Rancho RS5000X 0″ Rear Lift Shocks for 2001-2007 GMC Sierra 1500HD

Description
Rancho RS5000X 0″ Rear Lift Shocks for 2001-2007 GMC Sierra 1500HD

Rancho RS5000X 0″ Rear Lift Shocks for 2001-2007 GMC Sierra 1500HD

Part Number: RS55274

Summary: The Rancho RS5000X series leverages advanced CrossTune technology to provide a significant upgrade over factory damping for your GMC Sierra 1500HD. Engineered with a large 2.25-inch reserve tube, these twin-tube shocks are designed for maximum durability and dent resistance during off-road use while maintaining smooth street comfort. By utilizing a unique valving system that transitions seamlessly between low and high-speed impacts, these shocks eliminate the harshness typically associated with heavy-duty truck suspensions.

Features

• CrossTune Technology: A progressive rebound and compression valving system provides a custom-tuned ride to ensure optimal control across varying terrain.
• Twin-Tube Gas Pressure: A nitrogen-charged 2.25-inch body provides increased fluid capacity to ensure consistent performance and reduced shock fade.
• Nitro-Carburized Piston Rod: The heavy-duty 16mm rod diameter provides increased structural rigidity to ensure long-term durability in harsh environments.
• Protective Boot: A heavy-duty polyvinyl accordion boot provides a physical barrier for the oil seal to ensure protection against rocks, mud, and debris.

Technical Specifications

Fitment

• 2001-2007 GMC Sierra 1500HD
• 2000-2006 GMC Yukon
• Note: New Body with Rancho Suspension

What’s Included

• Includes 2 Shocks
• Protective Polyvinyl Boots
• Required Bushings and Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s patented valving allows the shock to react faster to road imperfections, bridging the gap between comfort and heavy-duty performance.
• Performance Benefit: Reduced body roll and improved tire-to-road contact result in a more stable towing and hauling experience.

Related Products

Front Only (Same Series):
Rancho RS5000X 0" Front Lift Shocks for 2001-2007 GMC Sierra 1500HD

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 2001-2007 GMC Sierra 1500HD

RS7MT (Rear):
Rancho RS7MT 0" Rear Lift Shocks for 2001-2007 GMC Sierra 1500HD

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 2001-2007 GMC Sierra 1500HD

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 2001-2007 GMC Sierra 1500HD

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 2001-2007 GMC Sierra 1500HD

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 units; they do not provide mechanical lift.

What is the benefit of the RS5000X over the original RS5000?
The RS5000X features a larger body and CrossTune technology, which allows for a more refined ride and better heat dissipation compared to the original version.

Are these shocks sold as a pair?
Yes, this specific SKU (2xRS55274_n574) includes two rear shocks for a complete axle installation.