Take your truck to new heights with this excellent option for 2001-2010 GM 2500HD, Suburban 2500 and Yukon XL 2500 models. Keys will NOT fit models with Yellow, Tan or Purple factory keys. - (If you don't know the color of your factory keys, call GM with your VIN #).
The kit was easy to install, I'm a retired mechanic keep that in mind, I would recommend you get the better schocks. The one they sent were hard to install the stud was barely long enough to get the nut started and the bolts for brake line brackets weren't right. The truck actually was lifted over 3 inches looks a lot better