{"product_id":"general-motors®-99-13-silverado-sierra-suburban-tahoe-engine-valvetrain-overhaul-kit","title":"Kingman Speed® (99-13) Silverado\/Sierra\/Suburban\/Tahoe Engine Valvetrain Overhaul Kit","description":"\u003cp\u003e\u003cstrong\u003eCOMPATIBLE: (4.8L\/5.3L\/6.0L)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1999 - 2013 CADILLAC ESCALADE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2001 - 2013 CHEVROLET AVALANCHE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1999 - 2013 CHEVROLET SILVERADO 1500 \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2003 - 2006 CHEVROLET SSR\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1999 - 2013 GMC SIERRA 1500 \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2001 - 2013 CHEVROLET TRAILBLAZER\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2003 - 2009 CHEVROLET EXPRESS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1999 - 2013 CHEVROLET SUBURBAN \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1999 - 2013 CHEVROLET TAHOE\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-sfc-cb=\"\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(230, 232, 240);'\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2003 - 2009 HUMMER H2\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2006 - 2010 HUMMER H3\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1999 - 2013 GMC YUKON\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e1999 - 2013 GMC YUKON XL\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2005 - 2006 PONTIAC GTO\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2008 PONTIAC G8\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2008 - 2009 SAAB 9-7X AERO\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cem\u003eTHIS KIT DELETES THE FACTORY AFM\/DOD FEATURES\u003c\/em\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eGM part number 12565308 is a factory LS6 hydraulic roller camshaft. It was originally equipped in the 2001–2004 Chevrolet Corvette Z06 and 2004–2005 Cadillac CTS-V, and is highly popular as a mild, street-friendly upgrade for various 5.7L and 6.0L GM LS-series engines.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"otQkpb\" aria-level=\"3\" role=\"heading\" data-animation-nesting=\"\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-sfc-cb=\"\"\u003e\n\u003cstrong\u003eCore Specifications\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-ved=\"2ahUKEwirh72s2uSVAxWOOEQIHZnYOWsQi4wTegoIAggACAAICBAB\" data-hveid=\"CAIIAAgACAgQAQ\"\u003e\u003cstrong\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-sfc-cb=\"\"\u003e\u003cspan class=\"Yjhzub\"\u003eCam Style:\u003c\/span\u003e Hydraulic roller, OE roller\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-ved=\"2ahUKEwirh72s2uSVAxWOOEQIHZnYOWsQi4wTegoIAggACAAICBAD\" data-hveid=\"CAIIAAgACAgQAw\"\u003e\u003cstrong\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-sfc-cb=\"\"\u003e\u003cspan class=\"Yjhzub\"\u003eIntake Duration @ 0.050\":\u003c\/span\u003e 204°\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-ved=\"2ahUKEwirh72s2uSVAxWOOEQIHZnYOWsQi4wTegoIAggACAAICBAF\" data-hveid=\"CAIIAAgACAgQBQ\"\u003e\u003cstrong\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-sfc-cb=\"\"\u003e\u003cspan class=\"Yjhzub\"\u003eExhaust Duration @ 0.050\":\u003c\/span\u003e 218°\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-ved=\"2ahUKEwirh72s2uSVAxWOOEQIHZnYOWsQi4wTegoIAggACAAICBAH\" data-hveid=\"CAIIAAgACAgQBw\"\u003e\u003cstrong\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-sfc-cb=\"\"\u003e\u003cspan class=\"Yjhzub\"\u003eValve Lift (Intake\/Exhaust):\u003c\/span\u003e 0.550\" \/ 0.550\"\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-ved=\"2ahUKEwirh72s2uSVAxWOOEQIHZnYOWsQi4wTegoIAggACAAICBAJ\" data-hveid=\"CAIIAAgACAgQCQ\"\u003e\u003cstrong\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-sfc-cb=\"\"\u003e\u003cspan class=\"Yjhzub\"\u003eLobe Separation Angle (LSA):\u003c\/span\u003e 117.5°\u003c\/span\u003e\u003cspan class=\"WBgIic Wg1cdb notranslate\" data-sfc-root=\"ep\" data-wiz-uids=\"tugKyd_1f,tugKyd_1g,tugKyd_1h\" data-sfc-cb=\"\" data-sfc-inited=\"2\"\u003e\u003cspan class=\"NMq1me\" data-animation-atomic=\"\"\u003e\u003cspan aria-hidden=\"true\"\u003e \u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-ved=\"2ahUKEwirh72s2uSVAxWOOEQIHZnYOWsQi4wTegoIAggACAAIChAA\" data-hveid=\"CAIIAAgACAoQAA\"\u003e\n\u003cdiv class=\"otQkpb\" aria-level=\"3\" role=\"heading\" data-animation-nesting=\"\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-sfc-cb=\"\"\u003e\n\u003cstrong\u003eApplications \u0026amp; Use Case\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-ved=\"2ahUKEwirh72s2uSVAxWOOEQIHZnYOWsQi4wTegoIAggACAAICxAB\" data-hveid=\"CAIIAAgACAsQAQ\"\u003e\u003cstrong\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-sfc-cb=\"\"\u003e\u003cspan class=\"Yjhzub\"\u003eOE Replacement:\u003c\/span\u003e Used as a direct factory replacement for the 405-horsepower LS6 engine.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv data-bfc=\"\" class=\"\" data-ved=\"2ahUKEwirh72s2uSVAxWOOEQIHZnYOWsQi4wTegoIAggACAAICxAD\" data-hveid=\"CAIIAAgACAsQAw\"\u003e\u003cstrong\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-sfc-cb=\"\"\u003e\u003cspan class=\"Yjhzub\"\u003ePerformance Upgrade:\u003c\/span\u003e It is widely used as a budget-friendly, mild upgrade in other LS-based engines (such as the LS1, LQ4, and LQ9). It offers excellent drivability, a stock idle sound, and a strong, wide torque curve without sacrificing low-end power.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e","brand":"Kingman Speed®","offers":[{"title":"Default Title","offer_id":43038627758174,"sku":"KING-12565308","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0030\/5315\/8515\/files\/1_b37de5dc-bcb8-4e18-98b6-69f8e53e383e.jpg?v=1784668958","url":"https:\/\/10secondracing.com\/products\/general-motors%c2%ae-99-13-silverado-sierra-suburban-tahoe-engine-valvetrain-overhaul-kit","provider":"10 Second Racing","version":"1.0","type":"link"}