{"product_id":"arp-professional-series-cylinder-head-stud-kit-3sgte-2-0l","title":"ARP Professional Series Cylinder Head Stud Kit 3SGTE 2.0L","description":"The ARP 203-4204 is a professional series cylinder head stud kit engineered for Toyota 2.0L 3SGTE DOHC engines. These studs are constructed from premium-grade 8740 chrome moly alloy, renowned for its superior strength and reliability in high-performance applications.\n\nARP's meticulous manufacturing process begins with precise heat treatment of each stud to 200,000 PSI, ensuring complete and uniform heat penetration. This is followed by a centerless grinding process that achieves exceptional concentricity and straightness, allowing for perfect alignment of cylinder heads and gaskets during installation. Furthermore, ARP studs are thread-rolled after heat-treatment, a costly but crucial step that significantly increases fatigue strength by approximately 1000% compared to studs threaded before heat-treatment.\n\nThis kit includes 12-point nuts and features a durable black oxide finish. The precise manufacturing tolerances of ARP studs help prevent blown head gaskets and ensure optimal engine sealing by maintaining consistent clamping force. The kit is sold as a complete set, including parallel ground washers and ARP Ultra-Torque fastener assembly lubricant.","brand":"ARP Head","offers":[{"title":"Default Title","offer_id":52686984184120,"sku":"203-4204","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687888004.jpg?v=1784879196","url":"https:\/\/store.motormia.co\/products\/arp-professional-series-cylinder-head-stud-kit-3sgte-2-0l","provider":"MOTORMIA","version":"1.0","type":"link"}