This 5 - inch lift block kit is designed for 2007 - 2021 Toyota Tundra. Based on OEM designs, it's the safest, easiest, and most cost - effective way to lift your vehicle. It puts a slight rake in your truck, making it ideal for heavy towing and hauling. The kit includes 5' OEM style cast iron rear lift blocks, longer u - bolts, and hardware. It's a great upgrade for your tow package.

To install this lift block kit on your 2007 - 2021 Toyota Tundra, first, make sure your vehicle is parked on a flat and stable surface. Then, carefully remove the existing parts and replace them with the components from the kit, including the 5' cast iron rear lift blocks and the longer u - bolts. Tighten all the hardware properly. When using your truck after the installation, keep in mind that the lift may slightly change the handling, so drive carefully. For maintenance, regularly check the tightness of the u - bolts and hardware. If you notice any signs of wear or looseness, replace or tighten them as needed. Also, keep the lift blocks clean to prevent rust and damage.