Tuff Country 99-05 Chevy Silverado 1500 4wd 4in Rear Block & U-Bolt Kit

This Tuff Country 4-inch rear block and u-bolt kit is designed for your 1999-2005 Chevrolet Silverado 1500 4WD. It's a straightforward way to lift the rear of your truck, giving it a more aggressive stance or preparing it for larger tires. The kit works by inserting cast iron lift blocks between your truck's factory axle and leaf spring.

You get a pair of cast iron lift blocks and extended, zinc-plated u-bolts that are made to fit your specific application. This setup is an economical solution for adding rear lift without altering your truck's original suspension components. The zinc plating on the u-bolts helps resist corrosion, keeping them strong and functional.