Tuff Country 01-10 Chevy Silverado 2500HD/3500 4wd 4in Cast Iron Lift Blocks Pair

Made from solid cast iron, these Tuff Country 4-inch lift blocks are a straightforward way to raise the rear of your 2001-2010 Chevrolet Silverado 2500HD or 3500 4WD, or its GMC Sierra counterparts. They are designed to fit between your rear axle and leaf springs, providing a simple lift solution for trucks that need a bit more rear-end height.

This pair of blocks is specifically for the rear axle, allowing you to level out your truck's stance or accommodate larger tires. The cast iron construction means they are well-built for the job, handling the stresses of lifting and supporting your truck's rear end. Installation involves placing these blocks between the axle and the spring pack, a common method for adding rear lift without altering your existing leaf springs.