Level the rear of your 2007-2013 Tahoe, Yukon, Avalanche, and Suburban with the RS70075 Coil Spring Spacer Kit by Rancho. These lift blocks part of the complete "QuickLift" package and will finally get rid of that factory rake for a level, more "aggressive stance".
The quickLift RS70075 will give you the proper ground clearance necessary to install up to 35 inch tires without any rubbing or scraping.
This model fits in conjunction with the RS999901 Front QuickLift kit and is necessary in order to achieve a properly leveled height