{"product_id":"rough-country-2-5-inch-block-u-bolt-kit-chevy-gmc-1500-truck-2wd-4wd","title":"Rough Country 2.5 Inch Block \u0026 U-Bolt Kit | Chevy\/GMC 1500 Truck 2WD\/4WD | P\/N 6521","description":"\u003cp\u003eThe Rough Country 2.5 Inch Block \u0026amp; U-Bolt Kit fits the Chevy\/GMC 1500 Truck 2WD\/4WD. Blocks. Installation takes about 2-3 hours.\u003c\/p\u003e\n\u003ch4\u003eAt a Glance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBrand: Rough Country\u003c\/li\u003e\n\u003cli\u003ePart Number: 6521\u003c\/li\u003e\n\u003cli\u003eProduct Type: Lift Kits\u003c\/li\u003e\n\u003cli\u003eFits: Chevy\/GMC 1500 Truck 2WD\/4WD\u003c\/li\u003e\n\u003cli\u003eInstallation Time: 2-3 hours\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: United States\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBlocks\u003c\/li\u003e\n\u003cli\u003eE-coated black\u003c\/li\u003e\n\u003cli\u003eCorrosion resistant\u003c\/li\u003e\n\u003cli\u003eTapered to reduce drive shaft angle\u003c\/li\u003e\n\u003cli\u003eSingle 9\/16-inch pin blocks\u003c\/li\u003e\n\u003cli\u003e2.5-inches wide\u003c\/li\u003e\n\u003cli\u003eU-bolts\u003c\/li\u003e\n\u003cli\u003eThread Size: 9\/16-inch\u003c\/li\u003e\n\u003cli\u003eInside Width: 2.5-inch\u003c\/li\u003e\n\u003cli\u003eInside Length: 10.5-inch\u003c\/li\u003e\n\u003cli\u003eStyle: Square\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eChevy C1500 (1988-2000)\u003c\/li\u003e\n\u003cli\u003eChevy K1500 (1988-1999)\u003c\/li\u003e\n\u003cli\u003eChevy C1500 Suburban (1992-1997)\u003c\/li\u003e\n\u003cli\u003eChevy K1500 Suburban (1992-1997)\u003c\/li\u003e\n\u003cli\u003eChevy Silverado 1500 (1999-2024)\u003c\/li\u003e\n\u003cli\u003eChevy Silverado 1500 HD (2001-2003, 2005-2006)\u003c\/li\u003e\n\u003cli\u003eChevy Silverado 1500 Classic (2007)\u003c\/li\u003e\n\u003cli\u003eChevy Silverado 1500 HD Classic (2007)\u003c\/li\u003e\n\u003cli\u003eGMC K1500 (1988-1999)\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500 (1999-2024)\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500 HD (2001-2003, 2005-2006)\u003c\/li\u003e\n\u003cli\u003eGMC Sierra (2007-2013, 2015, 2017-2024)\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500 Classic (2007)\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500 HD Classic (2007)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePart Numbers\u003c\/h4\u003e\n\u003cul\u003e\u003cli\u003eMPN 6521 · UPC 843030190927\u003c\/li\u003e\u003c\/ul\u003e","brand":"Rough Country","offers":[{"title":"Default Title","offer_id":51798874390844,"sku":"6521","price":71.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0136\/3004\/files\/2_5in-block-u-bolt-6521.jpg?v=1792199609","url":"https:\/\/highliftoffroad.com\/products\/rough-country-2-5-inch-block-u-bolt-kit-chevy-gmc-1500-truck-2wd-4wd","provider":"HighLift Off-Road","version":"1.0","type":"link"}