{"product_id":"ignition-coil-and-iridium-spark-plugs-for-buick-envision-2016-2020-2-0l","title":"Ignition Coil and Iridium Spark Plugs for Buick Envision (2016-2020) 2.0L","description":"\u003ch2\u003eDirect-Fit High-Dielectric Ignition Coil and Iridium Spark Plug Kit for 2016-2020 Buick Envision\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePrimary Function:\u003c\/strong\u003e Restores precise secondary ignition voltage and consistent spark discharge across all combustion cycles to eliminate high-boost misfires and erratic idle in the turbocharged 2.0L powertrain.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Envision Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe direct-injected, turbocharged GM LTG engine generates elevated cylinder pressures and thermal loads within the tight confines of the D2XX engine bay. Over extended heat cycles, factory coil-on-plug boots suffer dielectric breakdown, micro-arcing, and internal winding resistance degradation. Compounded by standard spark plug electrode erosion from high-boost direct injection, these weak links produce intermittent spark blowout under load, hesitation during acceleration, and unburned fuel entering the exhaust stream.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis direct-replacement ignition overhaul kit features four coil-on-plug assemblies engineered with high-conductivity copper primary and secondary windings encased in high-dielectric epoxy resin. Coupled with direct-fit OEM-spec blade terminals and thermal-resistant boots, the assemblies resist insulation breakdown up to severe operational temperatures. The included fine-wire iridium spark plugs feature a high-melting-point center electrode designed to maintain consistent gap spacing, lower voltage requirements, and ensure reliable flame-front propagation under peak boost.\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;\"\u003e2016-2020 Buick Envision\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 Turbo LTG Ecotec \/ D2XX\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;\"\u003e252 hp \/ 295 lb-ft\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;\"\u003eUF680, UF-680, C869, C1827, 5C1884\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2016 Buick Envision Premium (2.0L L4 Turbo)\u003c\/li\u003e\n  \u003cli\u003e2017 Buick Envision Premium, Premium II (2.0L L4 Turbo)\u003c\/li\u003e\n  \u003cli\u003e2018 Buick Envision Premium, Premium II (2.0L L4 Turbo)\u003c\/li\u003e\n  \u003cli\u003e2019 Buick Envision Premium, Premium II (2.0L L4 Turbo)\u003c\/li\u003e\n  \u003cli\u003e2020 Buick Envision Premium, Premium II (2.0L L4 Turbo)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Buick Reliability Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to meet factory duty cycles, this ignition package delivers precise timing synchronization, preventing CEL illumination and protecting sensitive downstream catalytic converters while preserving smooth, quiet cabin dynamics.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50448482009336,"sku":"DS-EBCJR03UP","price":100.95,"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-buick-envision-2016-2020-2-0l-1.jpg?v=1788646998","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-and-iridium-spark-plugs-for-buick-envision-2016-2020-2-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}