{"product_id":"ngk-7556-imr9e-9hes-laser-iridium-spark-plug-12-7mm-thread","title":"NGK 7556 IMR9E-9HES LASER IRIDIUM SPARK PLUG 12.7MM THREAD - 7556","description":"The ultimate in the evolution of spark plug technology and performance from the industry leaderThe iridium electrode is 25% smaller than a platinum electrode, and it’s just 1\/4 the size of a conventional nickel electrodeUltra-small-diameter center electrode reduces voltage requirement and extends ignition system lifeNew metal shell plating has enhanced anticorrosion qualities","brand":"NGK","offers":[{"title":"Default Title","offer_id":51473121083679,"sku":"BCDP_7556","price":22.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/6897\/5923\/files\/IMR9E-9HES_1698933419.png?v=1765783077","url":"https:\/\/kongoffroad.com\/products\/ngk-7556-imr9e-9hes-laser-iridium-spark-plug-12-7mm-thread","provider":"KONG Offroad","version":"1.0","type":"link"}