{"product_id":"b4b-bang-4-buck-set-of-8-ignition-coils-spark-plugs-for-ford","title":"B4B BANG 4 BUCK Ignition Coil Pack DG511 \u0026 Spark Plugs Set of 8","description":"\u003cp\u003eIn this review the B4B BANG 4 BUCK Set of 8 Ignition Coil Pack DG511 \u0026amp; Spark Plugs SP546\/SP515 is examined for owners of mid-2000s Ford, Lincoln and Mercury V8 vehicles who need a full ignition refresh. The bottom line: this kit is aimed at drivers who want a complete, simultaneous replacement of all eight ignition coils and spark plugs to eliminate misfires and restore consistent ignition voltage. Its straight-boot DG511 coils match OEM interchange numbers and the combined kit simplifies installation compared with buying parts separately.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete 8-piece kit:\u003c\/strong\u003e Replaces all eight coils and spark plugs at once to reduce repeated labor and prevent near-future failures by renewing the whole ignition circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM compatibility:\u003c\/strong\u003e Meets OEM standards and lists multiple interchange numbers so it fits specified Ford, Lincoln and Mercury V8 applications that require DG511 coils.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStraight boot design:\u003c\/strong\u003e The DG511 straight boots are suitable for applications that use non-curved coil boots and avoid fitment issues caused by wrong boot shape.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine coverage:\u003c\/strong\u003e Supports common engines in heavier vehicles, including 5.4L V8 and 6.8L V10 Ford Super Duty trucks, which makes it useful for fleet or truck owners.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproves ignition performance:\u003c\/strong\u003e Simultaneous replacement helps eliminate misfires and deliver maximum voltage under load for smoother running and steadier throttle response.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis kit is best for owners of 2004-2008 Ford F-150 and 2005-2008 Expedition and Super Duty trucks, plus compatible Lincoln Navigator and Mercury Mountaineer models who need a direct replacement for failing ignition coils and worn spark plugs. It is practical for DIY mechanics and independent shops that prefer to replace all eight coils and plugs in one service session to save time and avoid repeat visits.\u003c\/p\u003e\n\n\u003cp\u003eIt is less appropriate for vehicles outside the listed years or for engines that require curved-boot coils; buyers should confirm fitment with the year\/make\/model selector and check that their boots are straight. Those who need OEM-branded parts for dealer warranty reasons should also consider OEM options.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete set of 8 coils and 8 spark plugs reduces the need for future partial replacements and repeated labor.\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple OEM part numbers, making cross-referencing fitment straightforward for specified Ford and Lincoln models.\u003c\/li\u003e\n\u003cli\u003eStraight boot coils avoid fitment surprises when the vehicle requires non-curved boots.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLimited to models and years listed; buyers must confirm compatibility before ordering.\u003c\/li\u003e\n\u003cli\u003eNot suitable if the vehicle requires curved boot coils, which would cause incorrect fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eB4B BANG 4 BUCK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Contents\u003c\/td\u003e\n\u003ctd\u003e8 Ignition Coils DG511 and 8 Spark Plugs SP515\/SP546\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Engines\u003c\/td\u003e\n\u003ctd\u003e5.4L V8, 4.6L V8, 6.8L V10 (specific years listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVehicle Fitment Years\u003c\/td\u003e\n\u003ctd\u003e2004-2008 (varies by model; see product fitment list)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Interchange\u003c\/td\u003e\n\u003ctd\u003eDG511, C1541, UF537, FD508 and related numbers; spark plug SP546\/PZK14F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoot Type\u003c\/td\u003e\n\u003ctd\u003eStraight boot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe B4B BANG 4 BUCK 8-pack is a practical value option for owners of the specified mid-2000s Ford, Lincoln and Mercury V8 vehicles who want a single-stop repair for ignition coils and plugs. It delivers OEM-compatible replacements with the correct straight-boot design and avoids repeat labor by renewing the entire ignition set, making it a good value for DIYers and independent shops when fitment is confirmed.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill these fit my 2006 F-150?\u003c\/strong\u003e\u003cbr\u003eThey are listed for 2004-2008 F-150 5.4L V8; confirm with the vehicle selector and that your original coils use straight boots.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo the coils match OEM numbers?\u003c\/strong\u003e\u003cbr\u003eYes, the kit lists several OEM interchange numbers such as DG511, C1541 and UF537 to help confirm compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy replace coils and plugs together?\u003c\/strong\u003e\u003cbr\u003eReplacing both at once reduces the chance of misfires shortly after repair and saves labor versus staggered replacements.\u003c\/p\u003e","brand":"B4B BANG 4 BUCK","offers":[{"title":"Default Title","offer_id":48124612870363,"sku":"B0CQP4RNDL","price":75.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71NHBCk1kEL._AC_SL1500.jpg?v=1768447721","url":"https:\/\/gearmusthave.com\/products\/b4b-bang-4-buck-set-of-8-ignition-coils-spark-plugs-for-ford","provider":"GearMustHave","version":"1.0","type":"link"}