These models come in two versions - either a forged aluminum or a steel version of steering knuckles and upper and lower control arms. Verify what's on your vehicle to ensure you receive the correct lift kit.
OEM wheels can be used, except OEM 18" wheels will require optional wheel spacer kit. (Part # WSP655)
The Skyjacker 6"-7" lift kit for the Chevy Silverado and GMC Sierra features front struts, lower strut spacers, steering knuckles, front & rear cross members, front differential skid plate, front differential relocation brackets, front CV-axle spacers, front sway bar end links & relocation brackets, front brake lines, rear brake line relocation bracket, rear emergency cable relocation bracket, rear Softride leaf springs, & rear u-bolts. Rear longer shocks are required and sold separately.