Rancho RS90000XL 0″ Rear Lift Shocks for 2001-2007 Chevy Silverado 1500HD Torsion Bar

Description
Rancho RS90000XL 0″ Rear Lift Shocks for 2001-2007 Chevy Silverado 1500HD Torsion Bar

Rancho RS9000XL 0″ Rear Lift Shocks for 2001-2007 Chevy Silverado 1500HD Torsion Bar

Part Number: RS999274

Summary: The Rancho RS9000XL series provides industry-leading versatility for drivers who demand total control over their ride quality. Featuring a 9-position manual tuning knob, these shocks allow you to instantly adjust damping levels to compensate for varying payloads or off-road conditions. Whether you are daily driving or hauling a heavy trailer, this nitrogen gas-pressurized solution eliminates the “one size fits all” compromise of standard shocks.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping to ensure the perfect ride for towing, hauling, or street cruising.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased fluid capacity to ensure cooler operating temperatures during heavy-duty use.
• Nitrogen Gas Charged: High-pressure gas optimization provides a reduction in aeration and foaming to ensure consistent damping performance under load.
• Heavy-Duty Piston: A 1.25-inch sintered iron piston provides structural rigidity and increased surface area to ensure precise valving response.

Technical Specifications

Fitment

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

What’s Included

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

Why Choose This Product?

• Engineering Advantage: Unlike static valving, the RS9000XL uses a global-patented adjustable design that adapts the shock’s internal bypass to your specific vehicle weight.
• Performance Benefit: Eliminates the harshness of empty-bed driving while providing the stiffness required to prevent “squat” and sway when towing.

Related Products

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

RS5000X (Front):
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

Front Only (Same Series):
Rancho RS90000XL 0" Front 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

How do I adjust the firmness of these shocks?
The shocks feature a manual 9-position knob located at the base of the shock body, allowing you to click through settings from soft to firm without tools.

Do these shocks provide lift to my vehicle?
No, these shocks are configured for 0-inches of lift and are designed to replace factory-length units while maintaining stock ride height.

Will these work with my “New Body” style vehicle?
Yes, these are specifically engineered for the 2001-2007 Silverado 1500HD and 2000-2006 GMC Yukon models as specified in the fitment guide.