{"product_id":"ar8630-toyota-2jzgte-1jzgte-arp-head-studs","title":"Toyota 2JZGTE\/1JZGTE ARP Head Studs - 203-4205","description":"\u003ch1 data-section-id=\"wq7o71\" data-start=\"0\" data-end=\"57\"\u003eARP Head Stud Kit for Toyota 1JZ-GTE \/ 2JZ-GTE \u003c\/h1\u003e\n\u003cp data-start=\"59\" data-end=\"421\"\u003eWhen increasing boost pressure and cylinder pressure in a high-performance JZ engine, securing the cylinder head properly becomes critical for long-term reliability. The ARP Head Stud Kit is engineered to provide superior clamping force and gasket retention compared to factory head bolts, making it an essential upgrade for serious street and motorsport builds.\u003c\/p\u003e\n\u003cp data-start=\"423\" data-end=\"789\"\u003eManufactured from premium ARP 8740 alloy and heat-treated to 200,000 PSI tensile strength, these head studs are designed to withstand extreme combustion pressures, elevated boost levels, and sustained high-RPM operation. Unlike conventional head bolts, the stud design allows for more accurate torque loading and improved cylinder head alignment during installation.\u003c\/p\u003e\n\u003cp data-start=\"791\" data-end=\"1044\"\u003eWhether you're building a high-boost 1JZ-GTE drift car, a fully built 2JZ-GTE drag engine, or simply reinforcing your engine for increased reliability, this ARP head stud kit delivers the clamping force trusted by professional engine builders worldwide.\u003c\/p\u003e\n\u003cp data-start=\"1046\" data-end=\"1220\"\u003eProven in countless high-horsepower JZ builds, ARP fasteners are the industry standard for securing Toyota’s legendary inline-six engines under the most demanding conditions.\u003c\/p\u003e\n\u003cp data-start=\"1222\" data-end=\"1303\"\u003eCarefully selected for builders who demand proven performance without compromise.\u003c\/p\u003e\n\u003chr data-start=\"1305\" data-end=\"1308\"\u003e\n\u003ch2 data-section-id=\"1tfqij4\" data-start=\"1310\" data-end=\"1341\"\u003eWhy Upgrade Your Head Studs?\u003c\/h2\u003e\n\u003cp data-start=\"1343\" data-end=\"1374\"\u003eCompared to factory head bolts:\u003c\/p\u003e\n\u003cp data-start=\"1376\" data-end=\"1658\"\u003e✔ Significantly increased clamping force for high-boost applications\u003cbr data-start=\"1444\" data-end=\"1447\"\u003e✔ Improved head gasket sealing under extreme cylinder pressure\u003cbr data-start=\"1509\" data-end=\"1512\"\u003e✔ More accurate and consistent torque loading\u003cbr data-start=\"1557\" data-end=\"1560\"\u003e✔ Heat-treated ARP 8740 alloy construction\u003cbr data-start=\"1602\" data-end=\"1605\"\u003e✔ Trusted by professional engine builders worldwide\u003c\/p\u003e\n\u003chr data-start=\"1660\" data-end=\"1663\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"1665\" data-end=\"1680\"\u003eKey Features\u003c\/h2\u003e\n\u003cp data-start=\"1682\" data-end=\"1981\"\u003e✔ Genuine ARP head stud kit\u003cbr data-start=\"1709\" data-end=\"1712\"\u003e✔ Manufactured from premium ARP 8740 alloy\u003cbr data-start=\"1754\" data-end=\"1757\"\u003e✔ Heat-treated to 200,000 PSI tensile strength\u003cbr data-start=\"1803\" data-end=\"1806\"\u003e✔ Designed for extreme boost and high-horsepower applications\u003cbr data-start=\"1867\" data-end=\"1870\"\u003e✔ Improves cylinder head stability and gasket retention\u003cbr data-start=\"1925\" data-end=\"1928\"\u003e✔ Ideal for street, drift, drag, and circuit builds\u003c\/p\u003e\n\u003chr data-start=\"1983\" data-end=\"1986\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1988\" data-end=\"2015\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"2017\" data-end=\"2287\"\u003e✔ Brand: ARP\u003cbr data-start=\"2029\" data-end=\"2032\"\u003e✔ Part Number: AR8630\u003cbr data-start=\"2053\" data-end=\"2056\"\u003e✔ ARP Reference: 203-4205\u003cbr data-start=\"2081\" data-end=\"2084\"\u003e✔ Product Type: Cylinder Head Stud Kit\u003cbr data-start=\"2122\" data-end=\"2125\"\u003e✔ Material: ARP 8740 Alloy Steel\u003cbr data-start=\"2157\" data-end=\"2160\"\u003e✔ Tensile Strength: 200,000 PSI\u003cbr data-start=\"2191\" data-end=\"2194\"\u003e✔ Application: High-Performance Cylinder Head Fastening\u003cbr data-start=\"2249\" data-end=\"2252\"\u003e✔ Engine Family: Toyota JZ-Series\u003c\/p\u003e\n\u003chr data-start=\"2289\" data-end=\"2292\"\u003e\n\u003ch2 data-section-id=\"15vxm9q\" data-start=\"2294\" data-end=\"2315\"\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp data-start=\"2317\" data-end=\"2340\"\u003e✔ 1JZ-GTE\u003cbr data-start=\"2326\" data-end=\"2329\"\u003e✔ 2JZ-GTE\u003c\/p\u003e\n\u003chr data-start=\"2342\" data-end=\"2345\"\u003e\n\u003ch2 data-section-id=\"icfs9j\" data-start=\"2347\" data-end=\"2358\"\u003eShipping\u003c\/h2\u003e\n\u003cp data-start=\"2360\" data-end=\"2444\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e🇪🇺 EU Delivery: 5–10 Business Days\u003cbr data-start=\"2396\" data-end=\"2399\"\u003e🌍 International Delivery: 7–21 Business Days\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":57666077851996,"sku":null,"price":318.03,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/6300\/6300\/files\/ChatGPTImageMay17_2026_10_00_49AM.png?v=1779001265","url":"https:\/\/jzsignature.com\/products\/ar8630-toyota-2jzgte-1jzgte-arp-head-studs","provider":"JZ Signature","version":"1.0","type":"link"}