Supreme Suspensions - 1.5" Rear Lift Kit for 2011-2019 Chevy Silverado and GMC Sierra 2500HD 3500HD 2WD 4WD (Overloads) - 3/4th Pin Blocks with Square Bend U-Bolts Rear Suspension Lift Kit - AZM U16(STB7)(pro)_Overloads

• COMPATIBLE WITH 2011 - 2019 Chevrolet Silverado 2500HD / 3500HD and 2011 - 2019 GMC Sierra 2500HD / 3500HD (2WD 4WD). *Fits 8-Lug Models with Rear Overload Springs Setup. **NOT compatible with 2019 models equipped with 5/8th rear center pin. TECHNICAL NOTES: 1.5 inch rear suspension lift. | *Please note that our lift block kits are designed to be installed directly to your truck's factory suspension, and we do NOT recommend stacking them. BENEFITS: Improves the look of your vehicle and increases rear-end ground clearance, allowing you to fit larger custom rims and tires. Due to their high strength and durability, these blocks can withstand an astonishing load of almost 60,000lbs with no yielding or deformation observed! INSTALLATION: Designed to be installed simply and easily by placing our lift blocks between your axle and OE leaf pack, and then securing everything together using the included U-bolts. *An alignment is always recommended after altering the height of your vehicle. LIMITED LIFETIME WARRANTY: All Supreme Suspensions brand products have been thoroughly tested before market release and are backed by or Limited Lifetime Warranty. SUPREME MYSTERY BOX with Premium Item(s) Included With Every Purchase. It includes one premium branded item such as: Supreme Pro Pack, Microfiber Towel, Can Cooler, Valve Stem Caps, Race Whip Flag, Snap-back Cap, or T-Shirt! *Supreme Mystery Box Item is selected at random at the full discretion of Supreme Suspensions.