{"product_id":"bdfhyk-uf834-ignition-coil-pack-iridium-spark-plugs-6509-for-f-250-f-350-super-duty-6-2l-2018-2020","title":"BDFHYK UF834 Ignition Coil Pack + Iridium Spark Plugs 6509 for F-250\/F-350 Super Duty 6.2L (2018-2020)","description":"\u003cdiv\u003e\n  \u003ch2\u003eUpgrade your 6.2L V8 with BDFHYK\u003c\/h2\u003e\n  \u003cp\u003eThis coordinated kit combines the UF834 ignition coil pack with eight iridium spark plugs (6509) to refresh ignition performance on select 2018–2020 Super Duty models. Designed for F-250 and F-350 Super Duty trucks and the 2019 E-450, the set aims to restore a more confident start and smoother power delivery without promising guaranteed results.\u003c\/p\u003e\n\n  \u003ch2\u003eQuality construction for demanding duty\u003c\/h2\u003e\n  \u003cp\u003eThe ignition coils feature a silicon steel core to help maintain stable magnetic performance under high torque, paired with Japan-imported rubber for reliable sealing and Germany-imported varnished wire to resist heat and vibration. This combination prioritizes durability and consistent operation across tough driving conditions.\u003c\/p\u003e\n\n  \u003ch2\u003eAdvanced spark plug design\u003c\/h2\u003e\n  \u003cp\u003eEach iridium spark plug uses a durable iridium electrode and a purpose-built ceramic assembly designed to deliver precise ignition. When installed together with the UF834 coils, they aim to deliver efficient combustion and dependable ignition across a broad range of driving scenarios.\u003c\/p\u003e\n\n  \u003ch3\u003eWhat’s included and how it may help\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eEight ignition coils identified as UF834 to align with OE references.\u003c\/li\u003e\n    \u003cli\u003eEight iridium spark plugs with a 6509 reference for a complete ignition refresh.\u003c\/li\u003e\n    \u003cli\u003eA direct-fit pairing for 6.2L V8 Super Duty engines (F-250\/F-350 and E-450) from 2018–2020.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003eNote: Please review OE references and the plug numbers (6509) when confirming compatibility with your vehicle. This kit is intended to replace aging components and may contribute to smoother operation and responsive starts.\u003c\/p\u003e\n\n  \u003ch2\u003eWhy choose BDFHYK\u003c\/h2\u003e\n  \u003cp\u003eBDFHYK is a seasoned auto parts manufacturer with over a decade of experience. The company emphasizes durable engineering, factory-backed quality, and responsive customer support. If you’re considering a refresh to your ignition system, this kit provides a structured upgrade path for critical components.\u003c\/p\u003e\n\n  \u003cp\u003eBefore purchasing, assess your vehicle’s mileage and symptoms (hard starting, extended crank, reduced power, or higher fuel use) to decide if a kit upgrade could be a practical step. This option presents a thoughtful approach to reviving ignition performance without asserting guaranteed results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which models and OE numbers are supported by this BDFHYK kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with 2018-2020 F-250\/F-350 Super Duty and 2019 E-450 6.2L V8; verify OE UF834, UF865, HL3Z12029B\/C.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What installation outcomes can I expect?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Possible improvements include easier starts, smoother idle, brisk throttle response, and potential fuel efficiency gains.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BDFHYK","offers":[{"title":"Default Title","offer_id":42395630633045,"sku":"B0D49DNNVG","price":161.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/bdfhyk-ignition-coil-uf834.jpg?v=1775944242","url":"https:\/\/plentytorque.co.uk\/products\/bdfhyk-uf834-ignition-coil-pack-iridium-spark-plugs-6509-for-f-250-f-350-super-duty-6-2l-2018-2020","provider":"PlentyTorque","version":"1.0","type":"link"}