Transform your Chevy Silverado ZR2 or GMC Sierra 1500 AT4X with BDS Suspension's engineered 4-inch lift kit. Specifically calibrated for Multimatic shock-equipped models (2022-2026), this comprehensive system delivers increased ground clearance and aggressive stance while maintaining ride quality. The complete kit accommodates 35-37" tires and includes all necessary components for professional installation. Designed for serious off-road enthusiasts, it combines enhanced capability with refined on-road performance to maximize your truck's potential. This kit takes advantage of BDS's tried and true high-clearance design for improved ground clearance, strength, and offroad protection while correcting suspension and steering geometry for great on-road handling characteristics. Up front, the kit utilizes top mounted strut spacers, high-arched 1/4-inch thick steel crossmembers along with a multipiece differential relocation brackets and heavy duty skid plates built for offroad protection. Steering geometry is corrected at the new taller ride height with CNC-machined ductile iron steering knuckles and replacement tie rod ends allowing for ESC system compatibility. These combined with the provided sway bar drops, bump stop extensions, brake line brackets, supplied hardware and more provide a comprehensive front suspension lift ready for whatever you throw at it. In the rear BDS offers a heavy duty lift block to lift and level that stance. The lift block installs in place of the stock block and retains ride quality and load capacity. Also for the rear are new u-bolts and shock relocation brackets to retain the Multimatic shock system without error.