CST 2007-2013 Silverado & Sierra 4" Lift - 2wd & 4wd

Most of the 2007 through 2013 GM full-size pickup trucks are factory equipped with General Motors Stabilitrak system. Stabilitrak has made it more difficult to produce a suspension lift kit that does not interfere with the on-board computer systems. There are a number of lifts on the market that activate the Stabilitrak system when driving around corners or on off-camber road surfaces. This CST suspension lift system DOES NOT HAVE STABILITRAK ISSUES! Ask some other lift kit builder if their kit is 100% compatible and see what they say! CST worked very hard to build this kit and it has two great features that CST is rightfully very proud of. CST is very confident when they say their 4" kit is one of few that is 100% compatible with the GM Stabilitrak system. Do your homework before you buy a kit for your new GM vehicle as most kits on the market still have Stabilitrak issues! The second major accomplishment that CST achieved with this lift is the factory track width will remain exactly the way it came off the assembly line if you use a wheel with 5.50" of back space. The CST lift is currently the only lift available that does not increase vehicle track width! That means no CV spacers and your tires will NOT be sticking way out of the fender well. If you want to increase the track width it's easy, simply select a wheel with less back space than the factory wheel!

Kit Components
CST one piece sub-frame with differential skid plate. Fabricated lift spindle uprights, aka steering knuckles. Replacement upper control arms with high misalignment ball joints. Steel factory strut drop spacers. Sway bar drop mounts. Differential drop mounts. Rear block & u-bolt kit. CST offers but does not include rear shocks with this CSS-C13-3 kit. CST part number CSR-2300 Rear Shocks can be purchased separately. Please note that this CST lift will replace the factory installed rear lift blocks. The standard CST 3" Block included with this lift will provide approximately 2" inches of lift after the factory block is removed. For customers that prefer additional rear lift we also offer a CST 4" Block that will provide 3" of rear lift height. These kit options can be selected using the drop down selection box located above this item description.

CST recommends the use of a 33" tall tire on 8" wide wheels. CST does admit that larger tires may fit but your mileage may vary. Ideally, a 33" tall tire on an 8" wide wheel with 5.00 inches of back space is recommended. If you want to run a larger tire we'd suggest performing a test fit before mounting up and installing all four tire/wheel combos. There's nothing worse than buying a tire and wheel combo that doesn't fit. If you need help selecting the correct tire and wheel package please let us know. This lift has NOT been approved for use on the updated 2014 model year trucks!

If you would like more information on this CST Performance Suspension product we'd be happy to help. Simply click on the "ask a question" link located at the very top of this page and a friendly PerformanceLifts.com representative will e-mail or call you back.

This item ships for FREE via Standard Ground Service to any address located in the lower 48 United States of America!