Rancho RS90000XL 0″ Lift Shocks for 1999-2004 GMC Sierra 2500 4WD

Description
Rancho RS90000XL 0″ Lift Shocks for 1999-2004 GMC Sierra 2500 4WD

Rancho RS9000XL Adjustable Shocks for 1999-2004 GMC Sierra 2500 4WD

Part Number: RS999295

Summary: The Rancho RS9000XL series defines versatility for heavy-duty applications, featuring a globally recognized 9-position manual tuning knob. This Tier 2 adjustable system allows drivers to instantly transition from a soft street ride to a firm, controlled setting for heavy towing or off-road excursions. Engineered specifically for the GMC Sierra 2500 4WD at stock height, these shocks provide a custom-tuned damping solution that compensates for varying payloads and driving conditions.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping force to ensure precise ride control across diverse environments.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased fluid capacity to ensure cooler operation and consistent performance under heavy loads.
• Nitrogen Gas Charged: High-pressure gas optimization provides immediate response to road irregularities to ensure reduced aeration and foaming.
• Polyurethane Bushings: High-durability polyurethane material provides superior pivot point longevity to ensure reduced noise, vibration, and harshness (NVH).

Technical Specifications

Fitment

• 1999-2004 GMC Sierra 2500 4WD
• 2000-2004 GMC Yukon XL 2500
• Note: Excluding Electronic Suspension (Z55), Magnetic Ride Control (Z95) & Quadrasteer Package.

What’s Included

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

Why Choose This Product?

• Engineering Advantage: Unlike static valved shocks, the RS9000XL utilizes a tri-tube design with a dedicated adjustment circuit, allowing for over a 400% change in damping control.
• Performance Benefit: Drivers gain the ability to “dial in” the exact firmness needed, eliminating the compromise between empty-bed comfort and loaded-trailer stability.

Related Products

RS5000X (Front):
Rancho RS5000X 0" Front Lift Shocks for 1999-2004 GMC Sierra 2500 4WD

RS5000X (Rear):
Rancho RS5000X 0" Rear Lift Shocks for 1999-2004 GMC Sierra 2500 4WD

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 1999-2004 GMC Sierra 2500 4WD

RS7MT (Rear):
Rancho RS7MT 0" Rear Lift Shocks for 1999-2004 GMC Sierra 2500 4WD

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 1999-2004 GMC Sierra 2500 4WD

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 1999-2004 GMC Sierra 2500 4WD

Frequently Asked Questions

How do I adjust the firmness of these shocks?
The shocks feature a red 9-position knob located at the base of the shock body. Simply turn the dial to setting 1 for the softest ride or setting 9 for maximum firmness.

Will these shocks lift my GMC Sierra 2500?
No, these shocks are configured for a 0-inch lift and are designed to replace factory-length dampers on stock height vehicles.

Are these compatible with AutoRide or Magnetic Ride systems?
No, these shocks are specifically designed for models without Electronic Suspension (Z55) or Magnetic Ride Control (Z95).