{"product_id":"readylift-1-rear-block-kit-oem-style-w-factory-top-overloads-for-2011-2023-chevrolet-silverado-2500-hd","title":"ReadyLift 1\" Rear Block Kit (OEM Style) w\/Factory Top Overloads for 2011-2023 Chevrolet Silverado 2500 HD","description":"\u003cp\u003eThe ReadyLift 1\" Rear Block Kit (OEM Style) w\/Factory Top Overloads is made for the 2011-2023 Chevrolet Silverado 2500 HD and raises the rear of the truck.\u003c\/p\u003e\u003cp\u003eReadyLIFT OEM style rear block kits are available for the 2011-2023 GM 2500 HD single rear wheel pickups with the factory Trailer Package rear springs. 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 with trailer package spring 1\".\u003c\/p\u003e\u003cp\u003eBased on OEM designs and never made out of lightweight 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.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnhances towing capabilities\u003c\/li\u003e\n\u003cli\u003eMade by a trusted manufacturer\u003c\/li\u003e\n\u003cli\u003ePerfect for off-roading or heavyduty use\u003c\/li\u003e\n\u003cli\u003eAdds a rugged and stylish look to your truck\u003c\/li\u003e\n\u003cli\u003eIncreases ground clearance\u003c\/li\u003e\n\u003cli\u003eMaintains factory ride quality\u003c\/li\u003e\n\u003cli\u003e201120112023 GM 2500HD\/3500HD OEM Style 1\" Rear Lift Block Kit\u003c\/li\u003e\n\u003cli\u003eDesigned for use on SRW 2500HD trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eSpecifications\u003c\/h5\u003e\u003ctable class=\"table table-striped table-primary\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e66-3121\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Name\u003c\/td\u003e\n\u003ctd\u003eReadyLift 1\" Rear Block Kit (OEM Style) w\/Factory Top Overloads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle\u003c\/td\u003e\n\u003ctd\u003e2011-2023 Chevrolet Silverado 2500 HD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstall Time\u003c\/td\u003e\n\u003ctd\u003e2 Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e23.00 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e804879374732\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNotes\u003c\/td\u003e\n\u003ctd\u003eReadyLIFT application: 1\" Rear Block Kit, GM Silverado \/ Sierra 2500\/3500 HD OEM Style W\/ Factory Top Overloads 2011-2023.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch5\u003eVehicle Fitment\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e2011 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2012 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2013 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2014 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2015 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2016 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2017 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2018 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2019 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2020 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2021 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2022 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003cli\u003e2023 Chevrolet Silverado 2500 HD\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ReadyLift","offers":[{"title":"Default Title","offer_id":67633087610940,"sku":"66-3121","price":179.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0000\/2183\/files\/RL-1-REAR-BLOCK-KIT-CHEVY-GMC_cbfeec4f-4fae-4bfc-a29a-d153d808b1f4.png?v=1791406752","url":"https:\/\/www.springrates.com\/products\/readylift-1-rear-block-kit-oem-style-w-factory-top-overloads-for-2011-2023-chevrolet-silverado-2500-hd","provider":"SPRINGRATES","version":"1.0","type":"link"}