Specifications
- Brand
- Rock Krawler
- Part #
- JL45AX2NL-4DS1

Rock Krawler 2020+ Jeep Wrangler JLU 4DR 4.5in Adventure-X (No Limits) Long Arm Suspension - Stg 1
$6263.65
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Rock Krawler 2020+ Jeep Wrangler JLU 4DR 4.5in Adventure-X (No Limits) Long Arm Suspension - Stg 1
Key Features
- Fits 2020 and newer Jeep Wrangler JLU 4-door models.
- Provides a 4.5-inch suspension lift.
- Features Rock Krawler's "No Limits" high-clearance, adjustable long control arms.
- Control arms are constructed from solid 1.75-inch OD x .375-inch wall DOM tubing for strength.
- The long arm geometry improves ride quality and suspension articulation.
- Designed to accommodate larger tires for increased off-road capability.
Product Details
If you're looking to significantly improve your 2020 and newer Jeep Wrangler JLU 4-door's off-road capability and on-road manners, this Rock Krawler Adventure-X Long Arm Suspension system is a serious upgrade. This Stage 1 kit is designed to give your Jeep a 4.5-inch lift, opening up space for larger tires and providing the ground clearance needed for challenging terrain. The long arm geometry is a key feature, offering a more refined ride and better articulation than traditional short arm setups.
The Adventure-X system utilizes Rock Krawler's proprietary "No Limits" high-clearance, adjustable long control arms. These arms are built from solid 1.75-inch OD x .375-inch wall DOM tubing, offering exceptional strength and durability for demanding off-road use. The adjustable nature of these arms allows for precise alignment adjustments, ensuring your Jeep handles predictably both on and off the pavement. This system is engineered to provide a noticeable improvement in ride quality, reducing the harshness often associated with lifted vehicles, while also enhancing suspension travel for better traction over uneven surfaces.
This Stage 1 kit includes the essential components to get your Jeep lifted and riding on long arms. It's a well-built foundation for further customization down the line, whether you plan to add more aggressive shocks, sway bars, or other off-road accessories. Rock Krawler is known for its robust suspension components, and this Adventure-X system is a testament to their commitment to performance and durability for serious Jeep enthusiasts.
Specifications
- Brand
- Rock Krawler
- Manufacturer Part #
- JL45AX2NL-4DS1
Frequently Asked Questions
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