{"product_id":"eccpp-uf680-4-ignition-coils-with-4-iridium-spark-plugs-reliable","title":"ECCPP UF680 4 Ignition Coils with 4 Iridium Spark Plugs - Reliable","description":"\u003cp\u003eIn this review the ECCPP UF680 kit is evaluated for drivers who need a full ignition service on compatible 2.0L and 2.5L L4 engines. The bottom line: this set of four ignition coils and four iridium spark plugs offers a clear value proposition for owners of Camaro, Colorado, Impala, Malibu and various Buick and Cadillac models because it replaces multiple OEM part numbers and aims to restore smooth idle and eliminate misfire codes. The reviewer found the kit to be a practical, cost-effective alternative to factory parts when fitment is confirmed.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eDirect fit compatibility:\u003c\/strong\u003e The kit lists multiple OEM replacements such as UF680, 12652405 and 12687140, making it suitable for a range of 2.0L and 2.5L L4 vehicles when the fitment matches.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCombined service parts:\u003c\/strong\u003e Including four coils and four iridium spark plugs lets you replace coils and plugs together to improve cold-start performance and reduce misfire risk.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eImproved energy output:\u003c\/strong\u003e ECCPP states the coils deliver about 15% more energy than OE coils, which can help restore throttle response and combustion stability.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e High conductive copper wire and high dielectric epoxy with corrosion-resistant connections are designed to extend service life under typical driving conditions.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eOEM-level reliability claim:\u003c\/strong\u003e The set is built to achieve or exceed OE specifications, which aims to reduce check engine light triggers tied to ignition faults.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis kit is best for owners of Chevrolet Camaro 2016-2018, Colorado 2015-2018, Impala 2014-2019, Malibu 2013-2018 and compatible Buick and Cadillac models with 2.0L or 2.5L L4 engines who want a full ignition refresh without paying dealer prices. A DIYer comfortable verifying part numbers and replacing plug and coil packs will find the included four coils and four plugs convenient.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include vehicles outside the listed engine families or owners who require dealer-branded parts for warranty reasons. Also confirm exact OEM part numbers before purchase since fitment depends on specific model years and engine variants.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eGood value for a four-coil and four-plug service kit compared with single-part replacements.\u003c\/li\u003e\n \u003cli\u003eReported to fix misfires and restore engine smoothness when correctly matched to vehicle.\u003c\/li\u003e\n \u003cli\u003eIridium plugs and reinforced coil construction aim to offer longer life and reliable conductivity.\u003c\/li\u003e\n \u003cli\u003eEasy to install for anyone familiar with basic ignition replacement procedures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eSome users report mixed long-term durability results, so lifespan may vary by vehicle and driving conditions.\u003c\/li\u003e\n \u003cli\u003eMust double-check fitment closely because compatibility covers several models and OEM numbers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eKit contents\u003c\/td\u003e\n\u003ctd\u003e4 ignition coils and 4 iridium spark plugs\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCompatible engines\u003c\/td\u003e\n\u003ctd\u003e2.0L L4 and 2.5L L4\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCompatible models\u003c\/td\u003e\n\u003ctd\u003eCamaro, Colorado, Impala, Malibu, Buick Regal, Cadillac ATS (selected years)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eReplaces OEM numbers\u003c\/td\u003e\n\u003ctd\u003eUF680, 12652405, 12654078, 12687140, 25202791 and others\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eConstruction highlights\u003c\/td\u003e\n\u003ctd\u003eHigh conductive copper wire; high dielectric epoxy; corrosion-resistant connections\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePerformance claim\u003c\/td\u003e\n\u003ctd\u003eApproximately 15% more energy than OE coils\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e12-month warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe ECCPP UF680 coil and plug kit is a practical, cost-conscious choice for owners of compatible 2.0L and 2.5L vehicles who need to clear misfires and restore smooth running. When fitment is confirmed, the combined set and upgraded energy output make it a sensible replacement to consider over single-piece purchases, though long-term durability may vary by use.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this kit fix a misfire?\u003c\/strong\u003e\u003cbr\u003eIf the misfire is caused by worn coils or plugs on a compatible 2.0L or 2.5L engine, replacing them with this kit commonly restores smooth operation and clears ignition-related codes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the kit include everything needed?\u003c\/strong\u003e\u003cbr\u003eThe package includes four ignition coils and four iridium spark plugs, but basic hand tools and torque equipment are needed for installation and proper tightening.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I confirm fitment?\u003c\/strong\u003e\u003cbr\u003eVerify your vehicle year, engine size and OEM part numbers such as UF680 or 12652405 to ensure compatibility before purchase.\u003c\/p\u003e","brand":"ECCPP","offers":[{"title":"Default Title","offer_id":48235644616923,"sku":"B0C7CLDHD7","price":55.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61S_iRT2lDL._AC_SL1500.jpg?v=1770915589","url":"https:\/\/gearmusthave.com\/products\/eccpp-uf680-4-ignition-coils-with-4-iridium-spark-plugs-reliable","provider":"GearMustHave","version":"1.0","type":"link"}