Rock Krawler 2020+ Jeep Wrangler JLU 4DR (Diesel) 2.5in X Factor System

Rock Krawler is known for building tough suspension components for off-road vehicles, and this 2.5-inch X Factor System for the 2020 and newer Jeep Wrangler JLU 4-door diesel models is a prime example. This system is designed to give your JLU the clearance and capability needed to tackle challenging terrain while maintaining comfortable on-road manners. It’s a comprehensive package aimed at serious off-road enthusiasts who want to significantly improve their Jeep's performance.

The X Factor System utilizes Rock Krawler's signature X-Factor front and rear control arms, which are built from solid 1.75-inch, 0.250-inch wall DOM tubing. This robust construction ensures they can withstand the rigors of off-roading. The system also includes adjustable front and rear track bars, which are crucial for centering the axles after lifting the vehicle, preventing steering wheel shimmy and improving handling. You'll also find front and rear sway bar disconnects, allowing you to easily disconnect your sway bars for maximum articulation off-road and reconnect them for stable highway driving. The kit comes with heavy-duty front and rear brake lines, ensuring proper fluid flow and preventing kinks during suspension travel. Everything needed to install the lift and control arms is included, making it a complete solution for upgrading your JLU's suspension.

This system is engineered to work specifically with the diesel engine configuration of the JLU, accounting for any differences in weight distribution or component placement. When installing this kit, you'll gain the necessary clearance for larger tires, typically up to 37 inches, depending on your specific wheel offset and fender trimming. This lift height is a popular choice for a balance between ground clearance and maintaining a manageable center of gravity.