-11%
Click to zoom in
Built to Handle Real Off-Road Abuse on Your 2018-2025 Jeep Wrangler
The Skyjacker JL3540XM is engineered specifically for the 2018-2025 Jeep Wrangler, delivering a 3.5-4in component box with adx m2.0 aluminum monotube shocks that upgrades ride height, articulation, and durability without compromising factory driving manners. Every JL3540XM unit is built from heavy duty materials and finished to resist corrosion, giving your rig a dependable foundation for trail work or daily driving. Black Ops Auto Works stocks the JL3540XM ready to ship, so you can move forward with your build without waiting on backordered suspension parts.
Key Features
- Direct fit engineering for the 2018-2025 Jeep Wrangler
- Heavy duty steel construction rated for daily and off-road use
- Corrosion resistant finish for long service life
- Backed by Skyjacker Limited Lifetime Warranty
- Designed to work seamlessly with other Skyjacker JL3540XM system components
Fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2018-2025 | Jeep | Wrangler | Sport |
| 2018-2025 | Jeep | Wrangler | Sport S |
| 2023-2025 | Jeep | Wrangler | Sahara |
| 2018-2025 | Jeep | Wrangler | Rubicon |
| 2021-2025 | Jeep | Wrangler | Willys |
| 2018-2022 | Jeep | Wrangler | Unlimited Sport |
| 2018-2022 | Jeep | Wrangler | Unlimited Sport S |
| 2018-2022 | Jeep | Wrangler | Unlimited Sahara |
| 2018-2022 | Jeep | Wrangler | Unlimited Rubicon |
Specifications
| Detail | Value |
|---|---|
| Manufacturer Part Number | JL3540XM |
| Brand | Skyjacker |
| Part Type | 3.5-4in Component Box with ADX M2.0 Aluminum Monotube Shocks |
| UPC | Not Published |
| Warranty | Limited Lifetime Warranty |
What's Included
- Skyjacker JL3540XM 3.5-4in component box with adx m2.0 aluminum monotube shocks
- All mounting hardware required for installation
- Manufacturer installation instructions
About Skyjacker
Skyjacker has manufactured suspension systems and off-road components in the USA since 1970. Every Skyjacker product is designed, tested, and built to deliver dependable lift, ride quality, and durability for trucks, Jeeps, and SUVs.
FAQ
What is the JL3540XM?The JL3540XM is a Skyjacker 3.5-4in component box with adx m2.0 aluminum monotube shocks engineered for the 2018-2025 Jeep Wrangler.
Does the JL3540XM require cutting or welding?No. The JL3540XM is a bolt on component that installs with common hand tools and does not require permanent modification.
Will installing the JL3540XM require an alignment?Yes. Any suspension geometry change from the JL3540XM should be followed by a professional wheel alignment.
Is the JL3540XM covered by a warranty?Yes. The JL3540XM is backed by Skyjacker's Limited Lifetime Warranty against defects in materials and workmanship.
Can I install the JL3540XM myself?Most installers with basic mechanical experience and common tools can install the JL3540XM in a home garage or driveway.
What vehicles is the JL3540XM designed for?The JL3540XM is designed specifically for the 2018-2025 Jeep Wrangler as listed in the fitment table above.
Does the JL3540XM include hardware?Yes. The JL3540XM ships with all mounting hardware necessary for a complete installation.
How long does it take to install the JL3540XM?Installation time for the JL3540XM varies by shop and tools on hand, but most technicians complete the job in a few hours.
Install Instructions
- Park the vehicle on a level surface and block the wheels that will remain on the ground
- Raise and support the vehicle securely on jack stands
- Remove the wheels and any factory components being replaced
- Install the Skyjacker JL3540XM using the supplied hardware and manufacturer instructions
- Torque all fasteners to the specifications listed in the installation guide
- Lower the vehicle and cycle the suspension to check for clearance
- Have a qualified alignment shop check and adjust alignment before driving
Prop 65 Warning
This product can expose you to chemicals which are 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
Lift Kits
Shop lift kits at Black Ops Auto Works for trucks, Jeeps, SUVs, off-road vehicles, overland builds, and performance adventure platforms. This collection includes suspension lift kits, Pro-Truck lift kits, Stage 1 lift kits, Stage 2 lift kits, Stage 2R lift kits, coilover lift kits, leveling kits, front strut spacer kits, rear lift blocks, coil spring lift kits, component boxes, upper control arms, lift springs, shocks, reservoir shocks, and off-road suspension components built to improve ground clearance, stance, tire clearance, and trail capability. Use this Lift Kits collection to find the right upgrade by vehicle platform, lift height, suspension type, brand, and driving goal. A properly matched lift kit can help fit larger tires, increase approach and breakover clearance, improve off-road capability, support overland accessories, and give your truck, Jeep, or SUV a more aggressive stance while keeping fitment and ride quality in mind. Shop Lift Kits by Category Black Ops Auto Wo...
View Lift Kits Products
Skyjacker
Shop Skyjacker suspension parts, lift kits, leveling kits, shocks, coil springs, steering stabilizers, control arms, brake hoses, sway bar links, track bar brackets, pitman arms, suspension hardware, and off-road suspension upgrades at Black Ops Auto Works. Skyjacker is a trusted off-road suspension brand for Jeep, Ford, Chevrolet, GMC, Dodge, RAM, Toyota, SUVs, trucks, and 4x4 vehicles that need more ground clearance, better ride control, improved steering stability, and stronger trail capability. Whether you are building a Jeep Wrangler, Jeep Gladiator, Jeep Cherokee XJ, Toyota Tacoma, Ford F-150, Ford F-250, Ford F-350, Ford Bronco, Chevrolet Silverado, GMC Sierra, Dodge Ram, RAM 2500, RAM 3500, Jeep Liberty, or classic Jeep CJ, this Skyjacker collection helps you find vehicle-specific suspension parts for daily driving, towing, overlanding, off-road use, trail riding, and lifted truck or Jeep builds. Shop Skyjacker Suspension Parts by Category Browse Skyjacker upgrades across po...
View Skyjacker Products
Suspension
Aftermarket suspension systems improve handling, ride quality, and ride height adjustment beyond what the factory suspension provides. From lowering springs and coilover kits for sport handling to lift kits and leveling kits for truck and SUV off-road capability, quality suspension components transform how a vehicle rides and handles. Popular Suspension Upgrades Popular suspension upgrades include coilover kits for adjustable ride height and damping, sport lowering springs for improved handling and reduced body roll, performance shock absorbers and strut assemblies, sway bar and end link upgrade kits, subframe brace kits, and complete suspension packages for lifted trucks and off-road SUVs. Alignment kits including camber bolts and camber arms are also frequently ordered after ride height changes. What is the difference between coilovers and lowering springs? Coilovers are complete shock and spring assemblies with adjustable ride height set by threading the spring perch on the shock...
View Suspension Products