Fitment： 2002-2009 Chevrolet Trailblazer 2002-2009 GMC Envoy Pros and Cons of Suspension Lift Kits： The greatest advantage of a suspension lift kit is that there is essentially no limit on how high it can raise a vehicle. While body lift kits are limited to about 3 inches in maximum height, a suspension lift kit can add a foot or more to the clearance of the vehicle. Since the entire vehicle is lifted up, not only the body away from the frame, the handling of a truck is not usually impaired at all; in fact, some suspension kits can improve performance. .
