Specifications
- Brand
- Rock Krawler
- Part #
- JT45XFP-DTR

Rock Krawler 2021+ Jeep Wrangler JT (Diesel) 4.5in X Factor Pro Aluminum Trail Runner System
$8410.83
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Rock Krawler 2021+ Jeep Wrangler JT (Diesel) 4.5in X Factor Pro Aluminum Trail Runner System.
Key Features
- Fits 2021+ Jeep Wrangler JT models with the diesel engine.
- Provides a 4.5-inch suspension lift for increased ground clearance.
- Features Rock Krawler's X Factor Pro front and rear suspension components.
- Includes Trail Runner aluminum coilovers for improved damping and travel.
- Aluminum construction offers a strong yet lightweight solution.
- Designed to enhance off-road capability and allow for larger tire fitment.
Product Details
This is the Rock Krawler 4.5-inch X Factor Pro Aluminum Trail Runner System, specifically built for the 2021 and newer Jeep Wrangler JT models equipped with the diesel engine. This comprehensive suspension system is designed to significantly improve your JT's off-road capability, offering increased ground clearance and enhanced suspension travel for tackling challenging terrain.
The X Factor Pro system utilizes advanced aluminum construction for its components, which helps reduce overall weight while maintaining exceptional strength. This system includes Rock Krawler's signature X Factor front and rear suspension components, paired with their high-performance Trail Runner coilovers. These coilovers are tuned to provide a balanced ride, offering both the articulation needed for crawling and the damping control for higher-speed trail running. The 4.5-inch lift height allows for the fitment of larger tires, further increasing your Jeep's off-road potential and providing more clearance over obstacles.
When installing a system of this caliber, it's important to note that it's a substantial modification. While designed for a direct fit on the specified diesel JT models, professional installation is recommended to ensure all components are correctly set up for optimal performance and safety. This system is intended to transform your Jeep JT into a highly capable off-road machine, ready for serious trail adventures.
Specifications
- Brand
- Rock Krawler
- Manufacturer Part #
- JT45XFP-DTR
Frequently Asked Questions
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