{"product_id":"ignition-coil-iridium-spark-plugs-for-land-rover-discovery-2017-2020-3-0l-v6","title":"Ignition Coil \u0026 Iridium Spark Plugs for Land Rover Discovery (2017-2020) 3.0L V6","description":"\u003ch2\u003eDirect Replacement Ignition Coil \u0026amp; Iridium Spark Plugs for 2017-2020 Land Rover Discovery\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect OEM Replacement:\u003c\/strong\u003e Restores factory ignition performance and eliminates misfires by delivering a consistent, high-voltage spark to the combustion chamber under forced induction loads.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Discovery Ignition Shortcoming\u003c\/h3\u003e\n\u003cp\u003eThe Land Rover AJ126 3.0L Supercharged V6 engine generates significant under-hood thermal loads, exposing the factory ignition coils to extreme heat cycling. Over time, this thermal stress degrades the internal epoxy potting and primary\/secondary windings of the OEM coils, leading to internal arcing, increased electrical resistance, and voltage drops. Concurrently, factory spark plugs experience accelerated electrode wear under supercharged cylinder pressures. These degraded ignition components commonly manifest as rough idling, hesitation under heavy throttle, poor fuel economy, and persistent P0300-series misfire codes, ultimately compromising drivability and risking unburned fuel damage to the catalytic converters.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis direct-replacement ignition coil and iridium spark plug kit is engineered to withstand the rigorous thermal environment of the L462 chassis. The ignition coils feature upgraded copper wire windings and high-dielectric epoxy resin to prevent voltage leaks and ensure a high-energy output. The included iridium spark plugs utilize an ultra-fine wire center electrode, requiring less voltage to jump the gap while providing a highly focused, intense spark for complete combustion. The iridium alloy construction offers exceptional resistance to spark erosion and corrosive combustion gases, extending service intervals well beyond standard copper or platinum plugs. Blade-style terminals with an OEM-spec female connector guarantee a secure, weather-tight integration to the factory wiring harness with zero voltage drop.\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;\"\u003e2017-2020 Land Rover Discovery 3.0L V6\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;\"\u003eAJ126 3.0L SCV6 \/ L462\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;\"\u003e340 hp \/ 332 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;\"\u003eIC78059159067810910106 \/ UF730\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2017 Land Rover Discovery 3.0L V6\u003c\/li\u003e\n  \u003cli\u003e2018 Land Rover Discovery 3.0L V6\u003c\/li\u003e\n  \u003cli\u003e2019 Land Rover Discovery 3.0L V6\u003c\/li\u003e\n  \u003cli\u003e2020 Land Rover Discovery 3.0L V6\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Land Rover Caliber\u003c\/h3\u003e\n\u003cp\u003eEngineered to precise European electrical standards, this ignition kit ensures your engine operates without CELs or hesitation, maintaining the refined, reliable power delivery required for heavy towing and off-road driving.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50177241776376,"sku":"DS-EK2X7EP6N","price":169.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-iridium-spark-plugs-for-land-rover-discovery-2017-2020-3-0l-v6-1.webp?v=1787003193","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-iridium-spark-plugs-for-land-rover-discovery-2017-2020-3-0l-v6","provider":"Performance Chip Tuning","version":"1.0","type":"link"}