{"product_id":"thunderspark-921-2104-ignition-coil-walker-921-2104","title":"ThunderSpark 921-2104 Ignition Coil - Walker 921-2104","description":"\u003cp\u003e\u003cstrong\u003eSingle Coil\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ignition coil transforms the vehicle's battery voltage into the high voltage needed to fire the spark plug and ignite the air\/fuel mixture in the cylinder. Signs of failure include: a check engine light with a misfire code on a specific cylinder, a rough idle or lack of power, reduced fuel economy, or a coil that fails a resistance test. Replace a failed ignition coil to restore complete, consistent firing on every cylinder.\u003c\/p\u003e\n\u003cp\u003eWalker, part of Tenneco, manufactures exhaust systems, catalytic converters, and mufflers. Known for comprehensive coverage and reliable performance, Walker delivers cost-effective exhaust solutions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis part also fits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2007 Mazda 3 Mazdaspeed 6MT\u003c\/li\u003e\n\u003cli\u003e2008 Mazda 3 Mazdaspeed 6MT\u003c\/li\u003e\n\u003cli\u003e2009 Mazda 3 Mazdaspeed 6MT\u003c\/li\u003e\n\u003cli\u003e2010 Mazda 3 Mazdaspeed 6MT\u003c\/li\u003e\n\u003cli\u003e2011 Mazda 3 Mazdaspeed 6MT\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":44884415971379,"sku":"921-2104","price":54.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/9709\/9059\/files\/O2_9212104_Fro.jpg?v=1789757095","url":"https:\/\/daybreakauto.com\/products\/thunderspark-921-2104-ignition-coil-walker-921-2104","provider":"Daybreak Auto Parts","version":"1.0","type":"link"}