Rock Krawler JL Adventure Series Arm Package
The Rock Krawler Adventure Series Control Arm Package is the ultimate "foundation" upgrade for Jeep Wrangler JL and JLU owners who want to bulletproof their suspension without necessarily replacing their entire lift kit. This package replaces all eight factory control arms with heavy-duty, adjustable Adventure-X arms, which are specifically engineered to correct the geometry issues that arise even with mild lifts. By swapping the thin, stamped-steel factory arms for these solid-steel powerhouses, you gain the ability to precisely dial in your caster and pinion angles, ensuring your Jeep tracks straight on the highway and handles the increased leverage of larger, heavier tires on the trail.
What truly sets the Adventure Series apart is the use of Rock Krawler’s proprietary Pro Flex Joints. These joints are a massive leap forward for enthusiasts who hate the maintenance of traditional aftermarket arms; they are 100% service-free and silent, yet they provide up to 70∘ of misalignment. This means your suspension can articulate more freely than stock, eliminating the "binding" feeling that occurs when rubber bushings reach their limit. Whether you are running a 2.5" or 3.5" lift, this arm package provides the structural integrity and fine-tuning capability required for a professional-grade build.
Complete Alignment Precision: With all eight arms being fully adjustable, you can perfectly set your front caster for stable steering and your rear pinion angle to prevent driveline vibrations—two factors that are often neglected in "budget" lift kits.
Zero-Maintenance Operation: The Pro Flex joints require no greasing, no rebuilding, and no specialized tools. They offer a "set it and forget it" solution that stays quiet and smooth for the life of the vehicle.
Massive Articulation: By offering 70∘ of total misalignment, these arms allow your axles to "droop" and "stuff" further than factory arms, keeping your tires in contact with the ground on technical terrain for maximum traction.
High-Clearance Design: The arms are specifically shaped to provide additional ground clearance, reducing the likelihood of getting hung up on rocks or debris compared to the bulky factory arm design.
Lifetime "Abuse It" Warranty: Rock Krawler stands behind their engineering with a lifetime warranty on all hard parts. If you manage to bend or break an arm while off-roading, they will replace it, making this the last set of control arms you’ll ever need to buy.
| Manufacturers Part Number | RK07284B |
|---|---|
| Product Name | Rock Krawler JL Adventure Series Arm Package |
| Weight | 130.000000 |
| Hazmat | No |
| Brand | Rock Krawler |
| Item Returns | This item can be returned |
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