Not sure which 2001 GMC Sierra Lift Kits are right for you? We have over 659 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"My Gmc sierra 2500hd has a 6inch lift kit. The shocks I had on before were worthless compared to these badboys. They were simple to install. Took less than 10 mins. Recomend to anyone. Can't wait till i get the rear set." —Craig P from Houma, LA bought a Skyjacker Lift Kits for a 2001 GMC Sierra, 2500HD, 4WD, without autoride.