Specifications
- Brand
- Rock Krawler
- Part #
- JT45NL-D

Rock Krawler 2021+ Jeep Wrangler JT (Diesel) 4.5in X Factor (No Limits) System
$3402.41
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Rock Krawler 4.5in X Factor (No Limits) System for 2021+ Jeep Wrangler JT Diesel.
Key Features
- Fits 2021+ Jeep Wrangler JT (Diesel).
- Provides a 4.5-inch suspension lift.
- Includes Pro-Flex adjustable control arms made from 1.75-inch O.D. x 0.375-inch wall 7075-T6 aluminum.
- Features Pro-Flex joints for maximum articulation and durability.
- Comes with front and rear adjustable track bars to center axles.
- Includes front and rear sway bar disconnects for improved off-road performance.
Product Details
This Rock Krawler X Factor (No Limits) Suspension System for your 2021 and newer Jeep Wrangler JT with the diesel engine gives you a 4.5-inch lift. What you get in this kit includes a full set of Rock Krawler's Pro-Flex adjustable control arms, front and rear adjustable track bars, and front and rear sway bar disconnects. This system is designed to allow for maximum articulation, hence the 'No Limits' designation, meaning you can tackle tougher terrain with confidence.
The Pro-Flex control arms are built from solid 1.75-inch O.D. x 0.375-inch wall 7075-T6 aluminum, which is a strong and lightweight material. They feature Rock Krawler's Pro-Flex joints, which are designed for a wide range of motion and durability. The adjustable track bars are crucial for centering your axles under the lifted vehicle, ensuring proper steering geometry and handling. The included sway bar disconnects make it easy to disengage your front sway bar for off-road use, allowing for improved suspension travel and better tire contact with uneven surfaces.
This system is a comprehensive upgrade for serious off-road enthusiasts looking to significantly improve their Jeep JT's capability. It's designed to work with the specific demands of the diesel engine configuration. For installation, it's recommended to have a solid understanding of suspension systems and the necessary tools, as it involves replacing many of the factory suspension components. Refer to the manufacturer's installation instructions for detailed steps and torque specifications.
Specifications
- Brand
- Rock Krawler
- Manufacturer Part #
- JT45NL-D
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