{"product_id":"ignition-coil-and-iridium-spark-plugs-for-lincoln-mkz-2013-2020-2-0l","title":"Ignition Coil and Iridium Spark Plugs for Lincoln MKZ (2013-2020) 2.0L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2013-2020 Lincoln MKZ\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePrimary Function:\u003c\/strong\u003e Restores high-voltage ignition energy and stable combustion across all four cylinders in turbocharged direct-injected applications, eliminating spark blowout and rough idle.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock MKZ Ignition Degradation\u003c\/h3\u003e\n\u003cp\u003eThe forced-induction 2.0L EcoBoost engine subjects factory coil-on-plug units to severe thermal cycling and high cylinder pressures. Over time, OEM primary and secondary epoxy insulation micro-cracks, leading to internal dielectric breakdown, secondary voltage leakage, and coil boot arcing. Compounding this, standard factory spark plugs experience accelerated center electrode gap erosion under high direct-injection combustion temperatures. This degradation manifests as hesitation under boost, rough idle, increased fuel consumption, and intermittent P0300-P0304 misfire trouble codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive ignition service kit pairs four upgraded coil-on-plug assemblies with four precision-gapped fine-wire iridium spark plugs. The ignition coils feature premium insulated copper windings sealed within high-dielectric epoxy housing to resist thermal saturation and maximize output voltage under elevated boost pressures. Oil- and heat-resistant silicone boots provide robust arc-over protection, while direct-fit blade terminals ensure low-resistance electrical connectivity. The iridium spark plugs maintain a stable spark gap longer than nickel or platinum, reducing required firing voltage and optimizing flame kernel propagation.\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;\"\u003e2013-2020 Lincoln MKZ\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;\"\u003e2.0L EcoBoost I4 \/ CD4\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;\"\u003e240 hp \/ 270 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number \/ Interchange\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\u003e2013-2020 Lincoln MKZ Base 2.0L L4 Gas Turbocharged\u003c\/li\u003e\n  \u003cli\u003e2013-2020 Lincoln MKZ Premiere 2.0L L4 Gas Turbocharged\u003c\/li\u003e\n  \u003cli\u003e2013-2020 Lincoln MKZ Select 2.0L L4 Gas Turbocharged\u003c\/li\u003e\n  \u003cli\u003e2013-2020 Lincoln MKZ Reserve 2.0L L4 Gas Turbocharged\u003c\/li\u003e\n  \u003cli\u003e2013-2020 Lincoln MKZ Black Label 2.0L L4 Gas Turbocharged\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Lincoln Refinement Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to uphold the quiet, vibration-free cabin experience expected of the Lincoln CD4 platform, this ignition service package restores factory throttle linearity, fuel efficiency, and seamless power delivery across the entire RPM band.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50448876437752,"sku":"DS-EBEAGWIHR","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-mkz-2013-2020-2-0l-1.jpg?v=1788662531","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-and-iridium-spark-plugs-for-lincoln-mkz-2013-2020-2-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}