Rancho RS90000XL 4″ Lift Shocks for 1992-1999 Chevy Suburban 1500 4WD

Description
Rancho RS90000XL 4″ Lift Shocks for 1992-1999 Chevy Suburban 1500 4WD

Rancho RS9000XL 4″ Lift Shocks for 1992-1999 Chevy Suburban 1500 4WD

Part Number: RS999244 / RS999227

Summary: The Rancho RS9000XL series provides industry-leading versatility for owners of the Chevy Suburban and GMC Yukon. Featuring a globally recognized 9-position manual adjustment knob, these shocks allow you to instantly tune your damping profile from a soft street ride to a firm setting optimized for towing or heavy off-road use. Engineered to accommodate vehicles with a 4-inch lift, this set ensures your SUV maintains proper suspension travel and control regardless of the terrain.

Features

• MyRide 9-Position Tuning: A manual adjustment knob provides nine levels of damping control to ensure the perfect ride quality for street, towing, or trail environments.
• Large Shock Body: A massive 2.75-inch diameter body provides increased fluid capacity to ensure cooler operating temperatures during heavy-duty use.
• Nitrogen Gas Charged: High-pressure gas charging provides a consistent response and eliminates oil foaming to ensure predictable performance in demanding conditions.
• Polyurethane Bushings: High-durability polyurethane material provides superior resistance to environmental debris and road grime to ensure long-lasting pivot point integrity.

Technical Specifications

Fitment

• 1992-1999 Chevy Suburban 1500 4WD
• 1992-1999 GMC Yukon 4WD
• Note: Designed specifically for use with Rancho Suspension lift kits.

What’s Included

• Includes 4 Shocks (Full Set)
• Protective Red Dust Boots
• Required Mounting Hardware and Bushings

Why Choose This Product?

• Engineering Advantage: Unlike “one-size-fits-all” shocks, the RS9000XL utilizes a tri-tube design and an adjustable bypass to give the user mechanical control over the valving.
• Performance Benefit: Drivers gain the ability to compensate for varying loads—firming up the rear for towing a trailer and softening the front for daily commuting.

Related Products

RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 1992-1999 Chevy Suburban 1500 4WD

RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 1992-1999 Chevy Suburban 1500 4WD

RS90000XL (Front):
Rancho RS90000XL 4" Front Lift Shocks for 1992-1999 Chevy Suburban 1500 4WD

RS90000XL (Rear):
Rancho RS90000XL 4" Rear Lift Shocks for 1992-1999 Chevy Suburban 1500 4WD

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 1992-1999 Chevy Suburban 1500 4WD

Frequently Asked Questions

How do I adjust the stiffness of these shocks?
Each shock features a red 9-position knob at the base. Turning the knob clockwise firms the ride, while counter-clockwise softens it.

Do these shocks come with the red boots shown in photos?
Yes, all Rancho RS9000XL shocks include the signature red protective boots to shield the piston rod from debris.

Will these work on a stock height vehicle?
No, these specific part numbers are length-calibrated for vehicles equipped with a 4-inch suspension lift kit.