{"product_id":"ignition-coil-and-iridium-spark-plugs-for-lincoln-mkt-2013-2015-3-7l","title":"Ignition Coil and Iridium Spark Plugs for Lincoln MKT (2013-2015) 3.7L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2013-2015 Lincoln MKT\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Restores factory secondary ignition output and combustion efficiency across all six cylinders by replacing aged coils and worn plugs with direct-fit, high-dielectric coil-on-plug assemblies and fine-wire iridium spark plugs.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock MKT Thermal Breakdown and Voltage Leakage\u003c\/h3\u003e\n\u003cp\u003eUnder continuous transverse engine bay thermal loads, the factory coil-on-plug epoxy potting and silicone boots degrade over time. This thermal cycling induces micro-fracturing in the primary and secondary winding insulation, causing dielectric breakdown, spark energy dissipation, and high-load misfires. Simultaneously, standard factory spark plugs experience electrode erosion, widening the gap and forcing the ignition coils to work under elevated secondary voltages that accelerate premature coil failure.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive service kit pairs six reinforced ignition coils with six fine-wire iridium spark plugs engineered to factory gap specifications. Each coil assembly features high-conductivity copper windings sealed in high-grade dielectric potting compound to prevent internal arc-over and thermal insulation failure. The iridium plugs offer high thermal stability and erosion resistance, lowering the required arc voltage, ensuring consistent flame front propagation, stabilizing idle quality, and preventing unburned hydrocarbon loading on the catalytic converters.\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;\"\u003e2013-2015 Lincoln MKT\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;\"\u003e3.7L Duratec 37 (Cyclone) V6 \/ Ford D4 Platform\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;\"\u003e303 hp \/ 278 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;\"\u003eUF553, DG520, CY0118100B, CY01-18-100A, 7T4Z12029E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2013 Lincoln MKT 3.7L V6 Natural Aspiration (FWD \/ AWD)\u003c\/li\u003e\n  \u003cli\u003e2014 Lincoln MKT 3.7L V6 Natural Aspiration (FWD \/ AWD)\u003c\/li\u003e\n  \u003cli\u003e2015 Lincoln MKT 3.7L V6 Natural Aspiration (FWD \/ AWD)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Lincoln Reliability Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to meet strict luxury platform requirements, this direct-replacement ignition kit ensures clean combustion, zero check-engine light misfire codes, smooth low-RPM torque delivery, and dependable cold-weather starting for the D4 chassis.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50447730671864,"sku":"DS-E6V6OCIES","price":109.95,"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-mkt-2013-2015-3-7l-1.jpg?v=1788622392","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-and-iridium-spark-plugs-for-lincoln-mkt-2013-2015-3-7l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}