Rancho RS5000X 0″ Rear Lift Shocks for 1999-2006 Chevy Silverado 1500 Torsion

Description
Rancho RS5000X 0″ Rear Lift Shocks for 1999-2006 Chevy Silverado 1500 Torsion

Rancho RS5000X 0″ Rear Lift Shocks for 1999-2006 Chevy Silverado 1500 Torsion

Part Number: RS55198

Summary: The Rancho RS5000X series redefines the standard for twin-tube shock absorbers, specifically engineered for the 1999-2006 Chevy Silverado and GMC Sierra 1500. Featuring Rancho’s innovative Progressive Engagement Valving, these shocks are designed to provide a smooth, comfortable ride during normal street driving while maintaining firm control when encountering rough terrain. This set is configured for stock height (0″ lift) applications, offering a durable and reliable solution for owners looking to restore or improve their vehicle’s original ride quality.

Features

• Progressive Engagement Valving: A custom-tuned internal flow system provides a gradual transition of damping force to ensure a smooth street ride and reduced body roll.
• Twin-Tube Gas Pressurized Design: The 2.25-inch diameter reserve tube provides increased fluid capacity to ensure consistent performance and cooler operation under load.
• Nitro-Carburized Piston Rod: A heavy-duty 16mm rod construction provides superior scuff and corrosion resistance to ensure long-term seal integrity.
• Full-Chassis Protection: Protective rubber boots are included to shield the shock rod and oil seal from debris to ensure maximum service life in harsh environments.

Technical Specifications

Fitment

• 1999-2006 Chevrolet Silverado 1500 (Torsion Bar Suspension)
• 1999-2006 GMC Sierra 1500 (Torsion Bar Suspension)
• Note: Excluding ZX3 Electronic Ride Control & 1500HD models.

What’s Included

• Includes 2 Shocks (Pair)
• Necessary Bushings and Washers
• Protective Red Shock Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s patented valving system allows the shock to “read” the road, reacting instantly to changes in terrain for better stability.
• Performance Benefit: Drivers experience a significant reduction in wheel hop and vibration, resulting in a more composed and comfortable driving experience both on and off-road.

Related Products

Front Only (Same Series):
Rancho RS5000X 0" Front Lift Shocks for 1999-2006 Chevy Silverado 1500 Torsion

RS7MT (Front):
Rancho RS7MT 0" Front Lift Shocks for 1999-2006 Chevy Silverado 1500 Torsion

RS7MT (Rear):
Rancho RS7MT 0" Rear Lift Shocks for 1999-2006 Chevy Silverado 1500 Torsion

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 1999-2006 Chevy Silverado 1500 Torsion

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 1999-2006 Chevy Silverado 1500 Torsion

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 1999-2006 Chevy Silverado 1500 Torsion

RS7MT (Kit):
Rancho RS7MT 0" Lift Shocks for 1999-2006 Chevy Silverado 1500 Torsion

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 1999-2006 Chevy Silverado 1500 Torsion

Frequently Asked Questions

Will these shocks lift my truck?
No, these shocks are designed to work with vehicles at 0″ of rear lift height and do not provide any lift themselves.

What is the benefit of the RS5000X over a standard shock?
The RS5000X features Progressive Engagement Valving which reduces harshness during small impacts while providing the necessary firmness for larger bumps.

Do these come with everything needed for installation?
Yes, this pair includes the necessary bushings and protective boots for a direct bolt-on replacement of your factory rear shocks.