{"product_id":"main-stud-kit-1","title":"Main Stud Kit","description":"The ARP 244-5400 Main Stud Kit is engineered for Gen III Hemi engines, specifically for Chrysler 5.7L and 6.1L applications, and also compatible with 6.2L and 6.4L Hemi engines from 2003-2024.\n\nConstructed from premium 8740 chromoly steel, these studs are heat-treated in-house to achieve a tensile strength of 200,000 psi. This robust construction helps to eliminate main cap walk and fretting, while also protecting the threads in your engine block. The kit features precision J-form threads that are rolled after heat treatment for enhanced durability.\n\nThis kit provides the necessary studs with M14x1.25 and M10x1.25 thread sizes and a flat head style, finished in a sleek black color.","brand":"ARP Head","offers":[{"title":"Default Title","offer_id":52686987919672,"sku":"ARP-244-5400","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660676848.jpg?v=1784879222","url":"https:\/\/store.motormia.co\/products\/main-stud-kit-1","provider":"MOTORMIA","version":"1.0","type":"link"}