{"product_id":"xdp-x220-series-head-stud-kit-for-2001-2016-chevrolet-gmc-silverado-sierra","title":"XDP X220 Series Head Stud Kit For 2001-2016 Chevrolet\/ Gmc - Silverado\/ Sierra","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eEnhance the performance and reliability of your 2001-2016 GM 6.6L Duramax LB7\/LLY\/LBZ\/LMM\/LML with the XDP X220 Series Head Stud Kit XD3006HS. Designed to withstand high-horsepower applications, this kit replaces the factory head bolts which often fail under increased pressure. The head studs are constructed from 8740 Chrome Moly Steel with an added proprietary element, ensuring superior durability and resistance to stretching. The threads are rolled after heat treatment to maximize fatigue strength, providing a tensile strength of 225,000 psi and yield strength of 205,000+ psi to keep your cylinder heads firmly in place under higher combustion pressures.\u003c\/p\u003e\n\u003cp\u003eSwitching from bolts to studs allows for a more precise torque reading, as the force is applied to the vertical axis, resulting in even clamping force. These reusable studs are a must-have for high-performance applications and make engine assembly and cylinder head alignment easier and more accurate. Manufactured in an ISO\/TS 16949 quality control facility, the XDP X220 Series Head Stud Kit ensures the highest level of quality. The kit includes washers, 12-point nuts, and installation instructions for a hassle-free setup. Assembly lubricant sold separately.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e XD3006HS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e XD3006HS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e XDP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 8740 Chromoly Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Type:\u003c\/strong\u003e Diesel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 Year \/ Unlimited Mileage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProp 65:\u003c\/strong\u003e WARNING: Cancer \u0026amp; Reproductive Harm - P65Warnings.ca.gov\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes Washers \u0026amp; 12-Point Nuts:\u003c\/strong\u003e Complete installation kit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYield Strength:\u003c\/strong\u003e 205,000-215,000 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTensile Strength:\u003c\/strong\u003e 225,000-233,000 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWill Not Stretch:\u003c\/strong\u003e Unlike factory bolts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreads Rolled After Heat Treatment:\u003c\/strong\u003e Enhances fatigue strength.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Strength 8740 Chromoly Steel Construction:\u003c\/strong\u003e With added proprietary element.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Load:\u003c\/strong\u003e 10mm studs tested to over 120KN.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO\/TS 16949 Quality Control Facility:\u003c\/strong\u003e Ensures high manufacturing standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable Studs:\u003c\/strong\u003e Unlike OEM Torque-To-Yield (TTY) bolts, which are single-use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitments\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2001-2016 Chevrolet Silverado 2500 HD\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2001-2006 Chevrolet Silverado 3500\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2007-2016 Chevrolet Silverado 3500 HD\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2007 Chevrolet Silverado 2500 HD Classic\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2007 Chevrolet Silverado 3500 Classic\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2001-2016 GMC Sierra 2500 HD\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2001-2006 GMC Sierra 3500\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2007-2016 GMC Sierra 3500 HD\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2007 GMC Sierra 2500 HD Classic\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2007 GMC Sierra 3500 Classic\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"XDP","offers":[{"title":"Default Title","offer_id":45681505763485,"sku":"XD3006HS","price":524.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/XD3006HS_XDP_1.jpg?v=1720773068","url":"https:\/\/rudysdiesel.com\/products\/xdp-x220-series-head-stud-kit-for-2001-2016-chevrolet-gmc-silverado-sierra","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}