Rancho RS5000X 0″ Lift Shocks for 2001-2010 GMC Sierra 3500

Description
Rancho RS5000X 0″ Lift Shocks for 2001-2010 GMC Sierra 3500

Rancho RS5000X 0″ Lift Shocks for 2001-2010 GMC Sierra 3500

Part Number: RS55288 / RS55262

Summary: The Rancho RS5000X series leverages a unique Progressive Engagement Valving system to provide a custom-tuned ride for your heavy-duty truck. Designed for vehicles at stock ride height, these shocks utilize a large 2.25-inch body to increase fluid capacity, ensuring cooler operation during demanding tasks. By combining a twin-tube gas-pressurized design with high-velocity compression circuitry, this set delivers a smooth street feel while maintaining the durability required for off-road or work environments.

Features

• Progressive Engagement Valving: Custom-tuned internal valving provides a gradual reduction in initial impacts to ensure a smoother ride on harsh terrain.
• 2.25-inch Outer Tube: Increased oil capacity provides greater heat dissipation to ensure consistent damping performance under heavy loads.
• Nitrogen Gas Charge: High-pressure gas displacement provides a reduction in aeration and foaming to ensure immediate response and fade resistance.
• Protective Boot: Polyvinyl accordion boot provides a shield for the shock rod and oil seal to ensure longevity against road debris and corrosion.

Technical Specifications

Fitment

• 2001-2010 GMC Sierra 3500
• 2003-2009 Hummer H2
• Note: Fits models with 0″ of lift. Performance may vary based on vehicle weight and payload.

What’s Included

• Includes 4 Shocks (Full Set)
• Protective shock boots
• Necessary mounting bushings and hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s patented Cross-Tuned technology balances the compression and rebound cycles for a more controlled driving experience.
• Performance Benefit: Improved stability and reduced body roll when cornering or hauling, specifically tuned for the GMC Sierra 3500 and Hummer H2 chassis.

Related Products

RS5000X (Front):
Rancho RS5000X 0" Front Lift Shocks for 2001-2010 GMC Sierra 3500

RS5000X (Rear):
Rancho RS5000X 0" Rear Lift Shocks for 2001-2010 GMC Sierra 3500

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 2001-2010 GMC Sierra 3500

RS7MT (Rear):
Rancho RS7MT 0" Rear Lift Shocks for 2001-2010 GMC Sierra 3500

RS7MT (Front):
Rancho RS7MT 0" Front Lift Shocks for 2001-2010 GMC Sierra 3500

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 2001-2010 GMC Sierra 3500

RS7MT (Kit):
Rancho RS7MT 0" Lift Shocks for 2001-2010 GMC Sierra 3500

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 2001-2010 GMC Sierra 3500

Frequently Asked Questions

Will these shocks lift my vehicle?
No, these shocks are configured for vehicles with 0 inches of lift and are designed to replace factory-length shocks without changing ride height.

Is this a complete set for the front and rear?
Yes, this SKU includes a full set of 4 shocks to cover both the front and rear positions of your vehicle.

How does the Progressive Engagement Valving work?
It is designed to react specifically to the speed of the piston; during slow movements, it offers comfort, while during fast impacts, it firms up to prevent bottoming out.