Rancho RS90000XL 4.5″ Front Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

Description
Rancho RS90000XL 4.5″ Front Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

Rancho RS9000XL 4.5″ Front Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

Part Number: RS999067

Summary: The Rancho RS9000XL series provides industry-leading versatility for the Jeep Wrangler JL enthusiast. Featuring a 9-position manual adjustment knob, these shocks allow you to instantly tune your damping profile from a soft street ride to a firm, controlled setting for heavy towing or aggressive off-roading. Engineered to accommodate a 4.5-inch lift, these shocks solve the compromise between daily comfort and trail performance by putting valving control directly in your hands.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping force to ensure the perfect ride quality for any terrain or load.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased fluid capacity to ensure consistent cooling and reduced fade during high-cycle use.
• Nitrogen Gas Charged: High-pressure gas optimization provides immediate response to road inputs to ensure a stable and controlled driving experience.
• Protective Boot: A heavy-duty polyvinyl accordion boot provides a physical barrier for the piston rod to ensure long-term seal integrity in muddy or sandy environments.

Technical Specifications

Fitment

• 2018-2024 Jeep Wrangler JL 4WD
• Note: Aftermarket Driveshaft(s) Required due to increased travel and lift height.

What’s Included

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

Why Choose This Product?

• Engineering Advantage: Rancho’s MyRide technology allows for a 400% change in damping force across the 9-position spectrum, offering more adjustability than standard fixed-valve shocks.
• Performance Benefit: Large-bore construction and adjustable valving mean you can drive to the trail in comfort and stiffen the suspension for maximum control once the pavement ends.

Related Products

RS5000X (Front):
Rancho RS5000X 4.5" Front Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

RS5000X (Rear):
Rancho RS5000X 4.5" Rear Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

RS7MT (Front):
Rancho RS7MT 4.5" Front Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

RS7MT (Rear):
Rancho RS7MT 4.5" Rear Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

Rear Only (Same Series):
Rancho RS90000XL 4.5" Rear Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

RS5000X (Kit):
Rancho RS5000X 4.5" Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

RS90000XL (Kit):
Rancho RS90000XL 4.5" Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

RS7MT (Kit):
Rancho RS7MT 4.5" Lift Shocks for 2018-2024 Jeep Wrangler JL 4WD

Frequently Asked Questions

Do these shocks create the 4.5 inches of lift?
No, these shocks do not create lift. They are specifically valved and length-tuned to work with a Jeep Wrangler JL already equipped with a 4.5-inch suspension lift kit.

How do I adjust the firmness of the ride?
The RS9000XL features a manual knob located at the base of the shock. You can click through 9 settings—lower numbers for a softer ride and higher numbers for increased firmness.

Why is an aftermarket driveshaft required for these shocks?
Because these shocks allow for 27.14 inches of extension, the increased down-travel on the Wrangler JL can cause the factory driveshaft to bind or contact the exhaust at full droop.