{"product_id":"ignition-coil-and-iridium-spark-plugs-for-lincoln-mkc-2015-2019-2-3l","title":"Ignition Coil and Iridium Spark Plugs for Lincoln MKC (2015-2019) 2.3L","description":"\u003ch2\u003eHigh-Output Ignition Coil and Iridium Spark Plug Service Kit for 2015-2019 Lincoln MKC\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect-Fit Ignition Overhaul:\u003c\/strong\u003e Complete ignition kit engineered to replace degraded coil packs and worn electrodes, restoring stable combustion efficiency and eliminating cylinder misfires under boost.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock MKC Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe high thermal load and cylinder pressures produced by the twin-scroll turbocharged 2.3L EcoBoost accelerate dielectric breakdown in factory coil pack epoxy and internal windings. Over continuous heat cycles, microscopic insulation degradation leads to high-voltage arc tracking, manifesting as hesitation under load, erratic idle, and spark blowout at peak boost. Concurrently, factory spark plugs suffer from standard electrode erosion, widening the gap and putting excessive strain on the secondary ignition circuit.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis direct-replacement ignition kit pairs 4 heavy-duty coil-on-plug assemblies with 4 fine-wire iridium spark plugs. Built with high-conductivity internal copper windings, durable blade terminals, and high-temp silicone isolation boots, these coils resist thermal breakdown and voltage leakage. The fine-wire iridium plugs reduce required ignition voltage, promote rapid flame kernel propagation, and provide stable spark delivery under maximum cylinder load.\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;\"\u003e2015-2019 Lincoln MKC\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 I4 \/ C520\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;\"\u003e285 hp \/ 305 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, CM5E12A366CA, JDE30294, 6736203\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2015-2019 Lincoln MKC Premiere 2.3L L4 Gas Turbocharged\u003c\/li\u003e\n  \u003cli\u003e2015-2019 Lincoln MKC Select 2.3L L4 Gas Turbocharged\u003c\/li\u003e\n  \u003cli\u003e2015-2019 Lincoln MKC Reserve 2.3L L4 Gas Turbocharged\u003c\/li\u003e\n  \u003cli\u003e2015-2019 Lincoln MKC Black Label 2.3L L4 Gas Turbocharged\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Lincoln Standard\u003c\/h3\u003e\n\u003cp\u003ePrecision calibrated for executive crossover performance, this kit restores factory NVH standards, ensures smooth idle characteristics, and eliminates check engine lights (CEL) without ECU modification.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50449168728312,"sku":"DS-EYUBCNXK1","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-lincoln-mkc-2015-2019-2-3l-1.jpg?v=1788668605","url":"https:\/\/performancechiptuning.com\/products\/ignition-coil-and-iridium-spark-plugs-for-lincoln-mkc-2015-2019-2-3l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}