{"product_id":"arp-subaru-wrx-ej20-ej25-head-stud-kit","title":"ARP Subaru WRX EJ20 \u0026 EJ25 Head Stud Kit","description":"\u003ch2\u003eARP Subaru WRX EJ20 \u0026amp; EJ25 Head Stud Kit\u003c\/h2\u003e\u003cp\u003e2002-2014 Subaru WRX and 2004-2021 Subaru WRX STI Cylinder Head Studs by ARP This ARP head stud kit is made from 8740 chromoly steel, 190,000 psi tensile strength.\u003c\/p\u003e\u003cp\u003eIt is precision centerless ground and thread rolled to Mil-S-8879 specs.\u003c\/p\u003e\u003cp\u003eThe kit includes black oxide finish studs, hardened washers, and premium grade nuts.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e8740 Chromoly\u003c\/li\u003e\n\u003cli\u003eTensile strength: 190,000 PSI\u003c\/li\u003e\n\u003cli\u003eRecognizing Head Stud Failures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2002-2014 Subaru WRX\u003c\/li\u003e\n\u003cli\u003e2004-2021 Subaru WRX STI\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e12 - ARP head studs\u003c\/li\u003e\n\u003cli\u003e12 - parallel ground washers\u003c\/li\u003e\n\u003cli\u003e12 - 8740 chromoly steel 12pt nuts\u003c\/li\u003e\n\u003cli\u003e1 - .5 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 260-4701\u003c\/li\u003e\n\u003cli\u003eARP Warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":48805591777532,"sku":"ARP260-4701","price":303.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1128\/7276\/files\/group-052471fc-0217-4479-befe-00a28ba6feae-800_3d61c807-9c32-4732-ba9b-d5105bf319cf.jpg?v=1772045828","url":"https:\/\/jdcustomsusa.com\/products\/arp-subaru-wrx-ej20-ej25-head-stud-kit","provider":"JD Customs U.S.A","version":"1.0","type":"link"}