Specifications
- Brand
- Rock Krawler
- Part #
- JT45AXMPNL

Rock Krawler 2019+ Jeep Wrangler JT 4.5in Adventure X PRO (No Limits) System
$3542.59
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Rock Krawler 2019+ Jeep Wrangler JT 4.5in Adventure X PRO (No Limits) System
Key Features
- Fits 2019 and newer Jeep Wrangler JT models.
- Provides 4.5 inches of suspension lift.
- Features 2.5-inch diameter, 14-way adjustable Pro-Coil springs for customizable performance.
- Includes 3-link front and 4-link rear suspension geometry for improved articulation.
- Equipped with Pro-Flex™ adjustable control arms for precise alignment.
- Comes with front and rear shocks, sway bar disconnects, and extended brake lines.
Product Details
The Adventure X PRO (No Limits) System from Rock Krawler is built around their 2.5-inch diameter, 14-way adjustable Pro-Coil springs, offering a substantial 4.5 inches of lift for your 2019 and newer Jeep Wrangler JT. This system is designed to give your JT impressive off-road capability while maintaining comfortable on-road manners. The Pro-Coil springs are a key component, allowing you to fine-tune your suspension's performance for different terrains and driving conditions. They are constructed from high-strength spring steel to handle the rigors of off-roading.
This comprehensive kit includes Rock Krawler's signature 3-link front and 4-link rear suspension geometry, which significantly improves articulation and control. The system utilizes a combination of heavy-duty control arms, sway bar disconnects, and extended brake lines to accommodate the increased lift and allow for greater suspension travel. The front and rear Pro-Flex™ adjustable control arms are a notable feature, allowing for precise alignment adjustments after installation. These arms are built with durable materials and robust joints designed to withstand extreme use. The system also incorporates a rear track bar relocation bracket to ensure proper axle centering under the increased lift.
Included in this system are all the necessary components for a complete suspension overhaul, such as front and rear shocks, bump stops, and all the mounting hardware. Rock Krawler is known for its well-built suspension components, and this Adventure X PRO system is no exception. It's a serious upgrade for Jeep JT owners looking to significantly enhance their vehicle's off-road performance and stance. For optimal results and safety, it is recommended to have this system installed by a qualified technician and to consult the manufacturer's installation guide for specific torque specifications and procedures.
Specifications
- Brand
- Rock Krawler
- Manufacturer Part #
- JT45AXMPNL
Frequently Asked Questions
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