Rancho RS90000XL 6″ Rear Lift Shocks for 2019 Chevy Silverado 1500 Old Body

Description
Rancho RS90000XL 6″ Rear Lift Shocks for 2019 Chevy Silverado 1500 Old Body

Rancho RS9000XL 6″ Rear Lift Shocks for Hummer H2

Part Number: RS994297

Summary: The Rancho RS9000XL series provides industry-leading versatility for the Hummer H2, featuring a 9-position manual tuning knob that allows drivers to adjust damping levels on the fly. Whether you are navigating technical off-road trails or hauling heavy loads, these shocks solve the compromise between street comfort and off-road control. Engineered specifically for vehicles with a 6-inch lift, they provide the necessary extension and travel to maintain proper suspension geometry and ride quality.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping to ensure the perfect ride for towing, hauling, or daily commuting.
• Nitrogen Gas Charged: High-pressure gas charging provides a reduction in aeration and foaming to ensure consistent performance during aggressive driving.
• Protective Boot: A heavy-duty polyvinyl accordion boot provides a shield for the shock rod and oil seal to ensure longevity against trail debris.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased fluid capacity to ensure cooler operating temperatures during heavy-duty use.

Technical Specifications

Fitment

• 2003-2009 Hummer H2
• Note: Compatible with vehicles equipped with Rancho Suspension systems.

What’s Included

• Includes 2 Shocks
• Protective Dust Boots
• Mounting Hardware (where applicable)

Why Choose This Product?

• Engineering Advantage: Rancho’s MyRide technology allows for manual customization of the valving, bridging the gap between a soft street ride and firm off-road performance.
• Performance Benefit: The massive shock body and adjustable settings mean you no longer have to settle for a “one size fits all” suspension feel, giving you total control over vehicle dynamics.

Related Products

RS5000X (Rear):
Rancho RS5000X 6" Rear Lift Shocks for 2019 Chevy Silverado 1500 Old Body

RS5000X (Front):
Rancho RS5000X 6" Front Lift Shocks for 2019 Chevy Silverado 1500 Old Body

Front Only (Same Series):
Rancho RS90000XL 6" Front Lift Shocks for 2019 Chevy Silverado 1500 Old Body

RS5000X (Kit):
Rancho RS5000X 6" Lift Shocks for 2019 Chevy Silverado 1500 Old Body

RS90000XL (Kit):
Rancho RS90000XL 6" Lift Shocks for 2019 Chevy Silverado 1500 Old Body

Frequently Asked Questions

How do I adjust the firmness of these shocks?
The RS9000XL features a 9-position knob located at the base of the shock body. Simply turn the dial to a lower number for a softer ride or a higher number for firmer damping.

Will these shocks lift my Hummer H2?
No, these shocks do not create lift. They are specifically configured for vehicles that already have a 6-inch suspension lift installed.

What is the benefit of the larger shock body?
The increased oil capacity allows the shock to dissipate heat faster, which prevents “shock fade” and maintains consistent damping during long trips or off-road excursions.

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