{"product_id":"8-round-red-ignition-coil-pack-compatible-with-99-07-chevy-gmc","title":"8 Round Red Ignition Coil Pack Compatible with 99-07 Chevy\/GMC","description":"\u003cp\u003eIn this review of the 8 Round Red Ignition Coil Pack, the bottom line is simple: it is a straightforward, cost-effective replacement for owners of compatible GM trucks and SUVs who need to eliminate misfires and restore reliable spark. The reviewer found it especially useful for 1999-2007 Chevrolet and GMC V8 vehicles and related models where the OEM coil pack failed. Installation is uncomplicated, fitment aligns with OEM mounting, and the main reason to buy is the combination of solid build materials and a design intended to meet or exceed OE specifications.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM compatibility:\u003c\/strong\u003e Replaces common factory numbers such as UF271 and D581 so it fits the intended GM applications without modification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle coverage:\u003c\/strong\u003e Designed for 99-07 Chevrolet Express, Silverado, Tahoe and 99-07 GMC Savana, Yukon, Sierra plus several others, reducing the guesswork when ordering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e Uses high conductive copper wire and high dielectric epoxy to maintain electrical integrity and resist early failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-resistant terminals:\u003c\/strong\u003e Precise, corrosion-resistant connections help preserve spark delivery over time in underhood conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance-minded:\u003c\/strong\u003e Built to meet or exceed OE specifications, which aims to deliver consistent ignition and reduce engine misfires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis ignition coil pack is aimed at owners of late 1990s to mid-2000s GM V8 trucks and SUVs - including Chevrolet Express, Silverado, Tahoe and GMC Savana, Yukon, Sierra - who are experiencing misfires, rough idle, or check engine lights tied to ignition issues. It suits DIY mechanics who want a direct-fit replacement that claims OE-level reliability and materials.\u003c\/p\u003e\n\u003cp\u003eIt is not for people who need coils for engines outside the listed model years or for vehicles that require individual pencil coils rather than a round pack. If your vehicle is not listed in the fitment or you are unsure, double-check the vehicle compatibility before purchasing.\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\u003eFits the stated GM models and replaces common OEM part numbers for a hassle-free swap.\u003c\/li\u003e\n\u003cli\u003eCustomers report improved engine smoothness and elimination of misfires after installation.\u003c\/li\u003e\n\u003cli\u003eQuality materials like copper windings and high-dielectric epoxy promise longer service life than cheaply made units.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFitment is specific to certain model years, so buyers must verify compatibility before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003e8 round ignition coil pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible vehicles\u003c\/td\u003e\n\u003ctd\u003e99-07 Chevrolet\/GMC V8 trucks and SUVs, 04 Buick Rainier, 02-06 Cadillac Escalade, 03-06 Hummer H2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplaces\u003c\/td\u003e\n\u003ctd\u003eOEM numbers UF271, D581 (and related factory codes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eHigh conductive copper wire; high dielectric epoxy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003eCorrosion-resistant terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePerformance claim\u003c\/td\u003e\n\u003ctd\u003eBuilt to achieve or exceed OE specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor owners of the listed Chevrolet and GMC models who need a reliable, direct-fit replacement, this 8 round red ignition coil pack is a practical, value-oriented choice. It restores ignition performance for a fraction of dealer costs, and its durable materials make it a sensible long-term replacement when fitment is confirmed.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this coil pack fit my Silverado?\u003c\/strong\u003e\u003cbr\u003eIf your Silverado is within the 1999-2007 model years and uses the round coil pack design, it is listed as compatible; verify your OEM part number to be sure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it require any special tools to install?\u003c\/strong\u003e\u003cbr\u003eInstallation is typical of ignition coil swaps and can be done with common hand tools; no specialty tools are required for a direct-fit replacement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long will these coils last?\u003c\/strong\u003e\u003cbr\u003eThey are constructed with high conductive copper wire and high dielectric epoxy for extended life, though actual lifespan varies with driving conditions and maintenance.\u003c\/p\u003e","brand":"JDMSPEED","offers":[{"title":"Default Title","offer_id":48606148460763,"sku":"B0D477NF1W","price":97.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71s80VKtIkL._AC_SL1500.jpg?v=1778424368","url":"https:\/\/gearmusthave.com\/products\/8-round-red-ignition-coil-pack-compatible-with-99-07-chevy-gmc","provider":"GearMustHave","version":"1.0","type":"link"}