Rancho RS5000X 5-6″ Rear Lift Shocks for 1999-2006 Chevy Silverado 1500 4WD Torsion

Description
Rancho RS5000X 5-6″ Rear Lift Shocks for 1999-2006 Chevy Silverado 1500 4WD Torsion

Rancho RS5000X 5-6″ Rear Lift Shocks for 1999-2006 Chevy Silverado 1500 4WD Torsion

Part Number: RS55297

Summary: The Rancho RS5000X series is engineered to provide a significant upgrade in durability and ride quality for lifted applications. Utilizing a cross-tuned twin-tube design, these shocks are specifically configured for vehicles with 5-6 inches of rear lift, ensuring the piston remains within its optimal operating zone. The gas-pressurized construction minimizes fluid aeration, providing consistent damping and smooth street comfort for your heavy-duty truck or SUV.

Features

• Twin-Tube Gas Pressure: A 150-PSI nitrogen gas charge provides a consistent damping response to ensure reduced foaming and shock fade during spirited driving.
• Progressive Engagement Valving: Custom-tuned compression and rebound circuits provide a smooth transition between low and high-speed impacts to ensure maximum tire contact and ride stability.
• Large Shock Body: A 2.25-inch reserve tube provides increased oil capacity to ensure lower operating temperatures during heavy-duty use.
• Protective Boot: Included polyvinyl accordion boot provides a physical barrier for the piston rod to ensure long-term seal integrity against road debris.

Technical Specifications

Fitment

• 1999-2006 Chevy Silverado 1500 4WD Torsion
• 2003-2009 Hummer H2
• Note: Compatible with Rancho Suspension systems.

What’s Included

• Includes 2 Shocks
• Protective Dust Boots
• Mounting Hardware (Where Applicable)

Why Choose This Product?

• Engineering Advantage: Rancho’s patented Progressive Engagement Valving (PEV) is specifically tuned to the weight and geometry of the Silverado and H2 platforms, offering a refined feel that generic shocks cannot match.
• Performance Benefit: The massive 12.39 inches of travel allows for maximum articulation in off-road environments without bottoming out the internal valving.

Related Products

RS90000XL (Rear):
Rancho RS90000XL 5-6" Rear Lift Shocks for 1999-2006 Chevy Silverado 1500 4WD Torsion

RS90000XL (Front):
Rancho RS90000XL 5-6" Front Lift Shocks for 1999-2006 Chevy Silverado 1500 4WD Torsion

RS90000XL (Kit):
Rancho RS90000XL 5-6" Lift Shocks for 1999-2006 Chevy Silverado 1500 4WD Torsion

Frequently Asked Questions

Will these shocks lift my vehicle?
No, these shocks do not create lift. They are specifically configured for vehicles that already have 5 to 6 inches of rear lift installed to ensure proper travel and performance.

Do these come as a pair?
Yes, this SKU (2xRS55297_n59) includes a pair (2) of shocks for the rear of your vehicle.

Are these suitable for off-road use?
Yes, the RS5000X features a rugged twin-tube design that is highly resistant to rock chips and dents, making it an ideal choice for off-road enthusiasts who prioritize durability.