{"product_id":"nissan-qg-arp-head-stud-kit","title":"Nissan QG ARP Head Stud Kit","description":"\u003cp\u003e\u003cstrong data-start=\"0\" data-end=\"63\"\u003eARP Cylinder Head Stud Kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUpgrade your engine’s reliability and serviceability with the ARP Cylinder Head Stud Kit. Unlike factory torque-to-yield head bolts—which must be replaced every time the cylinder head is removed—ARP studs are designed for \u003cstrong data-start=\"319\" data-end=\"335\"\u003erepeated use\u003c\/strong\u003e, making them ideal for performance builds, engine rebuilds, and ongoing diagnostics.\u003c\/p\u003e\n\u003cp\u003eManufactured from \u003cstrong data-start=\"440\" data-end=\"481\"\u003epremium-grade ARP 8740 chromoly alloy\u003c\/strong\u003e, these studs deliver exceptional strength and durability. Each stud is \u003cstrong data-start=\"553\" data-end=\"601\"\u003eheat-treated to 200,000 psi tensile strength\u003c\/strong\u003e and precision \u003cstrong data-start=\"616\" data-end=\"668\"\u003ecentreless-ground for near-perfect concentricity\u003c\/strong\u003e, ensuring consistent clamping force and superior head-to-block sealing.\u003c\/p\u003e\n\u003cp\u003eThis makes them particularly beneficial for \u003cstrong data-start=\"786\" data-end=\"834\"\u003ehigh-performance or forced-induction engines\u003c\/strong\u003e, where maintaining a secure seal between the cylinder head and engine block is critical.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"925\" data-end=\"941\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong data-start=\"944\" data-end=\"983\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eCompatible with Nissan QG Engines (QG15DE, QG16DE \u0026amp; QG18DE)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"986\" data-end=\"1007\"\u003eReusable hardware\u003c\/strong\u003e – unlike OEM stretch head bolts\u003c\/li\u003e\n\u003cli\u003eManufactured from \u003cstrong data-start=\"1060\" data-end=\"1092\"\u003eARP 8740 high-strength alloy\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1095\" data-end=\"1127\"\u003e200,000 psi tensile strength\u003c\/strong\u003e for superior clamping force\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1158\" data-end=\"1189\"\u003ePrecision centreless-ground\u003c\/strong\u003e for optimal accuracy and fitment\u003c\/li\u003e\n\u003cli\u003e\u003cstrong data-start=\"1225\" data-end=\"1270\"\u003eThread-rolled to Mil-S-8879 specification\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1273\" data-end=\"1295\"\u003eBlack oxide finish\u003c\/strong\u003e for corrosion and wear resistance\u003c\/li\u003e\n\u003cli\u003eIncludes \u003cstrong data-start=\"1341\" data-end=\"1370\"\u003ehardened parallel washers\u003c\/strong\u003e for even load distribution and accurate torque readings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5y7puq\" data-start=\"1428\" data-end=\"1440\"\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStronger and more reliable than OEM head bolts\u003c\/li\u003e\n\u003cli\u003eIdeal for \u003cstrong data-start=\"1504\" data-end=\"1560\"\u003ehigh boost, high compression, or performance engines\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAllows \u003cstrong data-start=\"1572\" data-end=\"1634\"\u003emultiple cylinder head removals without replacing hardware\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eImproves \u003cstrong data-start=\"1648\" data-end=\"1693\"\u003ehead gasket sealing and engine durability\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"7zsklc\" data-start=\"1695\" data-end=\"1714\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete ARP cylinder head stud set\u003c\/li\u003e\n\u003cli\u003eHardened parallel washers\u003c\/li\u003e\n\u003cli\u003eMatching high-strength nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong data-start=\"1818\" data-end=\"1838\"\u003eARP Part Number:\u003c\/strong\u003e \u003cspan\u003e202-4304\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"GizFab","offers":[{"title":"Default Title","offer_id":63931938111837,"sku":"202-4304","price":212.39,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1026\/1345\/1101\/files\/NissanMicraARPHeadStudKit.png?v=1772832169","url":"https:\/\/www.gizfab.com\/products\/nissan-qg-arp-head-stud-kit","provider":"GizFab","version":"1.0","type":"link"}