{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-gm-8-875-inch-12-bolt-truck-black","title":"B\u0026M Hi-Tek Aluminum Differential Cover for GM 8.875-inch 12-bolt Truck - Black","description":"\u003cp\u003eB\u0026amp;M Hi-Tek Aluminum Differential Cover for GM 8.875-inch 12-bolt Truck - Black Engineered for superior performance, this thick A356.0-T6 aluminum differential cover dissipates heat significantly faster than factory steel units, maintaining lower fluid temperatures under demanding loads. The reinforced center bar and load bolts provide extra strength to prevent bearing cap deflection during severe driving conditions. Its internally smooth, rounded design preserves optimal fluid flow across the ring gear, ensuring proper lubrication and cooling of bearings and gears. Built to enhance durability while delivering the professional appearance your truck deserves.\u003c\/p\u003e\n\u003cdiv class=\"collapsible-title\"\u003eSpecs\u003cspan class=\"slides-in\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row-contents active expanded\"\u003e\n\u003ctable cellspacing=\"0\" class=\"attributes-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eAdditional Fluid Capacity (qts)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eAdditonal Fluid Capacity (qts)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eBolt Count\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eBolt Pattern\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eGM 8.875 Truck\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eBolt Quantity\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eBolt\/Studs Included\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eBrand\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eB\u0026amp;M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eCall Out Size (in)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e3.27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eCarrier Main Cap Support\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eCategory\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eDriveline and Axles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eColor\/Finish\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eBlack Anodized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eDrain Plug Included\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eEmission Code\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFiller Plug Included\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eFinish\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eGasket Included\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eGasket Or Seal Included\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eGaskets Included\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eGrade Type\u003c\/th\u003e\n\u003ctd class=\"data\"\u003ePerformance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eMaterial\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eA356.0-T6 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eMounting Bolt Hole Quantity\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eMounting Bolts Included\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eDifferential Cover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eStuds Included\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eSub Category\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eDifferential\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eThickness (in)\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e3.62\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eUPC\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e019695715045\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eCalifornia Proposition 65 Chemical Name\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eChromium (hexavalent compounds)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003eCalifornia Proposition 65 Required\u003c\/th\u003e\n\u003ctd class=\"data\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth class=\"label\"\u003ePart Number\u003c\/th\u003e\n\u003ctd class=\"data\"\u003e71504\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":44066061418611,"sku":"71504","price":375.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/5827\/2883\/files\/f1cb47ed45388ee7db7545a08071d8988cd86c9d.avif?v=1762534848","url":"https:\/\/www.baseindustries.com\/products\/b-m-hi-tek-aluminum-differential-cover-for-gm-8-875-inch-12-bolt-truck-black","provider":"Base Industries","version":"1.0","type":"link"}