{"product_id":"arp-main-studs-part-no-175-5401","title":"ARP main studs for Lancia Delta Integrale 16V - 175-5401","description":"\u003cp\u003eARP main stud kit for the Lancia Delta Integrale 16V, part number 175-5401. They replace the bolts that secure the crankshaft main bearing caps.\u003c\/p\u003e\u003cp\u003eTheir function is to prevent the main bearing caps from moving or rubbing against the block at high RPM, and they also protect the block threads. They come with their own hardened and ground nuts and washers. ARP manufactures them from 8740 chrome-moly steel treated to 190,000 psi, with the threads rolled after heat treatment.\u003c\/p\u003e\u003cp\u003eUse ARP assembly lubricant and their torque specifications, because with other lubricants, the load applied to each piece will not be the same. Not sure which engine version you have? Send us the code and we will confirm the part number.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":53893900468558,"sku":"ARP-175-5401","price":214.76,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/7329\/0062\/files\/175-5401.jpg?v=1790662550","url":"https:\/\/driftandgrip.com\/en\/products\/arp-main-studs-part-no-175-5401","provider":"Drift \u0026 Grip","version":"1.0","type":"link"}