Rock Krawler 2020+ Jeep Wrangler JLU 4DR (Diesel) 3.5in X Factor (No Limits) System

This is the Rock Krawler 3.5-inch X Factor (No Limits) Suspension System specifically for the 2020 and newer Jeep Wrangler JLU 4-door models equipped with the diesel engine. This comprehensive system is designed to give your JLU a significant lift, allowing for larger tires and improved off-road capability without compromising on-road manners. It’s a well-built package aimed at owners who want to tackle challenging terrain with confidence.

The X Factor system utilizes Rock Krawler's signature X-Factor front and rear lower control arms, which are built from solid 1.75-inch OD x 0.375-inch wall DOM tubing. These arms are adjustable, allowing for precise alignment adjustments after the lift is installed. The system also includes front and rear sway bar disconnects, which are crucial for maximizing articulation off-road. You'll also find extended brake lines, a rear track bar relocation bracket, and all the necessary hardware to complete the installation. The 'No Limits' designation means this system is designed to accommodate up to 37-inch tires with proper fender trimming, giving you substantial clearance for obstacles.

When installing a system like this, it's a good idea to have a helper, as some components can be heavy. You'll also want to ensure you have a good set of wrenches and sockets, and potentially a torque wrench to tighten everything to spec. After installation, a professional alignment is highly recommended to ensure your steering wheel is centered and tire wear is minimized. This system is a solid option for serious off-road enthusiasts looking to significantly upgrade their Wrangler's suspension.