Tuff Country 01-10 Chevy Silverado 3500 4wd 1in Rear Block & U-Bolt Kit

If you're looking to level out the stance of your truck or just want a little more clearance in the rear, this 1-inch rear block and U-bolt kit from Tuff Country is a straightforward way to get it done. It's designed to fit a range of trucks, including models like the 2001-2006 Chevy Silverado 3500 and GMC Sierra 3500, as well as the 2007-2010 HD versions.

This kit works by inserting the included cast iron lift blocks between your truck's rear axle and leaf springs. This simple method effectively raises the rear of your vehicle by one inch. Tuff Country includes extended, zinc-plated U-bolts that are custom-fit for the application, ensuring a solid connection to your factory axle and springs. It's an economical solution for achieving a slightly lifted rear end.