Rancho RS90000XL 4″ Front Lift Shocks for 2007-2018 Jeep Wrangler JK

Description
Rancho RS90000XL 4″ Front Lift Shocks for 2007-2018 Jeep Wrangler JK

Rancho RS9000XL 4″ Front Lift Shocks for 2007-2018 Jeep Wrangler JK

Part Number: RS999331

Summary: The Rancho RS9000XL series provides industry-leading versatility for Jeep Wrangler JK owners through its advanced 9-position manual tuning system. By allowing drivers to adjust the damping levels, these shocks solve the common conflict between highway comfort and off-road stability. Specifically configured for 4-inch lifts, these shocks ensure your lifted Jeep maintains optimal tire-to-road contact and body control regardless of the terrain or load.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping force to ensure custom-tailored ride control for street, towing, or rock crawling.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased fluid capacity to ensure cooler operating temperatures during aggressive off-road use.
• Nitrogen Gas Charged: High-pressure gas optimization provides a reduction in aeration and foaming to ensure consistent performance under high-frequency cycling.
• Heavy-Duty Nitro-Carburized Rod: An 18mm diameter piston rod provides exceptional structural rigidity to ensure long-term durability against pitting and corrosion.

Technical Specifications

Fitment

• 2007-2018 Jeep Wrangler JK
• Note: Designed for use with Rancho Suspension systems.

What’s Included

• Includes 2 Shocks
• Protective Shock Boots
• Mounting Hardware (Where Applicable)

Why Choose This Product?

• Engineering Advantage: Unlike “one-size-fits-all” shocks, the RS9000XL utilizes a tri-tube design and adjustable valving that allows the user to compensate for added weight from bumpers, winches, or armor.
• Performance Benefit: Drivers can switch from a soft, compliant setting for daily commuting to a firm, controlled setting for high-speed trail runs in seconds.

Related Products

RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 2007-2018 Jeep Wrangler JK

RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 2007-2018 Jeep Wrangler JK

Rear Only (Same Series):
Rancho RS90000XL 4" Rear Lift Shocks for 2007-2018 Jeep Wrangler JK

RS7MT (Front):
Rancho RS7MT 4" Front Lift Shocks for 2007-2018 Jeep Wrangler JK

RS7MT (Rear):
Rancho RS7MT 4" Rear Lift Shocks for 2007-2018 Jeep Wrangler JK

RS7MT (Kit):
Rancho RS7MT 4" Lift Shocks for 2007-2018 Jeep Wrangler JK

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 2007-2018 Jeep Wrangler JK

RS90000XL (Kit):
Rancho RS90000XL 4" Lift Shocks for 2007-2018 Jeep Wrangler JK

Frequently Asked Questions

How do I adjust the firmness of these shocks?
The RS9000XL features a 9-position manual knob located at the base of the shock body, allowing you to click through settings without tools.

Does this shock come with a boot?
Yes, these shocks include red protective boots to safeguard the nitro-carburized rod from trail debris and contaminants.

Will these shocks work on a stock-height Jeep Wrangler JK?
No, these shocks are specifically length-tuned and configured for vehicles equipped with a 4-inch suspension lift.