{"product_id":"spark-plug-replacement","title":"Spark Plug Replacement","description":"\u003cp\u003e\u003cstrong\u003eMobile spark plug replacement at your home or work.\u003c\/strong\u003e Worn plugs cause rough idle, hard starts, misfires and poor gas mileage — fresh plugs bring back smooth power and efficiency.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat’s included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNew spark plugs matched to your engine, gapped and torqued to spec\u003c\/li\u003e\n\u003cli\u003ePrice includes plugs and labor\u003c\/li\u003e\n\u003cli\u003eCoils and wires inspected while we are in there\u003c\/li\u003e\n\u003cli\u003e90-day workmanship warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSome V6 engines need the intake removed to reach the rear plugs — if yours does, we confirm the exact total by text before we roll, using your plate\/VIN. \u003cstrong\u003eNothing changes without your approval.\u003c\/strong\u003e Most jobs take about an hour.\u003c\/p\u003e","brand":"Your Mobile Tech","offers":[{"title":"4-Cylinder","offer_id":68269985497323,"sku":"YMT-SPARK-4","price":149.0,"currency_code":"USD","in_stock":true},{"title":"6-Cylinder","offer_id":68269985530091,"sku":"YMT-SPARK-6","price":199.0,"currency_code":"USD","in_stock":true},{"title":"8-Cylinder","offer_id":68269985562859,"sku":"YMT-SPARK-8","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/3362\/0459\/files\/ymt-icon-spark_f0a35604-6eed-4ba5-9921-e2a12828070f.webp?v=1793041610","url":"https:\/\/getyourmobiletech.com\/products\/spark-plug-replacement","provider":"Your Mobile Tech","version":"1.0","type":"link"}