Jeep JL/JLU Rear Coil Spring Kit
Rear Coil Spring Kit for the Jeep JL and JLU is built to handle whatever you throw at it whether that’s hardcore wheeling, towing, or loading up for the long haul. Designed with increased free length and a tuned progressive rate, these coils give your Jeep superior rear suspension travel without sacrificing ride comfort or stability.
Engineered specifically for the JL platform, these rear springs help maintain proper geometry and control, even under heavy articulation or rear-end load. From daily driving to extreme off-road use, they’re the perfect upgrade for anyone who expects more out of their rig.
Key Features:
Progressive spring rate for smooth ride and maximum flex
Increased free length for unmatched rear suspension travel
Built to handle gear, passengers, and towing loads
Shot peened, powder coated, and made from high-strength chrome-silicon steel
Made in the USA with a lifetime warranty against sagging or failure
Whether you're hammering down whoops or crawling with the rear fully loaded, these rear coils keep you planted, smooth, and in control.
Notes: Sold as a pair. Available in multiple lift heights.
All lift heights based on Rubicon models for standard style build (i.e. front bumper and winch, rear bumper and full size spare).
If building with a spare delete we recommend dropping 1” in coil lift height for the rear.
If building an "overland style" or heavily up-fitted build in the back, we recommend upsizing 1” in coil lift height for the rear.
JLU 392 lift heights are above those Jeep's factory lifts, resulting in a ride height that is approximately 1" taller than a same-lift V6 Wrangler Rubicon.
