{"product_id":"45-inch-top-end-kit","title":"45 inch Top End Kit","description":"\u003cp\u003e45 inch top end kit includes a 45 inch valve cover kit  45 inch lifter kit  valve spring kit  front and rear 45 inch cylinder  four Sifton interchangeable intake and exhaust valves  high compression head  gasket kit  headbolt kit and washer\n\u003cbr\u003e*NOTE: Includes VT #11-0637 Piston Kit Standard  with Hastings ring set. Barrels are pre-fit to accept these pistons. Check ring gap before final assembly.\u003c\/p\u003e","brand":"V-Twin","offers":[{"title":"Default Title","offer_id":67611551203513,"sku":"49-0865","price":4395.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.thespeedshopusa.com\/fr\/products\/45-inch-top-end-kit","provider":"THE SPEED SHOP USA","version":"1.0","type":"link"}