Rancho RS90000XL 4″ Front Lift Shocks for 2007-2013 Chevy Silverado 1500 New Body

Description
Rancho RS90000XL 4″ Front Lift Shocks for 2007-2013 Chevy Silverado 1500 New Body

Rancho RS9000XL 4″ Front Lift Shocks for 2007-2013 Chevy Silverado 1500 & 2007-2014 GMC Yukon

Part Number: RS999786

Summary: The Rancho RS9000XL series provides industry-leading versatility for drivers who demand total control over their vehicle’s damping characteristics. Featuring a 9-position manual adjustment knob, these shocks allow you to instantly tune your suspension for varying loads, towing requirements, or off-road terrain. Engineered for vehicles with a 4-inch lift, this nitrogen-charged assembly delivers the perfect balance of highway comfort and rugged durability.

Features

• 9-Position Tuning Knob: A manual adjustment dial provides nine distinct levels of damping force to ensure custom-tuned ride control for street, towing, or off-road use.
• Nitrogen Gas Charging: Pressurized nitrogen gas provides reduced aeration and foaming to ensure consistent performance during aggressive suspension cycling.
• Large Shock Body: A heavy-duty 2.75-inch diameter body provides increased fluid capacity to ensure cooler operating temperatures during heavy-duty applications.
• Protective Boot: A durable poly-vinyl accordion boot provides a high-strength barrier for the piston rod to ensure longevity against debris and corrosion.

Technical Specifications

Fitment

• 2007-2013 Chevy Silverado 1500 (New Body Style)
• 2007-2014 GMC Yukon
• Note: 4WD models with Automatic Transmission. Requires Rancho® RS6582 or RS6582B lift systems. Excluding Electronic Suspension (Z55) & Magnetic Ride Control (Z95).

What’s Included

• (2) Rancho RS9000XL Series Front Shocks
• Protective Dust Boots
• Mounting Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s MyRide technology offers a massive 400% change in damping force between setting 1 and 9, providing a truly adjustable platform.
• Performance Benefit: Eliminates the compromise of a “one size fits all” shock by allowing the driver to stiffen the ride for heavy trailers or soften it for daily commuting.

Related Products

RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 2007-2013 Chevy Silverado 1500 New Body

RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 2007-2013 Chevy Silverado 1500 New Body

Rear Only (Same Series):
Rancho RS90000XL 4" Rear Lift Shocks for 2007-2013 Chevy Silverado 1500 New Body

RS90000XL (Kit):
Rancho RS90000XL 4" Lift Shocks for 2007-2013 Chevy Silverado 1500 New Body

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 2007-2013 Chevy Silverado 1500 New Body

Frequently Asked Questions

Do these shocks provide the 4 inches of lift?
No, these shocks are specifically configured for vehicles already equipped with a 4-inch suspension lift kit; they do not create the lift height themselves.

How do I adjust the firmness of the ride?
Each shock features 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.

Will these fit my Yukon with Magnetic Ride Control?
No, these shocks are designed to replace standard suspension components and are not compatible with Z55 Electronic Suspension or Z95 Magnetic Ride Control systems.