Rancho RS90000XL 2.5-4″ Lift Shocks for 1992-1998 Chevy Suburban 2500 4WD

Description
Rancho RS90000XL 2.5-4″ Lift Shocks for 1992-1998 Chevy Suburban 2500 4WD

Rancho RS9000XL 2.5-4″ Lift Shocks for 1992-1998 Chevy Suburban 2500 4WD

Part Number: RS999001 / RS999227

Summary: The Rancho RS9000XL series provides the ultimate in suspension versatility for your heavy-duty SUV. Featuring a 9-position manual tuning knob, these shocks allow you to instantly adjust your ride quality from soft for daily commuting to firm for heavy towing or off-road excursions. Engineered to accommodate vehicles with 2.5 to 4 inches of lift, this set ensures your Suburban or Yukon maintains optimal control and comfort regardless of the terrain or load.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping force to ensure the driver can customize ride stiffness for street, trail, or towing.
• 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 integration provides a reduction in aeration and foaming to ensure consistent damping performance under stress.
• Protective Boot: A heavy-duty red polyvinyl accordion boot provides a shield for the shock rod to ensure debris and moisture do not damage the internal seals.

Technical Specifications

Fitment

• 1992-1998 Chevy Suburban 2500 4WD
• 1992-1998 GMC Yukon 4WD
• Note: Fits 2 & 4 Door models specifically with Rancho Suspension systems.

What’s Included

• (2) RS999001 Front Shocks
• (2) RS999227 Rear Shocks
• Protective Red Dust Boots
• Necessary Mounting Hardware

Why Choose This Product?

• Engineering Advantage: Unlike “one size fits all” valving, Rancho’s adjustable technology allows the shock to adapt to the specific weight and use case of your vehicle at any given moment.
• Performance Benefit: Drivers experience a significant reduction in body roll while towing and a plush, compliant ride during unloaded highway driving.

Related Products

RS5000X (Front):
Rancho RS5000X 2.5-4" Front Lift Shocks for 1992-1998 Chevy Suburban 2500 4WD

RS5000X (Rear):
Rancho RS5000X 2.5-4" Rear Lift Shocks for 1992-1998 Chevy Suburban 2500 4WD

RS90000XL (Front):
Rancho RS90000XL 2.5-4" Front Lift Shocks for 1992-1998 Chevy Suburban 2500 4WD

RS90000XL (Rear):
Rancho RS90000XL 2.5-4" Rear Lift Shocks for 1992-1998 Chevy Suburban 2500 4WD

RS5000X (Kit):
Rancho RS5000X 2.5-4" Lift Shocks for 1992-1998 Chevy Suburban 2500 4WD

Frequently Asked Questions

How do I adjust the firmness of these shocks?
Each shock features a 9-position knob at the base of the body. Simply turn the dial to a lower number for a softer ride or a higher number for increased firmness.

Will these shocks create a lift on my Suburban?
No, these shocks do not create lift. They are specifically configured for vehicles that have already been modified with a 2.5-inch to 4-inch lift kit.

Do I need special tools to install the RS9000XL series?
No, these are designed as a direct bolt-on replacement for your existing shocks using OE-style mounting points.