance Series shocks contain the latest in shock technology to transform the performance of your Truck or SUV. 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
• Redundant Sealing System/Long Lasting Performance
• IFP Separates Oil From High-Pressure Nitrogen Gas
• 100% Serviceable And Tunable For Longer Lifespan
• Aluminum Body Dissipates Heat Faster Than Steel
• Black Anodized CNC Machined Aluminum Components
• Teflon-Lined Heat-Treated Spherical Bearings
• Durable Powder Coated Seamless Alloy Body

The FOX 980-24-660 Performance Series rear shock is designed for 1999 and newer Chevrolet 1500 applications with stock-height suspension through 1 inch of lift. This smooth-body shock uses application-specific valving to improve ride comfort, reduce vehicle sway, and provide predictable handling on pavement and off-road terrain. Its 2.0-inch aluminum body helps manage heat efficiently, supporting consistent damping performance during demanding driving conditions.

A race-developed main piston and internal floating piston (IFP) separate the oil from high-pressure nitrogen gas, helping minimize aeration and shock fade. The redundant sealing system, corrosion-resistant materials, and durable powder-coated alloy body are engineered for dependable performance in harsh environments. Black anodized CNC-machined aluminum components and Teflon-lined, heat-treated spherical bearings further support long-term durability.

The FOX Performance Series 980-24-660 is fully serviceable and tunable, allowing the shock to be maintained or adjusted over its service life. It is torture-tested and race-proven for drivers seeking greater off-road capability without sacrificing everyday road manners. The package includes one rear shock absorber. Professional installation is recommended, and vehicle-specific suspension configuration should be confirmed before ordering. This product carries a California Proposition 65 warning.

Key Product Specifications & Technical Data

• Brand: FOX
• Part Number: 980-24-660
• Product Series: Performance Series
• Shock Type: Smooth-body monotube with internal floating piston
• Position: Rear
• Vehicle Application: 1999+ Chevrolet 1500
• Compatible Lift Range: 0–1 inch
• Construction: Aluminum body with high-pressure nitrogen gas and oil separation

What's Included

• One FOX Performance Series 2.0 IFP rear shock absorber

Features:

• Application-Specific Valving: Tuned for compatible Chevrolet 1500 suspension configurations to balance on-road comfort with predictable off-road control.
• Internal Floating Piston: Separates shock oil from high-pressure nitrogen gas to help deliver consistent, fade-resistant damping.
• Heat-Dissipating Aluminum Body: Transfers heat more efficiently than conventional steel construction for reliable performance under demanding use.
• Serviceable and Tunable Design: Fully serviceable construction supports maintenance, rebuilding, and tuning for an extended product lifespan.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1