Big Brawns Liftcraft - 2007-2018 Tundra Lift Kit 3 Inch Front 1 Inch Rear 6061T6 Aircraft Billet Strut Spacers Lift Blocks and Extended U-Bolts | Toyota Leveling Kit LIFT: 3 inch front and 1 inch rear lift over stock FITMENT: 2007 - 2018 Toyota Tundra 2WD 4WD models | NOTE: 3" spacers will not fit Rock Warrior Models (Please see our 2" or 2.5" kits) MATERIAL: Premium 6061T6 aircraft aluminum with ideal strength and weight INSTALLATION: Bolt-on kit, only takes a few hours to install CONTENTS: Aluminum Strut spacers (2), Aluminum Lift Blocks (2), Extended U-Bolts (4), Hardware and Detailed Instructions - Liftcraft suspension lift and leveling kits come with a lifetime guarantee and are the easiest, safest, and most affordable way to improve the look of your truck and run bigger tires 2WD + 4WD 2007 - 2018 Toyota Tundra <span class="a-text-bold">NOTE:</span> 3&#034; spacers will not fit Rock Warrior and TRD models (please see our 2&#034; or 2.5&#034; kits for those)