{"product_id":"ignition-coil-and-iridium-spark-plugs-for-kia-sedona-2006-2012-3-5l-3-8l","title":"Ignition Coil and Iridium Spark Plugs for Kia Sedona (2006-2012) 3.5L 3.8L","description":"\u003ch2\u003eDirect-Replacement Ignition Coil and Iridium Spark Plug Kit for 2006-2012 Kia Sedona\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Restores precise secondary ignition delivery and stabilizes cylinder flame propagation to eliminate misfires across transverse Lambda V6 engines.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Sedona Ignition Deterioration\u003c\/h3\u003e\n\u003cp\u003eTransverse engine packaging within the VQ chassis concentrates extreme heat around the rear cylinder bank, subjecting factory coil-on-plug boots and internal insulation to severe thermal degradation. Over continuous heat cycles, OEM coils develop micro-fractures in the potting resin, causing dielectric breakdown, high-voltage leakage, and intermediate misfires under load. Concurrently, standard electrode erosion widens the spark gap, forcing higher resistance onto the primary ignition circuit and deteriorating fuel efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis complete six-cylinder ignition service package utilizes direct-fit ignition coils engineered with high-purity copper windings and heavy-duty dielectric epoxy encapsulation to resist internal arc-through under sustained underhood heat. Paired with fine-wire iridium center electrode spark plugs, this kit provides a focused spark kernel with reduced voltage requirement, ensuring crisp throttle response, optimized combustion under load, and sealed protection against cylinder well contamination.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2006-2012 Kia Sedona\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e3.5L \/ 3.8L Lambda V6 (G6DC \/ G6DA) \/ VQ Chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e244-271 hp \/ 248-253 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eUF546, 27301-3C000, 27301-3C100, 27301-3C010, C1544, 5C1587\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2006-2010 Kia Sedona 3.8L V6 (Base, LX, EX)\u003c\/li\u003e\n  \u003cli\u003e2011-2012 Kia Sedona 3.5L V6 (LX, EX)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Kia Dependability Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered for high-mileage family haulers subjected to constant stop-and-go driving and sustained highway loads, this system prevents P0300-P0306 diagnostic trouble codes while restoring factory idle stability and smooth power delivery.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50447756230904,"sku":"DS-ER0NQ8AAK","price":88.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-and-iridium-spark-plugs-for-kia-sedona-2006-2012-3-5l-3-8l-1.jpg?v=1788623393","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-and-iridium-spark-plugs-for-kia-sedona-2006-2012-3-5l-3-8l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}