{"product_id":"uf413-set-of-8-ignition-coils-for-v8-5-3l-6-0l-fits-buick-lacrosse","title":"UF413 Set of 8 Ignition Coils for V8 5.3L 6.0L - Fits Buick LaCrosse","description":"\u003cp\u003eIn this review of the UF413 set of 8 ignition coils, the bottom line is simple: these coils are for owners of GM V8 5.3L and 6.0L vehicles who want a cost-effective way to restore engine smoothness without buying dealer parts. The reviewer found the pack useful for vehicles like Buick LaCrosse, Cadillac Escalade ESV, Chevrolet Avalanche and GMC Canyon when symptoms such as hard starting, misfires, or poor fuel economy appear after roughly 80,000 km. This review focuses on build quality, compatibility, and real-world effects on engine performance.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eJapan and Germany materials:\u003c\/strong\u003e Rubber from Japan and varnished wire from Germany improve heat and abrasion resistance for longer coil life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable high-voltage output:\u003c\/strong\u003e Quality control aims to provide consistent spark energy to reduce misfires and improve throttle response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide vehicle compatibility:\u003c\/strong\u003e Designed to fit a range of GM V8s including Buick LaCrosse, Cadillac Escalade ESV, Chevrolet Camaro and GMC Yukon models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOE standard performance:\u003c\/strong\u003e Built to OE-grade durability and listed against common OE numbers for easier cross-referencing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete set of 8:\u003c\/strong\u003e Replacing all coils at once helps ensure balanced performance and avoids pairing new coils with aged units.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThese ignition coils are best for DIYers and independent repair shops working on GM V8 5.3L and 6.0L engines who want an affordable full set replacement. They suit owners experiencing rough idle, misfires, long cranking times, or degraded fuel economy and who prefer replacing all coils together.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include drivers using non-GM engines or anyone needing guaranteed OEM brand warranty support from a dealership. Also, if corrosion problems have been prominent in a vehicle, further inspection of connectors and harnesses may be required in addition to new coils.\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 materials and construction aimed at improved heat and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eClear benefit to engine performance and drivability when aged coils cause misfires.\u003c\/li\u003e\n\u003cli\u003eFull set of eight simplifies installation and ensures uniform operation across cylinders.\u003c\/li\u003e\n\u003cli\u003eCompetitive value compared with dealer-priced coil packs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFitment varies by model year and specific engine variants, so double-check compatibility before purchase.\u003c\/li\u003e\n\u003cli\u003eSome customer reports mention corrosion on units over time, so monitoring connector condition is advisable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBDFHYK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eIgnition coil pack set (8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Engines\u003c\/td\u003e\n\u003ctd\u003eV8 5.3L and 6.0L GM engines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eJapan-imported rubber, Germany-imported varnished wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOE References\u003c\/td\u003e\n\u003ctd\u003eUF413 and listed OE numbers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended Vehicles\u003c\/td\u003e\n\u003ctd\u003eBuick LaCrosse, Cadillac Escalade ESV, Chevrolet Avalanche, Camaro, GMC Canyon, and more\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor owners of GM V8 5.3L and 6.0L vehicles seeking an economical way to cure misfires and restore smooth running, this UF413 set of 8 coils offers solid materials, OE-style performance, and tangible gains in drivability. Verify fitment for your exact model year and address any corroded connectors during installation to get the best long-term results.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this set fix misfires?\u003c\/strong\u003e\u003cbr\u003eYes, replacing worn or faulty ignition coils with a full set can eliminate misfires caused by inconsistent spark output, though plugs and wiring should also be checked.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these coils direct replacements?\u003c\/strong\u003e\u003cbr\u003eThey are designed as OE standard replacements for many GM V8 applications; confirm compatibility with your engine code and year before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long do they last?\u003c\/strong\u003e\u003cbr\u003eThey use improved rubber and varnished wire for enhanced durability, but life expectancy depends on operating conditions and connector corrosion exposure.\u003c\/p\u003e","brand":"BDFHYK","offers":[{"title":"Default Title","offer_id":48188255404251,"sku":"B0B997MFWK","price":87.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71OLSJ0TLGL._AC_SL1500.jpg?v=1769697880","url":"https:\/\/gearmusthave.com\/products\/uf413-set-of-8-ignition-coils-for-v8-5-3l-6-0l-fits-buick-lacrosse","provider":"GearMustHave","version":"1.0","type":"link"}