Rancho RS90000XL 0-1″ Lift Shocks for 1992-1999 Chevy Suburban 2500 4WD

Description
Rancho RS90000XL 0-1″ Lift Shocks for 1992-1999 Chevy Suburban 2500 4WD

Rancho RS9000XL 0-1″ Lift Shocks for 1992-1999 Chevy Suburban 2500 4WD

Part Number: RS999150 / RS999124

Summary: The Rancho RS9000XL series provides the ultimate in ride control for the Chevy Suburban 2500 and GMC Yukon. Featuring a globally recognized 9-position manual adjustment knob, these shocks allow owners to instantly tune their suspension damping to match specific terrain or load requirements. Whether you are daily driving, towing a heavy trailer, or navigating off-road trails, this set provides the versatility to transition from a soft, compliant street ride to a firm, performance-oriented setup in seconds.

Features

• 9-Position Tuning Knob: A manual adjustment dial provides nine distinct levels of damping force to ensure precise control for towing, hauling, or off-road applications.
• Large Shock Body: A heavy-duty 2.75-inch diameter reserve tube provides increased oil capacity to ensure cooler operating temperatures during heavy work cycles.
• Nitrogen Gas Charged: High-pressure gas integration provides a reduction in aeration and foaming to ensure consistent damping performance under extreme stress.
• Polyurethane Bushings: High-durability polyurethane material provides reduced deflection and improved responsiveness to ensure long-term stability and road feel.

Technical Specifications

Fitment

• 1992-1999 Chevy Suburban 2500 4WD
• 1992-1999 GMC Yukon 4WD
• Note: Fits 2-Door and 4-Door models.

What’s Included

• Includes 4 Shocks (Full Front and Rear Set)
• Protective Red Dust Boots
• Installation Hardware and Bushings

Why Choose This Product?

• Engineering Advantage: Rancho’s MyRide technology allows for a 400% change in damping force between setting 1 and 9, offering the widest tuning range in the aftermarket.
• Performance Benefit: Eliminates the compromise between comfort and capability; you can run a soft setting for empty highway cruising and stiffen the rear shocks instantly when hooking up a trailer.

Related Products

RS5000X (Front):
Rancho RS5000X 0-1" Front Lift Shocks for 1992-1999 Chevy Suburban 2500 4WD

RS5000X (Rear):
Rancho RS5000X 0-1" Rear Lift Shocks for 1992-1999 Chevy Suburban 2500 4WD

RS7MT (Front):
Rancho RS7MT 0-1" Front Lift Shocks for 1992-1999 Chevy Suburban 2500 4WD

RS90000XL (Front):
Rancho RS90000XL 0-1" Front Lift Shocks for 1992-1999 Chevy Suburban 2500 4WD

RS90000XL (Rear):
Rancho RS90000XL 0-1" Rear Lift Shocks for 1992-1999 Chevy Suburban 2500 4WD

RS5000X (Kit):
Rancho RS5000X 0-1" Lift Shocks for 1992-1999 Chevy Suburban 2500 4WD

Frequently Asked Questions

How do I adjust the settings on these shocks?
The RS9000XL features an external manual knob located at the base of the shock. You simply turn the dial to your preferred setting (1 for softest, 9 for firmest) without needing any tools.

Do these shocks provide a lift to my vehicle?
No, these shocks do not create lift. They are specifically configured and valved to accommodate vehicles with a 0 to 1-inch lift over the factory ride height.

Will these help with “trailer sway” when towing?
Yes. By increasing the damping firmness toward setting 9, you improve the vehicle’s resistance to body roll and rebound, providing better stability when hauling heavy loads.