{"product_id":"ignition-coil-and-iridium-spark-plugs-for-ford-f-150-2016-2017-3-5l","title":"Ignition Coil and Iridium Spark Plugs for Ford F-150 (2016-2017) 3.5L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2016-2017 Ford F-150\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eComplete Ignition Refresh:\u003c\/strong\u003e Restores factory secondary voltage output, eliminates under-load misfires, and stabilizes idle across all cylinders on the 2016-2017 Ford F-150 3.5L V6.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock F-150 Coil Breakdown and High-Load Misfire Weakness\u003c\/h3\u003e\n\u003cp\u003eUnder continuous thermal cycling in the P552 chassis engine bay, factory coil-on-plug (COP) assemblies suffer insulation breakdown and micro-cracking in the primary epoxy potting. This thermal degradation leads to internal electrical shorting, dielectric leakage, and insufficient voltage transfer. Simultaneously, factory spark plugs experience electrode erosion and widening gap tolerances. Under heavy acceleration and cylinder pressure, this causes spark blowout, hesitations, diminished fuel efficiency, and P0300–P0306 diagnostic trouble codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive ignition service kit features six coil assemblies built with high-density internal copper windings and high-grade dielectric epoxy housings to resist thermal fatigue and prevent voltage arcing. Matched with six fine-wire iridium spark plugs, the kit delivers superior spark kernel propagation, wear resistance, and high-temperature durability. OEM-spec blade terminals and connectors ensure a secure, direct-fit interface without resistance spikes.\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;\"\u003e2016-2017 Ford F-150\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;\"\u003e3.5L V6 (Duratec \/ EcoBoost) \/ P552\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;\"\u003e282 - 375 hp \/ 253 - 470 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, UF-553, DG520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2016 Ford F-150 3.5L V6 (XL, XLT, Lariat, King Ranch, Platinum, Limited)\u003c\/li\u003e\n  \u003cli\u003e2017 Ford F-150 3.5L V6 (XL, XLT, Lariat, King Ranch, Platinum, Limited)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Ford Heavy-Duty Reliability Standard\u003c\/h3\u003e\n\u003cp\u003eConstructed to withstand high-demand commercial fleet operation, heavy payload hauling, and continuous towing cycles without ignition breakdown or cylinder washdown.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50452142031096,"sku":"DS-E2CGMFIIZ","price":104.95,"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-f-150-2016-2017-3-5l-1.jpg?v=1788718360","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-and-iridium-spark-plugs-for-ford-f-150-2016-2017-3-5l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}