Traxda Lift Kit 2007-2018 Chevrolet Silverado 1500/GMC Sierra 1500 4WD (2-3” Front / 1" Rear)2007 2018 Chevrolet Silverado 1500 pickup 442009 2017 Chevrolet Silverado Hybrid 442007 2018 GMC Sierra 1500 pickup 442009 2017 GMC Sierra Hybrid 44 This kit works on (see list) GM 900 44 series Pickups. This Traxda lift kit increases the front height 2 3 from stock (each pickup SUV has a slightly different rake from the factory) and the rear 1 with our patented design. We designed the kit to keep the front strut centered in relation to all suspension