{"product_id":"arp-head-studs-part-no-275-4701","title":"ARP cylinder head studs for Lancia Delta Integrale 16V Turbo - 275-4701","description":"\u003cp\u003eARP cylinder head stud kit for the Lancia Delta Integrale 16V Turbo, part number 275-4701. It replaces the stock head bolts with studs and nuts, a solution that distributes the load more evenly across the gasket and prevents wear on the block threads every time the cylinder head is removed.\u003c\/p\u003e\u003cp\u003eThey are manufactured from ARP2000, a proprietary ARP alloy that reaches a tensile strength of approximately 220,000 psi and maintains its properties better under temperature than chrome-moly. ARP precision-grinds each stud after heat treatment to ensure it is straight and concentric, and threads are rolled after the heat treatment process; this achieves a fatigue strength approximately twenty times higher than a thread cut before treatment.\u003c\/p\u003e\u003cp\u003eUse ARP assembly lubricant and their specified torque values, as the load applied to each part differs with other lubricants. Confirm the engine code before ordering; if you are not sure, we can help you verify it.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":53893740462414,"sku":"ARP-275-4701","price":373.08,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/7329\/0062\/files\/275-4701.jpg?v=1790662633","url":"https:\/\/driftandgrip.com\/en\/products\/arp-head-studs-part-no-275-4701","provider":"Drift \u0026 Grip","version":"1.0","type":"link"}