Skyjacker 2020+ Jeep Wrangler (JL) 4in Lift ADX 2.0 Remote Reservoir Shock Set

Race-Inspired Remote Reservoir Shocks for the Wrangler JL

The Skyjacker JL3540X ADX 2.0 Remote Reservoir Shock Set is engineered for 2020 and newer Jeep Wrangler JL models running a 4 inch lift, bringing aluminum monotube construction and off-road race-inspired valving to daily-driven Jeeps. The 46mm bore monotube design paired with an external remote reservoir separates nitrogen gas from oil through an internal floating piston, improving heat dissipation and eliminating fade or lag during extended off-road use.

Key Features

• Aluminum monotube design from T6061-T6 aluminum
• 46mm bore monotube with external remote reservoir
• Teflon banded piston for smooth, stable response
• Internal floating piston separates nitrogen gas from oil
• Longer piston rod increases articulation travel
• Off-road race-inspired full displaced valve system
• Lighter aluminum construction reduces unsprung weight
• Limited lifetime warranty

Fitment

Specifications

What's Included

• Four ADX 2.0 remote reservoir shocks (front and rear set)
• Remote reservoir mounting hardware
• Installation instructions

About Skyjacker

Skyjacker has engineered suspension lift kits, shocks, leaf springs, and off-road components in West Monroe, Louisiana since 1970. Every Skyjacker product is designed, tested, and built to deliver dependable performance for trucks, Jeeps, and SUVs on the street, the trail, or anywhere in between.

Related Parts

• Skyjacker M95 Performance Shock Absorber 2007-2010 Jeep Wrangler (JK) 4 Wheel Drive

Frequently Asked Questions

What is the JL3540X?

The JL3540X is a Skyjacker ADX 2.0 Remote Reservoir Shock Set for the 2018-2022 Jeep Wrangler JL with a 4 inch lift, delivering race-inspired aluminum monotube damping.

What is included in the JL3540X shock set?

The JL3540X includes a full set of four ADX 2.0 remote reservoir shocks along with mounting hardware for front and rear installation.

What lift height is the JL3540X designed for?

The JL3540X is designed for Jeep Wrangler JL models running a 4 inch lift.

What material are the JL3540X shocks made from?

The JL3540X shocks are constructed from T6061-T6 aluminum for reduced weight and improved heat dissipation.

Why does the JL3540X use a remote reservoir?

The remote reservoir separates nitrogen gas from oil using an internal floating piston, increasing oil capacity and allowing a longer piston rod for greater articulation travel.

Which Wrangler JL trims fit the JL3540X?

The JL3540X fits 2018-2022 Jeep Wrangler JL and Unlimited models including Sport, Sahara, Rubicon, and Willys trims.

Does the JL3540X reduce shock fade during hard off-road use?

Yes, the ADX 2.0 technology in the JL3540X is designed to prevent fade and lag during sustained off-road driving.

Does the JL3540X come with a warranty?

Yes, the JL3540X is backed by Skyjacker's limited lifetime warranty.

Install Instructions

1. Raise and safely support the Wrangler JL, then remove the wheels for access
2. Remove the factory or existing shocks from the upper and lower mounts
3. Mount the remote reservoir brackets in the specified location per instructions
4. Position each ADX 2.0 shock in its mounting location, confirming correct front-to-rear placement
5. Install and torque the upper and lower mounting hardware to factory specification
6. Connect and secure the remote reservoir hose routing, then lower the vehicle

Prop 65 Warning

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.