{"product_id":"uf652-ignition-coil-double-iridium-spark-plug-kit-reliable-engine","title":"UF652 Ignition Coil \u0026 Double Iridium Spark Plug Kit - Reliable Engine","description":"\u003cp\u003eIn this review of the UF652 Ignition Coil \u0026amp;93815 Double Iridium Spark Plug kit, the bottom line is simple: this package is for owners of compatible Hyundai and Kia 1.6L models who want a straightforward replacement that restores smooth idling and improves cold-start behavior. The reviewer found the set particularly valuable when an engine misfire, rough idle or poor fuel economy points to ignition parts; the combined coil packs and long-life double iridium plugs aim to match or improve OE performance while being easy to install and offering dependable operation over time.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle compatibility:\u003c\/strong\u003e Covers many Hyundai Accent, Veloster and Kia Rio and Soul 1.6L models, making it a convenient all-in-one replacement for those specific engines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble iridium spark plugs:\u003c\/strong\u003e Provide a consistent, stable spark and a longer service life compared with standard plugs, which reduces the frequency of replacements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil construction:\u003c\/strong\u003e The ignition coils use premium materials and a thermoplastic connector to resist heat cycling and provide a reliable electrical connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise suppression:\u003c\/strong\u003e Internal ferrite noise suppressor and stainless-steel spring help prevent radiofrequency interference and ensure clean signal delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOE fit and function:\u003c\/strong\u003e Each component matches or improves on the original equipment design to enable fast installation and restore engine performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAfter-sales support:\u003c\/strong\u003e Includes 24-hour customer service and a one-year product service for installation or quality concerns.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis kit is aimed at drivers of 2012-2020 Hyundai Accent, 2013-2017 Veloster (non-turbo) and a range of 2012-2020 Kia Rio and 2012-2019 Kia Soul models who suspect ignition coil or spark plug issues. It suits DIY owners and independent shops who prefer a ready-made 4-coil and 4-plug set that directly replaces OE part numbers such as 27301-2B100 and GN10634.\u003c\/p\u003e\u003cp\u003eIt is not intended for engines outside the listed 1.6L applications or for turbocharged Veloster models; buyers with uncertain fitment should verify compatibility against the vehicle list or the second main product image before purchase.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGood fit and build quality that many customers report installs easily and restores smooth idle.\u003c\/li\u003e\n\u003cli\u003eDouble iridium plugs offer longer life and stable spark performance, which can help fuel efficiency.\u003c\/li\u003e\n\u003cli\u003eCoils are designed for durability with thermal-resistant connectors and internal noise suppression.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome customers give mixed feedback on long-term durability of the spark plugs, so longevity claims should be weighed against actual use.\u003c\/li\u003e\n\u003cli\u003eInstructions are not included, so DIY users without experience may need a repair manual or online guide.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eX4XZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage contents\u003c\/td\u003e\n\u003ctd\u003eIgnition Coil Packs x4, Double Iridium Spark Plug x4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOE reference numbers\u003c\/td\u003e\n\u003ctd\u003e273012B100, C1803, GN10634, 5C1860 and others\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible engines\u003c\/td\u003e\n\u003ctd\u003e1.6L Hyundai and Kia models listed for 2012-2020 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpark plug type\u003c\/td\u003e\n\u003ctd\u003eDouble iridium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 year product service and 24-hour customer support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe UF652 coil and double iridium spark plug kit is a practical, cost-effective replacement for the specified Hyundai and Kia 1.6L models; it restores ignition reliability, can improve fuel efficiency, and is built to match OE form and function. DIY mechanics and independent installers will appreciate the fit and the long-life plugs, while buyers who need step-by-step instructions or absolute long-term plug longevity may want to plan for professional installation or periodic checks.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this kit fit my 2015 Hyundai Accent?\u003c\/strong\u003e\u003cbr\u003eYes, the kit lists compatibility with 2012-2015 Accent GS and other Accent submodels in the 2012-2020 range, but always confirm against the vehicle list or the product images.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre installation instructions included?\u003c\/strong\u003e\u003cbr\u003eNo, the kit does not include an instruction manual, so a repair manual or online tutorial is recommended if you are not experienced with ignition work.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long do the spark plugs last?\u003c\/strong\u003e\u003cbr\u003eThe double iridium plugs are rated for a long service life and consistent spark performance; the listing suggests extended life up to roughly 100000 km, though real-world longevity may vary.\u003c\/p\u003e","brand":"X4XZ","offers":[{"title":"Default Title","offer_id":48261133795547,"sku":"B0D7Q7DHKN","price":46.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/7180VnYC_wL._AC_SL1500.jpg?v=1778239734","url":"https:\/\/gearmusthave.com\/products\/uf652-ignition-coil-double-iridium-spark-plug-kit-reliable-engine","provider":"GearMustHave","version":"1.0","type":"link"}