Rancho RS90000XL 4″ Rear Lift Shocks for 2004-2013 Nissan Armada

Description
Rancho RS90000XL 4″ Rear Lift Shocks for 2004-2013 Nissan Armada

Rancho RS90000XL 4″ Rear Lift Shocks for 2004-2013 Nissan Armada

Part Number: RS999306

Summary: The Rancho RS90000XL series provides unparalleled ride control for the Nissan Armada, featuring a globally recognized 9-position manual tuning system. This Tier 2 adjustable shock allows drivers to instantly transition between a soft street ride and a firm setting for heavy towing or off-road stability. Specifically configured for 4-inch rear lift heights, these shocks solve the problem of “one size fits all” valving by putting damping control directly in the user’s hands.

Features

• MyRide 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping resistance to ensure the vehicle is perfectly tuned for daily commuting, towing, or trail use.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased oil capacity to ensure cooler operating temperatures during heavy-duty cycles.
• Nitrogen Gas Pressurization: High-pressure gas charging provides a reduction in aeration and foaming to ensure consistent performance under rapid cycling.
• Sintered Iron Piston: A 1.25-inch heavy-duty piston provides increased structural integrity to ensure long-term durability in harsh environments.

Technical Specifications

Fitment

• 2004-2013 Nissan Armada
• Note: For use with Rancho Suspension. Excluding models with Auto Rear Leveling.

What’s Included

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

Why Choose This Product?

• Engineering Advantage: The RS9000XL is the industry standard for adjustable damping, utilizing a massive shock body and heavy-duty internal components that exceed standard twin-tube specifications.
• Performance Benefit: Drivers gain the ability to eliminate rear-end sag and sway when loaded while maintaining a plush, comfortable ride when the vehicle is empty.

Related Products

RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 2004-2013 Nissan Armada

Front Only (Same Series):
Rancho RS90000XL 4" Front Lift Shocks for 2004-2013 Nissan Armada

RS90000XL (Kit):
Rancho RS90000XL 4" Lift Shocks for 2004-2013 Nissan Armada

Frequently Asked Questions

How do I adjust the firmness of these shocks?
The RS9000XL features an easy-to-use manual knob at the base of the shock body, allowing you to select from 1 (softest) to 9 (firmest) without tools.

Will these shocks work with my factory air leveling system?
No, these shocks are specifically designed for models excluding Auto Rear Leveling systems and are intended for use with Rancho suspension lifts.

Do these shocks provide a lift to my Nissan Armada?
No, these shocks do not create lift; they are specifically configured for vehicles already equipped with a 4-inch rear lift kit to ensure proper suspension travel.