{"product_id":"s-s-knucklehead-tappet-block-front-silver","title":"S\u0026S, Knucklehead tappet block, front. Silver","description":"\u003cp\u003eCast iron tappet guide with a silver powder coated finish. Used in the S\u0026amp;S KN-series (Knuckle) engines; will also fit stock 36-47 Knucklehead engines. Includes gaskets and mounting hardware. Repl. 18600-36 front tappet guide. Note: See 531596 for front \u0026amp; rear set.Note: Special Order Product only. To order please contact your MCS sales representative.\u003c\/p\u003e","brand":"S\u0026S","offers":[{"title":"Default Title","offer_id":53081222971720,"sku":"531597","price":485.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2711\/4344\/files\/531597.jpg?v=1778696145","url":"https:\/\/holydeath.com\/products\/s-s-knucklehead-tappet-block-front-silver","provider":"Holy Death Motorcycle Co.","version":"1.0","type":"link"}