{"product_id":"mas-set-of-8-red-ignition-coils-pack-curved-boot-compatible-with-ford","title":"MAS Set of 8 Red Ignition Coils Pack Curved Boot Compatible with Ford","description":"\u003cp\u003eIn this review the MAS set of 8 curved boot ignition coils is evaluated for drivers who need a full replacement pack for Ford, Lincoln and Mercury V8 engines. The bottom line: this eight-pack is for owners of older 4.6L and 5.4L V8 vehicles who want an economical way to restore consistent spark and smoother idle. The reviewer found the coils offer good electrical resistance and a strong spark from the plugs, and that replacing a full bank of coils often cured rough idle and misfire issues on compatible E, F and Expedition family models.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh material quality:\u003c\/strong\u003e Built to provide high electrical resistance, these coils help deliver a strong, consistent spark to the plugs for reliable combustion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion resistance:\u003c\/strong\u003e Components are designed to resist corrosion and abrasion, which supports longer service life in under-hood conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle fitment breadth:\u003c\/strong\u003e Compatible with many Ford, Lincoln and Mercury models including E150, E250, E350, F150 and Crown Victoria, making this pack useful for several common V8 applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete eight-pack:\u003c\/strong\u003e Sold as a set of 8 so technicians and DIYers can replace an entire engine bank at once, reducing diagnostic guesswork and mismatched aging parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnown part cross references:\u003c\/strong\u003e Cross-compatible with many OEM and aftermarket part numbers such as DG508, DG491, FD503 and others for easier sourcing and comparison.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis pack is best for owners of 4.6L and 5.4L V8 Ford, Lincoln and Mercury vehicles from the late 1990s through early 2010s who need to replace multiple coils at once. It suits fleet, restoration or maintenance work where matching new coils across all cylinders is preferred to spot replacement.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include owners of 2004-and-newer F150 trucks with the 5.4L V8 noted as incompatible in the product description, and anyone who requires factory OEM-branded coils or direct dealer support for warranty claims beyond the one year limited warranty.\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 an eight-pack that restores smooth engine operation on compatible V8s.\u003c\/li\u003e\n\u003cli\u003eDurable construction that resists corrosion and abrasion under the hood.\u003c\/li\u003e\n\u003cli\u003eStrong spark performance reported by users, improving idle and drivability.\u003c\/li\u003e\n\u003cli\u003eWide model compatibility and multiple cross-reference part numbers for fit verification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFitment opinions vary among customers, so careful verification against vehicle year and engine is required.\u003c\/li\u003e\n\u003cli\u003eNot compatible with certain model years of the F150 5.4L V8; double-check before purchase.\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\u003eMAS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Quantity\u003c\/td\u003e\n\u003ctd\u003eSet of 8 coils\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Compatibility\u003c\/td\u003e\n\u003ctd\u003eFord\/Lincoln\/Mercury 4.6L and 5.4L V8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Cross References\u003c\/td\u003e\n\u003ctd\u003eDG508, DG491, FD503, F523 and others\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment Range\u003c\/td\u003e\n\u003ctd\u003eSelected 1997-2015 Ford, Lincoln, Mercury models listed by year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eOne year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe MAS eight-pack is a practical, cost-effective choice for owners and mechanics replacing coils on older 4.6L and 5.4L V8 Ford family vehicles; it restores spark consistency and often cures rough-running symptoms while providing useful corrosion resistance. Verify exact year and engine fitment before purchasing to avoid the incompatible F150 5.4L model years.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these coils compatible with my 2003 F150 5.4L?\u003c\/strong\u003e\u003cbr\u003eThey are compatible with many 1997-2008 F150 5.4L applications, but confirm the part cross references and your exact engine code to be sure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo these come with a warranty?\u003c\/strong\u003e\u003cbr\u003eYes, the coils include a one year limited warranty; contact the seller for warranty service details.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill replacing all eight coils fix a misfire?\u003c\/strong\u003e\u003cbr\u003eReplacing all eight can eliminate issues caused by weak or failing coils and is recommended when multiple cylinders show problems, though diagnosis should confirm coil failure first.\u003c\/p\u003e","brand":"MAS","offers":[{"title":"Default Title","offer_id":46485289435355,"sku":"B075H4QR9H","price":27.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71SGtsFIdDL._AC_SL1500.jpg?v=1739299245","url":"https:\/\/gearmusthave.com\/products\/mas-set-of-8-red-ignition-coils-pack-curved-boot-compatible-with-ford","provider":"GearMustHave","version":"1.0","type":"link"}