Rancho RS90000XL 0″ Rear Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

Description
Rancho RS90000XL 0″ Rear Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

Rancho RS9000XL 0″ Rear Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

Part Number: RS999064

Summary: The Rancho RS9000XL series delivers industry-leading versatility for the Jeep Wrangler JL, featuring a globally recognized 9-position manual adjustment knob. This Tier 2 adjustable system allows drivers to instantly transition from a soft street ride to a firm setting for heavy towing or aggressive off-roading. Engineered for stock-height vehicles, these shocks provide a custom-tuned feel without the need for complex suspension modifications.

Features

• 9-Position Tuning Knob: A manual adjustment dial provides nine levels of damping control to ensure the vehicle is perfectly calibrated 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 sustained cycling.
• Nitrogen Gas Charged: High-pressure gas integration provides a reduction in aeration and foaming to ensure consistent damping performance under load.
• Protective Boot: A heavy-duty polyvinyl accordion boot provides a physical barrier for the piston rod to ensure long-term seal integrity against debris.

Technical Specifications

Fitment

• 2018-2024 Jeep Wrangler JL 4WD
• Note: Designed for vehicles at 0″ of rear lift height.

What’s Included

• Includes 2 Shocks
• Protective Polyvinyl Boots
• Required Bushings and Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s MyRide technology allows for a massive 400% change in damping force between setting 1 and 9, offering more adjustability than standard monotube designs.
• Performance Benefit: Drivers gain the ability to eliminate “Jeep sway” when loaded with gear while maintaining a plush, comfortable ride for highway travel.

Related Products

RS5000X (Rear):
Rancho RS5000X 0" Rear Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

RS5000X (Front):
Rancho RS5000X 0" Front Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

RS7MT (Front):
Rancho RS7MT 0" Front Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

RS7MT (Rear):
Rancho RS7MT 0" Rear Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

Front Only (Same Series):
Rancho RS90000XL 0" Front Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

RS7MT (Kit):
Rancho RS7MT 0" Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

Frequently Asked Questions

How do I adjust the firmness of these shocks?
The RS9000XL features a manual knob located at the base of the shock body. Simply turn the dial to your preferred setting (1 for softest, 9 for firmest).

Will these shocks lift my Jeep Wrangler JL?
No, these shocks are configured for a 0-inch lift and are designed to replace factory-length shocks while improving ride quality.

Do these shocks come with the red protective boots?
Yes, these units include Rancho’s signature red protective boots to shield the piston rod from rocks and road grime.