{"product_id":"rear-block-u-bolt-kit-1-inch-01-10-chevy-silverado-sierra-2500hd-4wd-tuff-country","title":"Rear Block \u0026 U-Bolt Kit 1 Inch 01-10 Chevy Silverado\/Sierra 2500HD 4WD Tuff Country","description":"\u003cp\u003eTuff Country P\/N 97021 block kit includes lift blocks and u-bolts designed to raise the rear of your GM Truck. Installation is done by inserting the cast lift blocks between the factory rear leaf springs and axle. Extended zinc plated rear u-bolts designed specifically for the GM Truck are used to replace the factory u-bolts.\u003cbr\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eRear Block and U-Bolt Kit\u003c\/li\u003e \u003cli\u003eLifts the rear of your vehicle 1 inch\u003c\/li\u003e \u003cli\u003eMaintains a factory ride\u003c\/li\u003e \u003cli\u003eCustom made for the application\u003c\/li\u003e \u003cli\u003eLift blocks are constructed of heavy duty cast iron\u003c\/li\u003e \u003cli\u003eBlocks are non-tapered\u003c\/li\u003e \u003cli\u003eZinc plated corrosion resistant extended u-bolts\u003c\/li\u003e \u003cli\u003eSimple Bolt-on Installation\u003c\/li\u003e \u003cli\u003eMade In The USA\u003c\/li\u003e \u003cli\u003eSold As A Kit\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e2001-2010 Chevrolet Silverado 2500HD 4WD\u003c\/li\u003e \u003cli\u003e2001-2010 GMC Sierra 2500HD 4WD\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation Notes:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eOn most applications factory length shocks must be replaced with extended length shocks when installing rear blocks 2 inches in height or taller\u003c\/li\u003e \u003cli\u003eDesigned for rear axles only. Never use lift blocks with a front axle\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTech Specs:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAmount of Lift: 1 Inch Rear Lift\u003c\/li\u003e \u003cli\u003eBlocks Tapered: No\u003c\/li\u003e \u003cli\u003eLift Block Dimensions: 1 Inch H x 2.25 Inch W x 6.5 Inch L\u003c\/li\u003e \u003cli\u003eU-Bolt Dimensions: 5\/8 Inch x 2.75 Inch x 12.875 Inch - Square\u003c\/li\u003e \u003cli\u003eIncludes: 2) 1 Inch Cast Iron Lift Blocks, 4) Rear Axle U-bolts, 1) Hardware Bag (nuts and washers)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Tuff Country","offers":[{"title":"Default Title","offer_id":47500583862500,"sku":"97021","price":85.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/6855\/8308\/files\/97021-BKFW.jpg?v=1774096703","url":"https:\/\/jeeperz-creeperz.com\/products\/rear-block-u-bolt-kit-1-inch-01-10-chevy-silverado-sierra-2500hd-4wd-tuff-country","provider":"Jeeperz Creeperz, Inc.","version":"1.0","type":"link"}