{"product_id":"ignition-coil-spark-plugs-for-ford-explorer-2020-2023-2-3l","title":"Ignition Coil Spark Plugs for Ford Explorer (2020-2023) 2.3L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eDirect-Replacement Ignition Coil and Spark Plug Tune-Up Kit for 2020-2023 Ford Explorer (U625)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Ignition Coil and Spark Plug Kit restores complete combustion efficiency on the 2020-2023 Ford Explorer to resolve cylinder misfires, rough idle, and hesitation under load.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Ford Explorer Ignition Coil Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe turbocharged \u003cstrong\u003e2.3L EcoBoost\u003c\/strong\u003e platform subjects ignition components to extreme cylinder pressures and prolonged underhood thermal cycling. Over time, OEM coil-on-plug packs suffer dielectric breakdown within their internal winding insulation, leading to secondary voltage leakages and premature spark blowout under boost. Concurrently, factory spark plugs experience electrode erosion, increasing the plug gap beyond optimal clearance. This compound wear forces the ignition coils to work harder, throwing diagnostic trouble codes (DTCs such as P0300 through P0304), inducing unburnt fuel wash across the cylinder walls, and causing distinct stutter during mid-range acceleration.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis service kit resolves secondary ignition failure by pairing direct-fit coil-on-plug modules with fine-wire iridium spark plugs. The ignition coils feature epoxy-poured primary and secondary windings insulated against high thermal degradation, complete with high-temp silicone boots that isolate voltage to the plug terminal. Matched fine-wire iridium center electrodes require substantially lower striking voltage to discharge, sustaining arc stability through wide boost swings while mitigating gap degradation far longer than conventional standard core plugs.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e4 Ignition Coils (black)\u003c\/li\u003e\n  \u003cli\u003e4 Iridium Spark Plugs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2020-2023 Ford Explorer\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2.3L EcoBoost I4 \/ U625\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e300 hp \/ 310 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eUF855\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2020 Ford Explorer 2.3L I4 (Base, XLT, Limited)\u003c\/li\u003e\n  \u003cli\u003e2021 Ford Explorer 2.3L I4 (Base, XLT, Limited, Timberline)\u003c\/li\u003e\n  \u003cli\u003e2022 Ford Explorer 2.3L I4 (Base, XLT, Limited, Timberline)\u003c\/li\u003e\n  \u003cli\u003e2023 Ford Explorer 2.3L I4 (Base, XLT, Limited, Timberline)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the U625 Explorer?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2020-2023 Ford Explorer equipped with the \u003cstrong\u003e2.3L EcoBoost\u003c\/strong\u003e engine. \u003cstrong\u003eThis kit does not fit 3.0L EcoBoost V6 or 3.3L V6 Hybrid models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch4\u003eWhat torque procedure should be observed during installation?\u003c\/h4\u003e\n\u003cp\u003eTorque the iridium spark plugs to factory spec into a cold cylinder head and hand-snug the coil mounting bolts without overtightening into the aluminum valve cover threads.\u003c\/p\u003e\n\n\u003ch3\u003eThe Ford Durability Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt to handle sustained load, frequent towing duty, and thermal heat soak, this ignition overhaul restores balanced cylinder combustion across all four cylinders to maintain factory towing capacity and low-end torque delivery.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67998919557368,"sku":"DS-EHY9D3K46","price":64.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-spark-plugs-for-ford-explorer-2020-2023-2-3l-1.jpg?v=1794002426","url":"https:\/\/performancechiptuning.com\/products\/ignition-coil-spark-plugs-for-ford-explorer-2020-2023-2-3l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}