{"title":"Head Stud Kit","description":"","products":[{"product_id":"xdp-x220-series-head-stud-kit-xd3001hs-for-2003-2007-ford-6-0-powerstroke","title":"XDP X220 Series Head Stud Kit XD3001HS for 2003-2007 Ford 6.0 Powerstroke","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eUpgrade the factory head bolts in your 2003-2007 Ford 6.0 Powerstroke with the XDP X220 Series Head Stud Kit XD3001HS. Known for its cylinder head gasket issues, the 6.0 engine benefits greatly from this essential upgrade. Whether you're adding horsepower and torque or simply performing preventive maintenance, upgrading the factory head bolts is crucial to prevent cylinder head lifting or head gasket failure due to factory bolt stretch. Constructed with 8740 Chromoly Steel and an added proprietary element, these head studs offer superior strength with a tensile rating of 225,000+ psi and a yield strength of 205,000+ psi. This ensures your cylinder heads remain securely in place under higher combustion pressures.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e XD3001HS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e XD3001HS\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 Ensures complete installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreads Rolled After Heat Treating:\u003c\/strong\u003e Provides optimum fatigue strength.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYield Strength:\u003c\/strong\u003e 205K psi - 215K psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTensile Strength:\u003c\/strong\u003e 225K psi - 233K psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStuds Test Out At Max Load Of Over 120KN:\u003c\/strong\u003e Guarantees maximum load capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Constructed with 8740 Chromoly Steel and an added proprietary element for enhanced durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO\/TS 16949 Quality Control Facility:\u003c\/strong\u003e Manufactured to meet high-quality standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable:\u003c\/strong\u003e Unlike OEM Torque-To-Yield (TTY) bolts, these studs are reusable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fitment:\u003c\/strong\u003e Specifically designed for 2003-2007 Ford F-250\/350\/450\/550 Super Duty, 2003-2005 Ford Excursion, and 2004-2010 Ford E-Series Vans.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitments\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2004-2010 Ford E-350 Super Duty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2004-2010 Ford E-450 Super Duty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2003-2005 Ford Excursion\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2003-2007 Ford F-250 Super Duty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2003-2007 Ford F-350 Super Duty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2003-2007 Ford F-450 Super Duty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2003-2007 Ford F-550 Super Duty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"XDP","offers":[{"title":"Default Title","offer_id":45681310072989,"sku":"XD3001HS","price":394.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/XD3001HS_XDP_1.jpg?v=1720765703"},{"product_id":"xdp-x220-series-head-stud-kit-xd3004hs-for-2008-2010-ford-6-4l-powerstroke","title":"XDP X220 Series Head Stud Kit XD3004HS for 2008-2010 Ford 6.4L Powerstroke","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eUpgrade the factory head bolts in your 2008-2010 Ford 6.4L Powerstroke with the XDP X220 Series Head Stud Kit XD3004HS. Engineered to prevent common head gasket failures associated with increased horsepower and torque, these head studs are constructed from 8740 Chromoly Steel with an added proprietary element for superior durability. Unlike factory bolts, these heavy-duty studs will not stretch and are reusable, making them a must-have for high-performance applications.\u003c\/p\u003e\n\u003cp\u003eWith a tensile strength of 225,000+ psi and yield strength of 205,000+ psi, these head studs provide a more accurate torque reading and even clamping force, thanks to the vertical force application. The threads are rolled after heat treatment to maximize fatigue strength. Manufactured in an ISO\/TS 16949 quality control facility, these studs ensure the highest level of quality and reliability. Each kit includes washers, 12-point nuts, and installation instructions for a hassle-free setup. Assembly lubricant is sold separately.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e XD3004HS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e XD3004HS\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 205K psi - 215K psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTensile Strength:\u003c\/strong\u003e 225K psi - 233K psi\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\u003eReusable Studs:\u003c\/strong\u003e Unlike OEM Torque-To-Yield (TTY) bolts.\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\u003e8740 Chromoly Construction:\u003c\/strong\u003e With added proprietary element for increased strength.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitments\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2008-2010 Ford F-250 Super Duty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2008-2010 Ford F-350 Super Duty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2008-2010 Ford F-450 Super Duty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2008-2010 Ford F-550 Super Duty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"XDP","offers":[{"title":"Default Title","offer_id":45681421320349,"sku":"XD3004HS","price":484.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/XD3004HS_XDP_1_dca17fbf-0c70-43fa-aff8-5d23fb428bcf.jpg?v=1720771710"},{"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"},{"product_id":"xdp-x220-series-head-stud-kit-for-1998-2023-dodge-ram-ram-2500-3500-4500-5500","title":"XDP X220 Series Head Stud Kit For 1998-2023 Dodge Ram\/ Ram - 2500\/3500\/4500\/5500","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eUpgrade your 1998.5-2023 Dodge Ram 5.9L\/6.7L Diesel with the XDP X220 Series Head Stud Kit XD3010HS. When increasing horsepower and torque, the OEM head bolts often can't handle the added pressure, leading to potential cylinder head lifting and head gasket failures. The XDP head studs are designed to keep your cylinder head securely locked down. Constructed from 8740 Chromoly Steel with a proprietary element, these studs are significantly more durable and won't stretch like the factory bolts. The threads are rolled after heat-treatment to provide optimum fatigue strength. With a yield strength of 205,000+ psi and tensile strength of 225,000+ psi, these studs ensure a strong hold under higher combustion pressures.\u003c\/p\u003e\n\u003cp\u003eReplacing head bolts with studs not only increases strength but also allows for more precise torque readings. Conventional bolts twist when tightened, reacting to multiple forces, whereas head studs apply force along the vertical axis, resulting in a more even clamping force. This ensures proper alignment of the cylinder heads and simplifies engine assembly. Unlike the OEM Torque-To-Yield (TTY) bolts, which must be replaced after each use, these head studs are reusable, making them ideal for high-performance applications. Manufactured in an ISO\/TS 16949 quality control facility, this kit includes 12-point nuts, washers, and installation instructions for hassle-free installation. Assembly lubricant is sold separately.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e XD3010HS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e XD3010HS\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\u003eThreads Rolled After Heat Treatment:\u003c\/strong\u003e Enhances fatigue strength.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Strength Construction:\u003c\/strong\u003e 8740 Chromoly Steel with added proprietary element.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable Studs:\u003c\/strong\u003e Unlike Torque-To-Yield (TTY) OEM bolts, which are single-use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Load Testing:\u003c\/strong\u003e 10mm studs tested to over 120KN.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO\/TS 16949 Quality Control:\u003c\/strong\u003e Ensures high manufacturing standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEase of Installation:\u003c\/strong\u003e Provides proper alignment of cylinder heads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitments\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e1998-2010 Dodge Ram 2500\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1998-2010 Dodge Ram 3500\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2008-2010 Dodge Ram 4500\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2008-2010 Dodge Ram 5500\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2011-2023 Ram 2500\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2011-2023 Ram 3500\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2011-2023 Ram 4500\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2011-2023 Ram 5500\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"XDP","offers":[{"title":"Default Title","offer_id":45681598005405,"sku":"XD3010HS","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/1_27879237-6c3e-4ff5-9de5-598389adf7e7.jpg?v=1720775090"},{"product_id":"xdp-x220-series-head-stud-kit-xd3018hs-for-2011-2023-ford-f-250-350-450-550-super-duty","title":"XDP X220 Series Head Stud Kit XD3018HS","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eUpgrade the performance and reliability of your 2011-2023 6.7L Powerstroke with the XDP X220 Series Head Stud Kit XD3018HS. Replacing the factory head bolts is crucial when increasing horsepower and torque in your Super Duty. The OEM head bolts often fail to handle the extra pressure in high-performance applications, leading to cylinder head lifting. The XDP head studs ensure the cylinder heads remain securely in place, preventing head gasket failures.\u003c\/p\u003e\n\u003cp\u003eConstructed from 8740 Chromoly Steel with an added proprietary element, these studs offer superior durability and will not stretch like stock bolts. The threads are rolled after heat-treating to provide maximum fatigue strength. Rated at 205,000+ psi yield strength and 225,000+ psi tensile strength, these studs guarantee a strong hold under higher combustion pressures.\u003c\/p\u003e\n\u003cp\u003eSwitching to head studs allows for more precise torque readings. Unlike bolts that twist and react to multiple forces, studs apply force along the vertical axis, ensuring even clamping force. This upgrade also simplifies engine assembly and ensures proper alignment of the cylinder heads every time. Unlike OEM Torque-To-Yield (TTY) bolts that need replacement after each use, these studs are reusable, making them ideal for high-performance applications. Manufactured in an ISO\/TS 16949 quality control facility, the kit includes 12-point nuts, washers, and installation instructions for hassle-free setup. Assembly lubricant is sold separately.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e XD3018HS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e XD3018HS\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\u003eThreads Rolled After Heat Treatment:\u003c\/strong\u003e Enhances fatigue strength.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Strength Construction:\u003c\/strong\u003e 8740 Chromoly Steel with added proprietary element.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable Studs:\u003c\/strong\u003e Unlike Torque-To-Yield (TTY) OEM bolts, which are single-use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Load Testing:\u003c\/strong\u003e 10mm studs tested to over 120KN.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO\/TS 16949 Quality Control:\u003c\/strong\u003e Ensures high manufacturing standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEase of Installation:\u003c\/strong\u003e Provides proper alignment of cylinder heads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitments\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2011-2023 Ford F-250 Super Duty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2011-2023 Ford F-350 Super Duty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2011-2023 Ford F-450 Super Duty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2011-2023 Ford F-550 Super Duty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"XDP","offers":[{"title":"Default Title","offer_id":45681723867293,"sku":"XD3018HS","price":539.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/1_b0c08d95-4eaf-46f8-8ec1-e0dd599f468d.jpg?v=1720778189"}],"url":"https:\/\/rudysdiesel.com\/collections\/head-stud-kit.oembed","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}