There's no better way to deck out that new truck you worked so hard for than with the aggressive stance and jaw-dropping ride height of Rough Country's 5-inch Suspension Lift for GMC Sierra Denali 1500 Pickups equipped with Magnetic Ride Control. This massive lift is designed to add increased ground clearance while retaining your stock track width! This affords your truck the ability to run up to an impressive 33-inch tire on factory 20-inch wheels, and gives you a nearly limitless choice in aftermarket wheels and tires that other kits just can't fit.This kit ships with EVERYTHING you need to give your new truck the aggressive stance and capabilities it deserves; stout upper strut spacers, a beefy front and rear skid plate, our heavy duty front and rear crossmembers, and a set of differential and sway-bar drop brackets - all designed by our in-house Research and Development team with 100% laser-cut materials for the best possible fit on your vehicle. Includes Rough Country's Lifetime Replacement Warranty.