Rancho RS90000XL 4″ Front Lift Shocks for 2001-2007 GMC Sierra 1500HD

Description
Rancho RS90000XL 4″ Front Lift Shocks for 2001-2007 GMC Sierra 1500HD

Rancho RS9000XL 4″ Front Lift Shocks for 2001-2007 GMC Sierra 1500HD

Part Number: RS999296

Summary: The Rancho RS9000XL series provides industry-leading versatility for heavy-duty applications through its innovative 9-position manual tuning system. Designed for the GMC Sierra 1500HD and Yukon XL 2500, these shocks allow drivers to instantly adjust damping levels to compensate for varying payloads or terrain. By offering a range from soft street comfort to firm towing control, this Tier 2 adjustable shock solves the compromise between daily drivability and work-ready performance. These units are specifically configured for vehicles equipped with a 4-inch lift system.

Features

• MyRide 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping to ensure the perfect ride quality for towing, hauling, or off-road use.
• Large Diameter Body: The 2.75-inch heavy-duty body provides increased fluid capacity to ensure consistent performance and reduced fade under high-load conditions.
• Nitrogen Gas Pressurization: High-pressure gas charging provides rapid response times to ensure constant tire-to-road contact during aggressive maneuvers.
• Protective Boot: A heavy-duty liquid metallic finish and included dust boot provide maximum protection for the piston rod to ensure long-term seal integrity.

Technical Specifications

Fitment

• 2001-2007 GMC Sierra 1500HD
• 2001-2007 GMC Yukon XL 2500
• Note: For use with Rancho Suspension systems.

What’s Included

• Includes 2 Shocks (Pair)
• Protective Dust Boots
• Installation Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s globally recognized 9-position technology eliminates the “one size fits all” damping approach found in standard shocks.
• Performance Benefit: Drivers gain the ability to firm up the front end for heavy trailers and soften it for unladen highway cruising in seconds.

Related Products

RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 2001-2007 GMC Sierra 1500HD

RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 2001-2007 GMC Sierra 1500HD

Rear Only (Same Series):
Rancho RS90000XL 4" Rear Lift Shocks for 2001-2007 GMC Sierra 1500HD

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 2001-2007 GMC Sierra 1500HD

RS90000XL (Kit):
Rancho RS90000XL 4" Lift Shocks for 2001-2007 GMC Sierra 1500HD

Frequently Asked Questions

How do I adjust the firmness of these shocks?
The RS9000XL features a manual 9-position knob located at the base of the shock body, allowing for tool-free damping adjustments.

Does this shock provide the 4 inches of lift?
No, these shocks are specifically length-tuned for vehicles already equipped with a 4-inch lift kit to ensure proper suspension travel.

Is this a single shock or a pair?
This SKU (2xRS999296) includes a pair of two shocks for the front of your vehicle.