{"product_id":"readylift-66-3111","title":"ReadyLIFT 66-3111 - 1\" Rear Block Kit - GM Silverado \/ Sierra 2500 HD OEM Style 2011-2023","description":"\u003cp\u003eReadyLIFT 66-3111 - 1\" Rear Block Kit - GM Silverado \/ Sierra 2500 HD OEM Style 2011-2023\u003c\/p\u003e\u003cp\u003eRear Block Kit; 1 in. Cast Iron Blocks; Incl. Integrated Locating Pin; E-Coated U-Bolts;\u003c\/p\u003e\u003cp\u003eReadyLIFT OEM-style rear block kits are available for the 2011-2023 GM 2500 HD single rear wheel pickups. These Rear Block Kits include two (2) 1\" Rear Blocks, four (4) E-Coated U-Bolts, eight (8) Nuts and Washers and will safely lift the rear of your 2011-2023 2WD and 4WD 8-lug Single Rear Wheel GM trucks 1\". Based on OEM designs and never made out of light weight extrusions, our 1\" GM Blocks are made from cast iron just like the factory blocks, ensuring maximum strength and reliability. ReadyLIFT Block Kits will put a slight rake back in your truck for hauling or towing and are designed to work with your ReadyLIFT Suspension Leveling Kit. Like all ReadyLIFT products these block kits come with our Lifetime Warranty. NOTE: Single Rear Wheel Only (will not fit Dually) NOTE: Not intended for vehicles equipped with factory overload springs unless custom-length U-bolts are used (not included).\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGM 2500HD\/3500HD OEM Style 1\" Rear Lift Block Kit\u003c\/li\u003e\n\u003cli\u003eFits 20112023 GM HD trucks\u003c\/li\u003e\n\u003cli\u003eIncludes new longer ubolts and hardware\u003c\/li\u003e\n\u003cli\u003eOEM style cast iron construction\u003c\/li\u003e\n\u003cli\u003eNot intended for vehicles equipped with factory overload springs\u003c\/li\u003e\n\u003cli\u003eCustomlength Ubolts not included\u003c\/li\u003e\n\u003cli\u003eFits 2011 Fits 20112023 GM HD trucks\u003c\/li\u003e\n\u003cli\u003eIncludes new longer u Includes new longer ubolts and hardware\u003c\/li\u003e\n\u003cli\u003eCustom Customlength Ubolts not included\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFitment\u003c\/strong\u003e: \u003cspan\u003eDirect Fitment\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eInstall Difficulty\u003c\/strong\u003e: \u003cspan\u003eDifficult Requires Professional Installation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eInstallation Time\u003c\/strong\u003e: \u003cspan\u003e2 Hours\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ReadyLIFT","offers":[{"title":"Default Title","offer_id":47349977022602,"sku":"RL-66-3111","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_66-3111_normalized.jpg?v=1776999703","url":"https:\/\/www.onlyinstock.com\/products\/readylift-66-3111","provider":"Only In Stock","version":"1.0","type":"link"}