Specifications
- Brand
- Rock Krawler
- Part #
- JT45PNL-DS1

Rock Krawler 2021+ Jeep Wrangler JT (Diesel) 4.5in X Factor Pro (No Limits) AL. System - Stage 1
$4914.77
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Rock Krawler 2021+ Jeep Wrangler JT (Diesel) 4.5in X Factor Pro (No Limits) AL. System - Stage 1
Key Features
- Fits 2021+ Jeep Wrangler JT (Diesel).
- Provides a 4.5 inch suspension lift.
- Includes front and rear X Factor Pro control arms made from 1.75 inch, 0.375 inch wall DOM tubing.
- Features Rock Krawler's Pro-Flex Joints for improved articulation.
- Comes with front and rear X Factor Pro sway bar disconnects.
- Includes front and rear shocks and springs specifically tuned for this system.
Product Details
This Rock Krawler X Factor Pro (No Limits) AL. System - Stage 1 kit gives you everything you need to lift your 2021+ Jeep Wrangler JT with the diesel engine by 4.5 inches. It includes the front and rear X Factor Pro control arms, front and rear X Factor Pro sway bar disconnects, front and rear shocks, front and rear springs, and a front track bar. This comprehensive package is designed to provide a significant suspension upgrade for off-road capability and on-road comfort.
The X Factor Pro control arms are built from solid 1.75 inch, 0.375 inch wall DOM tubing, offering exceptional strength and durability for demanding off-road use. These arms feature Rock Krawler's proprietary Pro-Flex Joints, which allow for a greater range of motion compared to standard joints, improving articulation and reducing binding. The system also includes the No Limits front sway bar disconnects, allowing for quick and easy removal for off-road adventures, and a solid front track bar to properly center the axle after the lift. The included shocks and springs are specifically tuned to work together, providing a balanced ride that handles rough terrain while maintaining comfortable on-road manners. This Stage 1 system is a well-built foundation for further suspension modifications.
When installing this system, it's important to follow the manufacturer's detailed instructions to ensure proper alignment and function. The included components are designed to be a direct fit for the specified Jeep Wrangler JT diesel models, but it's always a good idea to double-check all connections and hardware. This kit is a substantial upgrade, and taking the time for a thorough installation will pay off in performance and longevity.
Specifications
- Brand
- Rock Krawler
- Manufacturer Part #
- JT45PNL-DS1
Frequently Asked Questions
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