{"product_id":"ignition-coil-and-iridium-spark-plugs-for-ford-explorer-2016-2019-2-3l","title":"Ignition Coil and Iridium Spark Plugs for Ford Explorer (2016-2019) 2.3L","description":"\u003ch2\u003eDirect-Replacement Ignition Coil and Iridium Spark Plug Service Kit for 2016-2019 Ford Explorer\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces degraded factory coil-on-plug units and worn spark plugs to eliminate misfires, stabilize idle, and restore peak combustion efficiency in turbocharged four-cylinder applications.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Explorer Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eUnder sustained boost and severe thermal cycling inside the transverse engine bay, factory ignition coils suffer internal dielectric insulation breakdown and secondary copper winding fatigue. Combined with high cylinder pressures on the direct-injected EcoBoost platform, worn electrodes cause spark blow-out, carbon tracking across the plug insulator, and hesitation under load, frequently triggering cylinder misfire diagnostic trouble codes (DTC P0300-P0304).\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis matched service kit features four heavy-duty coil-on-plug assemblies built with high-grade internal copper windings and thermal-shock resistant epoxy potting to prevent voltage leakages. Paired with laser-welded fine-wire iridium spark plugs, the assembly delivers a focused spark kernel capable of piercing dense air-fuel mixtures under boost, resisting gap erosion, and lowering secondary voltage demand for dependable throttle response.\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;\"\u003e2016-2019 Ford Explorer\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;\"\u003e2.3L EcoBoost Turbo I4 \/ U502\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;\"\u003e280 hp \/ 310 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;\"\u003eUF670, DG546, 5C1873, CM5Z-12029-A, CM5E-12A366-BC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2016-2019 Ford Explorer:\u003c\/strong\u003e Base, XLT, Limited (2.3L EcoBoost Turbocharged I4)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterchange \/ OE Part Numbers:\u003c\/strong\u003e UF670, DG546, 5C1873, CM5Z-12029-A, CM5E-12A366-BC, CM5E12A366CA, JDE30294, 6736203\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Ford Durability Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to handle the continuous thermal demands of family hauling, daily commuting, and utility towing, this ignition package delivers precise discharge timing and consistent arc stability without triggering CEL faults.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50449166827768,"sku":"DS-ELC5WLWL6","price":82.95,"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-ford-explorer-2016-2019-2-3l-1.jpg?v=1788668518","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-and-iridium-spark-plugs-for-ford-explorer-2016-2019-2-3l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}