{"product_id":"autolite-xp5684-iridium-xp-spark-plug-xp5684","title":"Autolite XP5684 Iridium XP Spark Plug - Autolite Spark Plugs XP5684","description":"\u003cp\u003e\u003cstrong\u003e[\"Iridium XP Spark Plug\", \"Gap 0.031 (in)\"]\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSpark plugs ignite the compressed air\/fuel mixture in each cylinder, and their condition directly affects combustion efficiency, fuel economy, and emissions. Signs of worn plugs include: difficulty starting, a rough idle, a hesitation or misfire under acceleration, reduced fuel economy, or a check engine light with misfire codes. Replace spark plugs on schedule - new plugs restore clean ignition performance and can noticeably improve fuel economy.\u003c\/p\u003e\n\u003cp\u003eAutolite has been manufacturing spark plugs for over 100 years, offering reliable ignition components for everyday driving. While not a premium performance brand, Autolite plugs deliver dependable starting, smooth operation, and good value for standard applications.\u003c\/p\u003e","brand":"Autolite Spark Plugs","offers":[{"title":"Default Title","offer_id":44315102052403,"sku":"AB-XP5684","price":12.57,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/9709\/9059\/files\/AB_XP5684_Fro.jpg?v=1778790513","url":"https:\/\/daybreakauto.com\/products\/autolite-xp5684-iridium-xp-spark-plug-xp5684","provider":"Daybreak Auto Parts","version":"1.0","type":"link"}