Rancho RS90000XL 4″ Lift Shocks for 2007-2014 Chevy Tahoe

Description
Rancho RS90000XL 4″ Lift Shocks for 2007-2014 Chevy Tahoe

Rancho RS9000XL 4″ Lift Shocks for 2007-2014 Chevy Tahoe / Yukon

Part Number: RS999786 / RS999274

Summary: The Rancho RS9000XL series provides industry-leading versatility for the 2007-2014 Chevy Tahoe and GMC Yukon. Featuring a 9-position manual tuning knob, these shocks allow drivers to instantly adjust damping levels to compensate for varying payloads or terrain. Whether you are daily driving or towing a heavy trailer, this system provides the specific ride control needed to maintain stability and comfort on vehicles equipped with a 4-inch lift kit.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping to ensure the perfect balance between street comfort and off-road firmness.
• Large Shock Body: The 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 immediate response to road irregularities to ensure consistent tire-to-surface contact.
• Polyurethane Bushings: High-performance polyurethane material provides enhanced durability compared to rubber to ensure long-term pivot point reliability.

Technical Specifications

Fitment

• 2007-2014 Chevy Tahoe
• 2007-2014 GMC Yukon
• Note: 4WD models require Automatic Transmission. Only compatible with Rancho RS6582 or RS6582B systems. Excluding Electronic Suspension (Z55) and Magnetic Ride Control (Z95).

What’s Included

• Includes Full Set (See Below)
• (2) RS999786 Front Struts/Shocks
• (2) RS999274 Rear Shocks
• Protective Red Dust Boots

Why Choose This Product?

• Engineering Advantage: Unlike “one-size-fits-all” shocks, the RS9000XL utilizes a tri-tube design and adjustable valving that allows for a 400% change in damping force.
• Performance Benefit: Drivers gain the ability to firm up the suspension for towing stability or soften it for plush highway cruising with a simple turn of a dial.

Related Products

RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 2007-2014 Chevy Tahoe

RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 2007-2014 Chevy Tahoe

RS7MT (Rear):
Rancho RS7MT 4" Rear Lift Shocks for 2007-2014 Chevy Tahoe

RS90000XL (Front):
Rancho RS90000XL 4" Front Lift Shocks for 2007-2014 Chevy Tahoe

RS90000XL (Rear):
Rancho RS90000XL 4" Rear Lift Shocks for 2007-2014 Chevy Tahoe

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 2007-2014 Chevy Tahoe

Frequently Asked Questions

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

Will these work with my factory AutoRide or Magnetic Ride suspension?
No, these shocks are specifically designed to replace standard suspension components and are not compatible with Electronic Suspension (Z55) or Magnetic Ride Control (Z95) systems.

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