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MAS

MAS Set of 8 Ignition Coils Pack DG511 & Motorcraft Spark Plugs SP546 SP515 PZH14F Compatible with Ford F150 F250 Expedition Lincoln Navigator FD508

  • Based on 1,139 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Oct 11
Order within 10 hours and 58 minutes
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Features

  • Note--Please use the year/make/model drop down bar and interchangeable part numbers to confirm compatibility.If your original coils are brown boots, you will need DG521.
  • Vehicle Fitment--Compatible with 2005-2008 Ford Expedition 5.4 V8,2004-2008 Ford F-150 5.4 V8,2005-2008 Ford F-250 Super Duty 5.4 V8,2005-2008 Ford F-350 Super Duty 5.4 V8,2006-2008 Lincoln Mark LT 5.4 V8,2005-2008 Lincoln Navigator 5.4 V8
  • Compatible Part Number--3L3U12A366BB,3L3Z12029BA,DG511,FD508,PZH14F,HT15,PZT14F,SP515,SP546
  • Package Include--Set of 8 MAS Ignition Coils Pack DG511 & 8Pcs Motorcraft Spark Plugs SP546 SP515
  • Warranty--One Year Warranty

Brand: MAS


Vehicle Service Type: Motorcraft


Connector Gender: Male


Installation Type: Bolt-On


Manufacturer: King Auto Parts


Brand: ‎MAS


Vehicle Service Type: ‎Motorcraft


Connector Gender: ‎Male


Installation Type: ‎Bolt-On


Manufacturer: ‎King Auto Parts


UPC: ‎743724433708


OEM Part Number: ‎3L3U12A366BB 3L3Z12029BA DG511 FD508, PZH14F HT15 PZT14F SP507 SP515


Item Weight: ‎4.44 pounds


Package Dimensions: ‎11.38 x 9.72 x 3.7 inches


Item model number: ‎DG511 SP515


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎DQ50101D SP515


Date First Available: March 16, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Have not gotten that far yet in the Timing System rebuild but expect these to be quality.
I'm spending a lot this month buying parts and tools for a Timing Chain job on my 2007 Ford F-150. My pickup has a 5.4L 3V engine that is known for Timing system problems related to low oil pressure. This will be a full rebuild using a Ford OEM parts kit here on Amazon. Ref: "FordTechMakuloco". This guy has a step by step set of videos that will help even us backyard mechanics to get this job done. He has a list of the needed tools and parts too. I'm well into this project now and am SOOOO GLAD that I followed his advice. I replaced the weak oil pump with a high volume pump from Melling and also pulled the oil pan to clear out old bits and pices of the plastic timing guides. This was a bit of a challenge as my 4X4 needed a front axle drop to get the pan out. As with the other videos, it became a dirty but smooth task. You can't go wrong following this guys advice, he has a first class operation. ... show more
Reviewed in the United States on May 12, 2023 by Commander Dick

  • Excellent Parts for 2006 Ford Expedition Eddie Bauer
Excellent value! Installation is pretty simple for experienced mechanic. So far so good! Made a huge difference in my truck and drives strong like new. Still having p0303 code cyclinde 3 misfire. But truck is running good. Might be fuel injector issue. Will update once I fix. I recommend for everyone has misfire codes and or cylinder issues replace all of these at the same time and use the recommended grease to go with it. If you want to help the engine buy some Lucas for your engine oil on high mileage vehicles and it will help clean it out too! ... show more
Reviewed in the United States on May 24, 2024 by Nicole D.

  • Perfect fit
Perfect fit for 2008 Ford F150 FX
Reviewed in the United States on January 10, 2025 by Florence Ebright

  • Ignition coils started failing in just shy of 2 months
Bought product Febuary 2nd, 2025. It is now April 14th, 2025 and I now have to replace a second ignition coil out of this kit. Ignition coils will start dying out 1 by 1.
Reviewed in the United States on April 14, 2025 by Dillon Bonds

  • 100% legit
I was a little worried about ordering OEM from Amazon because of so many scammers trying to slip in cheap aftermarket.. however these were 100% legit and worked great
Reviewed in the United States on June 8, 2025 by Howard Verner

  • Fixed the dreaded 45mph shudder
I own a 2007 Ford FX4 crew cab with the 5.4 Triton 3v. Just like most 5.4 3v Triton owners, I was experiencing the 45-50mph shudder while applying light throttle while going up hills. There were times that it was idling a bit rough but once the throttle was applied, it would run great. The problem more than likely is that there is a miss in one of the cylinders. This is caused by a bad coil pack. Rather than spend $500 to have a Ford dealership tell you which cylinder, spend the money on this product and change out all of them. Chances are, if one is bad, the rest are near failure. My truck runs like new and I am pleased. ... show more
Reviewed in the United States on May 21, 2022 by Misty Thompson

  • OEM Ford plugs (not copy) coils work fine.
These plugs and boots work perfectly fine. I installed them in my 2005 F150 5.4 3v and it smoothed out my intermittent miss. How to correctly install these plugs: Using "Nickle" Anti-seize only, Coat only the electrode sheath between the threads and the ceramic tip. Do not coat the threads they need maximum grip so they don't blow out. Snug by hand and then torque to 25 lbft and not a drop more. ... show more
Reviewed in the United States on December 10, 2022 by Philip Plastina

  • Highly recommend
I have a 2005 Ford F-150 5.4 Triton and it had a terrible hesitation, mid fire at 40-50mph. Number 4 and 6 were the problem according to the trusted scanner… Thank you Napa for testing. Replaced w these and the dreaded spark plug Debacle! It runs perfectly really appreciate the recommendation Amazon reviews were spot on again! ... show more
Reviewed in the United States on April 22, 2023 by Wolfman

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