{"product_id":"btr-660-platinum-gen-v-lt4-dual-spring-kit-bronze-guides-btr-sk008-bz","title":"BTR .660 Platinum Gen V LT4 Dual Spring Kit - Bronze Guides - BTR-SK008\/BZ","description":"\u003cp\u003eBTR .660-inch Platinum dual spring kit for Gen V LT4 engines with bronze valve guides. Includes springs, titanium retainers, valve locks, guide locators, valve seals, and shims. Confirm guide diameter and valvetrain compatibility before installation.\u003c\/p\u003e","brand":"Brian Tooley Racing","offers":[{"title":"Default","offer_id":50693118886026,"sku":"BTR-SK008\/BZ","price":369.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/6166\/1322\/files\/m2_genvlt1springkit_96_1_1_1_c9720f8d-1bbe-4561-951f-2b9fe35df31d.jpg?v=1793935027","url":"https:\/\/alteredms.com\/products\/btr-660-platinum-gen-v-lt4-dual-spring-kit-bronze-guides-btr-sk008-bz","provider":"Altered Motorsports","version":"1.0","type":"link"}