Rancho RS90000XL 0″ Front Lift Shocks for 1988-2000 Chevy K3500 4WD

Description
Rancho RS90000XL 0″ Front Lift Shocks for 1988-2000 Chevy K3500 4WD

Rancho RS9000XL 0″ Front Lift Shocks for 1988-2000 Chevy K3500 4WD

Part Number: RS999150

Summary: The Rancho RS9000XL series provides industry-leading versatility for the Chevy K3500 and GMC Yukon. Featuring a 9-position manual adjustment knob, these shocks allow drivers to instantly tune damping levels to suit specific environment or load requirements. Whether you are navigating daily commutes or hauling heavy loads, this adjustable technology provides the perfect balance between street comfort and firm control.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping to ensure the driver can transition from a soft street ride to firm performance for towing.
• Nitrogen Gas Charged: High-pressure gas displacement provides reduced aeration and foaming to ensure consistent damping under high-cycle conditions.
• Protective Boot: A durable poly-vinyl accordion boot provides a physical barrier for the piston rod to ensure longevity against road debris and corrosion.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased oil capacity to ensure lower operating temperatures and reduced fade during heavy-duty use.

Technical Specifications

Fitment

• 1988-2000 Chevy K3500 4WD
• 1992-1999 GMC Yukon
• Note: Fits 2 & 4 Door models.

What’s Included

• Includes 2 Shocks
• Protective Poly-Vinyl Boots
• Mounting Hardware (where applicable)

Why Choose This Product?

• Engineering Advantage: The RS9000XL is engineered with a massive shock body and multi-stage valving, allowing the unit to dissipate heat faster than standard twin-tube designs.
• Performance Benefit: Drivers gain total control over their suspension feel, eliminating the “one size fits all” compromise of traditional aftermarket shocks.

Related Products

RS5000X (Rear):
Rancho RS5000X 0" Rear Lift Shocks for 1988-2000 Chevy K3500 4WD

RS5000X (Front):
Rancho RS5000X 0" Front Lift Shocks for 1988-2000 Chevy K3500 4WD

RS7MT (Front):
Rancho RS7MT 0" Front Lift Shocks for 1988-2000 Chevy K3500 4WD

Rear Only (Same Series):
Rancho RS90000XL 0" Rear Lift Shocks for 1988-2000 Chevy K3500 4WD

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 1988-2000 Chevy K3500 4WD

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 1988-2000 Chevy K3500 4WD

Frequently Asked Questions

How do I adjust the firmness of these shocks?
The RS9000XL features a 9-position manual knob located at the base of the shock, allowing you to click through settings from soft to firm without tools.

Will these shocks lift my Chevy K3500?
No, these shocks are configured for 0″ of lift and are designed to replace the factory-length dampers at stock height.

What is the benefit of the larger shock body?
The 2.75-inch body holds more fluid, which helps the shock stay cooler during heavy towing or off-road use, preventing performance fade.