Transform your 392! Put the finishing touch on your new 392 with enough clearance to easily run 35x12.50 tires with Rough CountryCOs 3.5in Suspension Lift! This easy-to-install kit offers a total transformation in the look of your Jeep while maintaining a smooth, factory-like ride. Instantly gain an aggressive look and commanding stance that will truly set your 392 apart from the pack!\ Ultimate Upgrade. Rough CountryCOs 3.5-inch Suspension Lift includes front and rear coil springs with a linear coil rate that promotes incredible handling while retaining more lift height under load than other designs. A set of control arm drop brackets are included allowing you to retain the factory arms at the proper geometric angle for great handling and a smooth highway ride. Better still, this kit features sway-bar links, bump stops, and a front, adjustable forged track bar which helps keep your axles tame even under demanding off-road action and is easy to adjust on the vehicle.\ Installation. Rough CountryCOs Jeep 392 3.5-inch kit features an easy installation process with only light drilling required for an easy, no-fuss assembly and takes approximately 4-6 hours to complete.\ Limited Lifetime Replacement Warranty.CRough Country's 3.5" Lift Kit is backed with a limited lifetime replacement warranty for manufacturer defects. As such, the product is protected from structural and workmanship damage after the date of purchase. With our industry-leading warranty, give yourself peace of mind when using Rough Country's Suspension products!