Rock Krawler 4.5" Front & Rear Coil Springs For 2021+ Jeep Wrangler JLU (392) lly duramax 2004.5-'05 set the Aeromotive 11802 features (2)

the Aeromotive 11802 features (2) 8-AN ports to allow engine coolant to warm the pump body

2-4" of lift

Includes Front Extended sway bar end links that are very important to allow proper droop & long travel as well as front & rear bump stop extensions to make sure the suspension clears the tires at bump

These Gen 2 control arms will ensure excellent ride and suspension geometry while ensuring a long life of maintenance-free operation

Low height to aid the packaging of a plenum mounted air-to-water intercooler in a top-feed configuration or to fit under a stock or mildly modified hood in the front-feed configuration

Rock Krawler 4.5" Front & Rear Coil Springs For 2021+ Jeep Wrangler JLU (392) lly duramax 2004.5-'05 set the Aeromotive 11802 features (2)Stay seated with Rock Krawler triple rate lift springs! These Jeep suspension springs are not one, or two, but a combination of three spring rates to maximize the amount of effective travel and ensure your spring doesn't unseat at full droop. Your rig will benefit with improved ground clearance, off road abilities, and a more excellent on road ride. Match up a set of front and rear triple rate lift springs from Rock Krawler and outfit your ride with