Rancho RS90000XL 4″ Front Lift Shocks for 1999-2007 GMC Sierra 1500 4WD

Description
Rancho RS90000XL 4″ Front Lift Shocks for 1999-2007 GMC Sierra 1500 4WD

Rancho RS9000XL 4″ Front Lift Shocks for 1999-2007 GMC Sierra 1500 4WD

Part Number: RS999268

Summary: The Rancho RS9000XL series provides industry-leading versatility for your GMC Sierra 1500 through its globally recognized 9-position manual tuning system. By allowing the driver to adjust damping levels on the fly, these shocks solve the compromise between daily street comfort and heavy-duty towing stability. Specifically configured for vehicles with a 4-inch lift, these shocks ensure your leveled or lifted truck maintains optimal geometry and ride quality regardless of the terrain.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping force to ensure the perfect ride for towing, hauling, or off-road excursions.
• Nitrogen Gas Pressurization: High-pressure gas charging provides a reduction in aeration and foaming to ensure consistent performance during rapid suspension cycling.
• Large Shock Body: A heavy-duty 2.75-inch diameter reserve tube provides increased fluid capacity to ensure lower operating temperatures during demanding use.
• Protective Boot: A durable liquid metallic finish and included rock shield provide maximum protection for the piston rod to ensure long-term seal integrity.

Technical Specifications

Fitment

• 1999-2007 GMC Sierra 1500 4WD
• 2000-2006 GMC Yukon
• Note: Fits “New Body” styles equipped with Rancho Suspension systems.

What’s Included

• Includes 2 Shocks
• Protective Shock Boots
• Required Mounting Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s MyRide technology allows for precise damping control that eliminates the “one size fits all” limitation of standard shocks.
• Performance Benefit: Drivers experience a significant reduction in body roll and “float” when towing, with the ability to soften the ride for unladen highway commuting.

Related Products

RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 1999-2007 GMC Sierra 1500 4WD

RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 1999-2007 GMC Sierra 1500 4WD

RS7MT (Front):
Rancho RS7MT 4" Front Lift Shocks for 1999-2007 GMC Sierra 1500 4WD

Rear Only (Same Series):
Rancho RS90000XL 4" Rear Lift Shocks for 1999-2007 GMC Sierra 1500 4WD

RS7MT (Rear):
Rancho RS7MT 4" Rear Lift Shocks for 1999-2007 GMC Sierra 1500 4WD

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 1999-2007 GMC Sierra 1500 4WD

RS7MT (Kit):
Rancho RS7MT 4" Lift Shocks for 1999-2007 GMC Sierra 1500 4WD

RS90000XL (Kit):
Rancho RS90000XL 4" Lift Shocks for 1999-2007 GMC Sierra 1500 4WD

Frequently Asked Questions

How do I adjust the firmness of these shocks?
The RS9000XL features a 9-position manual 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 the 4 inches of lift?
No, these shocks are specifically designed to work with a vehicle already equipped with a 4-inch lift kit to ensure proper travel and prevent bottoming out.

Are these shocks sold in pairs?
Yes, this specific SKU (2xRS999268) includes a pair of two shocks for the front of your vehicle.