Each Kit Includes: (2x) 3" Front Strut Spacers (2x) 1.5" Rear Lift Blocks (4x) Extended U-Bolts (1x) Differential Drop Kit with Skid Plate Spacers Installation Hardware and Instructions Spacer Thickness is NOT equal to the lift size created Fits: 1999-2006 Toyota Tundra 4WD Our kits provide you with all the necessary parts to lift your truck! This is a great entry level lift kit for any truck enthusiast by using existing suspension components rather than cutting and welding costing you thousands of dollars on top of the kit itself. Most of our front kits are well beneath $100 and bring you up to 3" depending on which configuration you go with.Want your truck level? Measure your wheel gap for your front tire and rear tire, the difference is what you need in order to get your truck looking level. Most trucks from the factory have the rear higher and only need a couple inches of lift in the front to get it perfectly leveled. We know that every truck is different and carry different configurations so check out our ads or message us for help! INSTALL BIGGER TIRES!Our kits give you enough clearance to run tires that are 2" above the factory size. **Please keep in mind that upgrading your tire size also increases your overall lift amount.OUR KIT IS MADE IN AMERICA! Made in China is meant for toys and fake handbags - and even then they break when put to the test. We're bringing eCRATER back to American standards and selling a kit that you can trust. Customer satisfaction is #1 to us. We're here to answer any product questions and help you make an informed decision about your next lift! Contact us using the message seller section of the page. ©2015 All Roads Inc.