Rancho RS66311R9 1.5" F&R Suspension Lift Kit for 19-23 Silverado/Sierra 1500

Suspension Lift Kit Give your Chevy® Silverado or GMC® Sierra 1500 an aggressive stance with the Rancho® 3-in. suspension system. It features upper control arms with preinstalled ball joints and Rancho RS9000®XL shocks and struts that allow customized damping control. COMPATIBILITY -- Designed for Chevrolet Silverado 1500 (excludes Trail Boss) and GMC Sierra 1500 trucks (excludes AT4); use of automatic 4 Hi feature not recommended after installation LIFTS AND LEVELS VEHICLE -- Designed to fit up to 33-in. tires, system lifts front by 3-in. while rear blocks raise the back an additional 1.5-in. to level the truck (trimming required for 33-in. tires; bumpers, winches, etc. affect height) COMPLETE SOLUTION -- Includes Rancho RS9000®XL struts and rear shocks, upper control arms with ball joints, rear block kit, sway bar spacers and mounting hardware NINE LEVELS OF ADJUSTMENT -- Rancho RS9000®XL shocks and struts feature nine-position knob for customized damping control and firmness for on-road and off-road flexibility ORDERING INFO -- Ships in three boxes; order RS66311R9-1, RS66311R9-2 and RS66311R9-3 for a complete kit