Rancho RS90000XL 4″ Lift Shocks for 1999-2006 Chevy Silverado 1500 4WD Torsion

Description
Rancho RS90000XL 4″ Lift Shocks for 1999-2006 Chevy Silverado 1500 4WD Torsion

Rancho RS9000XL 4″ Lift Shocks for 1999-2006 Chevy Silverado 1500 4WD Torsion

Part Number: RS999268

Summary: The Rancho RS9000XL series provides the ultimate in ride control versatility for your lifted GMC Yukon or Chevy Silverado. Featuring a signature 9-position manual adjustment knob, these shocks allow you to instantly tune your damping profile from soft street cruising to firm heavy-duty towing. Engineered to accommodate a 4-inch lift, these shocks solve the problem of “one size fits all” valving by putting the driver in control of the vehicle’s firmness and stability.

Features

• MyRide Tuning System: A 9-position manual adjustment knob provides custom damping control to ensure optimal ride quality across various terrains and load weights.
• Nitrogen Gas Pressurized: High-pressure gas charge provides a consistent response by minimizing aeration to ensure fade-free performance during spirited driving.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased oil capacity to ensure lower operating temperatures during heavy-duty use.
• Polyurethane Bushings: High-density polyurethane material provides enhanced durability and reduced deflection to ensure precise handling and longevity.

Technical Specifications

Fitment

• 1999-2006 Chevy Silverado 1500 4WD (Torsion Bar Suspension)
• 2000-2006 GMC Yukon 4WD
• Note: Fits New Body style with Rancho Suspension systems.

What’s Included

• Includes 4 Shocks
• Protective Red Dust Boots
• Mounting Hardware and Bushings

Why Choose This Product?

• Engineering Advantage: The RS9000XL is one of the world’s first manually adjustable shock series, utilizing a tri-tube design that protects the internal pressure tube from trail damage.
• Performance Benefit: Drivers gain the ability to switch between a plush “OE-style” ride and a firm “HD-style” ride in seconds without removing the shocks.

Related Products

RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 1999-2006 Chevy Silverado 1500 4WD Torsion

RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 1999-2006 Chevy Silverado 1500 4WD Torsion

RS7MT (Front):
Rancho RS7MT 4" Front Lift Shocks for 1999-2006 Chevy Silverado 1500 4WD Torsion

RS7MT (Rear):
Rancho RS7MT 4" Rear Lift Shocks for 1999-2006 Chevy Silverado 1500 4WD Torsion

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

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

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 1999-2006 Chevy Silverado 1500 4WD Torsion

RS7MT (Kit):
Rancho RS7MT 4" Lift Shocks for 1999-2006 Chevy Silverado 1500 4WD Torsion

Frequently Asked Questions

How do I adjust the firmness of these shocks?
Simply turn the 9-position knob located at the base of the shock body. Setting 1 is the softest for comfort, while setting 9 is the firmest for towing and off-road stability.

Will these shocks lift my vehicle?
No, these shocks do not create lift. They are specifically configured for vehicles already equipped with a 4-inch suspension lift kit.

Do these shocks come with boots?
Yes, all Rancho RS9000XL shocks include the signature red protective dust boots to keep the piston rod clear of debris.