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

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

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

Part Number: RS55262

Summary: The Rancho RS5000X series utilizes a cross-tuned twin-tube design to significantly improve the handling and ride quality of your GMC Sierra 3500. Engineered for vehicles at factory ride height, these shocks feature a unique valving system that minimizes harshness over small bumps while maintaining firm control during heavy-duty use. The durable gas-pressurized construction provides consistent damping performance and dent resistance, making it an ideal upgrade for daily driving and work applications.

Features

• Cross-Tuned Technology: A specialized valve base provides a progressive engagement of the fluid to ensure smooth street comfort and controlled off-road handling.
• Twin-Tube Design: The 2.25-inch reserve tube provides increased fluid capacity to ensure cooler operation and consistent damping during heavy hauling.
• Nitrogen Gas Charging: Pressurized gas maintains pressure against the hydraulic fluid to prevent aeration and ensure rapid response to road irregularities.
• Sintered Iron Piston: A high-strength internal piston provides structural durability to ensure a long service life under rigorous conditions.

Technical Specifications

Fitment

• 2001-2010 GMC Sierra 3500
• 2000-2006 GMC Yukon
• Note: New Body Style — Excluding Electronic Suspension (Z55) & Self Leveling Nivomat Suspension (ZW7)

What’s Included

• Includes 2 Shocks
• Necessary Bushings and Washers
• Protective Red Dust Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s application-specific tuning ensures that the valving is optimized for the weight and geometry of the GMC HD chassis, rather than a “one size fits all” approach.
• Performance Benefit: Drivers will experience reduced body roll and a significant decrease in the “chatter” often felt when driving an unloaded heavy-duty truck over uneven pavement.

Related Products

Front Only (Same Series):
Rancho RS5000X 0" Front 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

RS5000X (Kit):
Rancho RS5000X 0" 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 0″ of lift and are designed to replace factory-length shocks without changing the ride height.

Are these shocks compatible with Magnetic Ride Control?
No, these are designed to replace standard suspension setups and specifically exclude models equipped with Electronic Suspension (Z55).

What is the benefit of the included dust boots?
The protective red boots shield the shock rod and oil seal from road debris, salt, and mud, which helps prevent leaks and extends the life of the shock.