Rancho RS90000XL 5-6″ Rear Lift Shocks for 2000-2009 Hummer H2

Description
Rancho RS90000XL 5-6″ Rear Lift Shocks for 2000-2009 Hummer H2

Rancho RS9000XL 5-6″ Rear Lift Shocks for 2000-2009 Hummer H2

Part Number: RS999056

Summary: The Rancho RS9000XL series provides the ultimate level of ride control for the Hummer H2, featuring a massive shock body for increased fluid capacity and heat dissipation. Engineered with a 9-position manual tuning knob, these shocks allow drivers to instantly adjust damping levels to compensate for varying loads or terrain. Whether you are daily driving or navigating heavy off-road trails, this system provides the versatility to transition from a soft, compliant street ride to a firm, high-performance setting for maximum stability.

Features

• MyRide 9-Position Tuning: A manual adjustment knob provides nine levels of damping control to ensure the perfect balance between comfort and performance for any load.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased oil capacity to ensure cooler operation and reduced fade during heavy-duty use.
• Nitrogen Gas Charging: Pressurized gas charge provides a consistent response by minimizing aeration to ensure predictable handling in extreme conditions.
• Protective Boot: A heavy-duty poly-vinyl accordion boot provides a physical barrier for the piston rod to ensure long-term seal integrity against debris.

Technical Specifications

Fitment

• 2000-2009 Hummer H2
• Note: Configured for 5-6 inches of rear lift height.

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 user-defined tuning without removing the shock, offering more flexibility than fixed-valved alternatives.
• Performance Benefit: The driver gains total control over vehicle dynamics, effectively eliminating the “mushy” feel common in lifted SUVs while maintaining the ability to soften the ride for highway cruising.

Related Products

RS7MT (Rear):
Rancho RS7MT 5-6" Rear Lift Shocks for 2000-2009 Hummer H2

Front Only (Same Series):
Rancho RS90000XL 5-6" Front Lift Shocks for 2000-2009 Hummer H2

RS90000XL (Kit):
Rancho RS90000XL 5-6" Lift Shocks for 2000-2009 Hummer H2

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; simply turn the dial to your desired setting, with 1 being the softest and 9 being the firmest.

Are these shocks compatible with a stock height Hummer H2?
No, these shocks are specifically lengthened and configured for vehicles equipped with a 5-6 inch rear lift kit.

Can I use these for towing?
Yes, the adjustable valving makes these ideal for towing; you can increase the firmness to position 7, 8, or 9 to better manage the extra weight and reduce trailer sway.