{"product_id":"arp-head-bolts-with-installation-tool-part-no-204-3902","title":"ARP cylinder head studs for Volkswagen 1.8L 20V Turbo (with assembly tool) - 204-3902","description":"\u003cp\u003eARP cylinder head bolt kit for the Volkswagen 1.8L 20V Turbo (with installation tool), part number 204-3902. This is the alternative to studs when you prefer to retain the stock bolt system, using a part that is much stronger than the original.\u003c\/p\u003e\u003cp\u003eIt is manufactured from ARP2000, a proprietary ARP alloy that reaches approximately 220,000 psi tensile strength and maintains its properties under temperature better than chrome-moly. They feature a reduced-wrenching or 12-point head with a wide base, and the kit includes hardened and ground washers.\u003c\/p\u003e\u003cp\u003eFollow the torque and tightening sequence in the ARP instructions, which are calculated for their assembly lubricant; the actual torque changes when using engine oil. Before ordering, confirm your engine code; if you are unsure, we can help you verify it.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":53894245155150,"sku":"ARP-204-3902","price":325.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/7329\/0062\/files\/204-3902_1cc74634-f13e-437f-a876-18fca88e64a1.jpg?v=1790662410","url":"https:\/\/driftandgrip.com\/en\/products\/arp-head-bolts-with-installation-tool-part-no-204-3902","provider":"Drift \u0026 Grip","version":"1.0","type":"link"}