Rancho RS5000X 0″ Rear Lift Shocks for 2001-2007 Chevy Silverado 1500HD Torsion Bar

Description
Rancho RS5000X 0″ Rear Lift Shocks for 2001-2007 Chevy Silverado 1500HD Torsion Bar

Rancho RS5000X 0″ Rear Lift Shocks for 2001-2007 Chevy Silverado 1500HD Torsion Bar

Part Number: RS55274

Summary: The Rancho RS5000X series utilizes a cross-tuned twin-tube design to significantly improve the ride quality of your Chevy or GMC truck. These shocks feature a unique valving system that minimizes harshness while maintaining firm control during off-road or towing scenarios. Engineered for durability and dent resistance, they provide a smooth street feel and reliable performance for vehicles at factory ride height.

Features

• Cross-Tuned Technology: A specialized valve system provides a progressive engagement to ensure smooth comfort on highways and controlled damping on rough terrain.
• Twin-Tube Body: A 2.25-inch diameter reserve tube provides increased oil capacity to ensure cooler operating temperatures and consistent performance.
• Nitro-Carburized Piston Rod: The heavy-duty 16mm rod construction provides superior corrosion resistance to ensure long-term seal integrity in harsh environments.
• Polyurethane Bushings: High-density mounting material provides reduced vibration transfer to ensure a quieter and more stable cabin experience.

Technical Specifications

Fitment

• 2001-2007 Chevy Silverado 1500HD (Torsion Bar Models)
• 2000-2006 GMC Yukon
• Note: New Body with Rancho Suspension

What’s Included

• Includes 2 Shocks (Pair)
• Protective Shock Boots
• Required Installation Bushings and Washers

Why Choose This Product?

• Engineering Advantage: Rancho’s application-specific tuning eliminates the “one size fits all” approach, optimizing the damping curve specifically for heavy-duty GM torsion bar platforms.
• Performance Benefit: Drivers experience reduced body roll and “float” without the harshness typically associated with heavy-duty aftermarket shocks.

Related Products

Front Only (Same Series):
Rancho RS5000X 0" Front Lift Shocks for 2001-2007 Chevy Silverado 1500HD Torsion Bar

RS7MT (Rear):
Rancho RS7MT 0" Rear Lift Shocks for 2001-2007 Chevy Silverado 1500HD Torsion Bar

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 2001-2007 Chevy Silverado 1500HD Torsion Bar

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 2001-2007 Chevy Silverado 1500HD Torsion Bar

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 2001-2007 Chevy Silverado 1500HD Torsion Bar

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 2001-2007 Chevy Silverado 1500HD Torsion Bar

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 sold as a pair?
Yes, this specific SKU (2xRS55274_n54) includes two rear shocks for a complete axle installation.

What is the benefit of the twin-tube design?
The twin-tube design is highly durable; if the outer body is dented by a rock or debris, the inner cylinder remains functional, ensuring you aren’t left stranded off-road.