FOX 2.0 Perf Res 4-6 Rear Lift Shocks 2005-2007 Chevy Silverado 1500HD

Description
FOX 2.0 Perf Res 4-6 Rear Lift Shocks 2005-2007 Chevy Silverado 1500HD

FOX 2.0 Perf Res 4-6 Rear Lift Shocks 2005-2007 Chevy Silverado 1500HD

Part Number: 980-24-956

Summary: These FOX 2.0 Performance Series reservoir shocks are engineered for the 2005-2007 Chevy Silverado 1500HD equipped with a 4-6 inch rear lift. Featuring an External Reservoir System, these shocks are designed to dissipate heat rapidly, addressing the performance fade often found in traditional steel shocks during demanding use. The combination of an aluminum body and race-derived internal components provides a predictable ride quality capable of handling rough road conditions while maintaining a bolt-on installation process.

Features

• External Reservoir System: An external oil reservoir provides increased oil capacity to ensure heat dissipates fast during sustained operation.
• Internal Floating Piston (IFP): The IFP design separates shock oil from the high-pressure nitrogen gas chamber to provide a predictable ride quality and eliminate oil aeration.
• Aluminum Body: Metal-impacted aluminum construction provides faster heat dissipation than conventional steel to ensure consistent damping performance.
• Nitrile Bushings: High-durability nitrile bushings provide increased articulation to ensure quiet operation and improved suspension movement.
• Redundant Sealing System: A multi-stage sealing configuration provides long-lasting performance to ensure protection against environmental contaminants.

Technical Specifications

Fitment

• 2005-2007 Chevy Silverado
• Note: Fits 1500HD models with 4-6 inches of rear lift. Includes Billet Reservoir Clamp.

What’s Included

• Includes 2 Shocks
• Billet Reservoir Clamps

Why Choose This Product?

• Engineering Advantage: The use of an External Reservoir System and a metal-impacted aluminum body allows this shock to manage thermal loads more effectively than standard twin-tube or steel-bodied monotube designs.
• Performance Benefit: Drivers experience more consistent damping and a refined ride quality over rough terrain, supported by a fully serviceable and tunable design for long-term reliability.

Frequently Asked Questions

Are these shocks adjustable?
The source description indicates these are 100 percent serviceable and tunable, though they do not feature external manual adjustment knobs.

What is the benefit of the External Reservoir?
The External Reservoir System dissipates heat fast by increasing the surface area and oil capacity of the shock absorber.

What lift height are these shocks for?
These shocks are specifically designed for vehicles with 4-6 inches of rear lift.