{"product_id":"s-s-cycle-2007-bt-cnc-ported-b3-cylinder-heads-for-s-s-t143-engines-wrinkle-black","title":"S\u0026S Cycle 2007+ BT CNC Ported B3 Cylinder Heads For S\u0026S T143 Engines - Wrinkle Black","description":"These S\u0026amp;S® CNC ported B3 cylinder heads are original equipment on S\u0026amp;S® T143 engines. They are set up for 4.425\" bore and are machined for the S\u0026amp;S® 4-3\/8\" cylinder stud pattern. Kit includes front and rear head assemblies complete with S\u0026amp;S® .650\" lift valve springs, and 2.200\" intake and 1.800\" exhaust valves, head gaskets, base gaskets, exhaust gaskets, and head bolts.","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":43629360021681,"sku":"SSC900-0803","price":2855.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/supreme-mods.com\/products\/s-s-cycle-2007-bt-cnc-ported-b3-cylinder-heads-for-s-s-t143-engines-wrinkle-black","provider":"Supreme-Mods.com","version":"1.0","type":"link"}