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NPAUTO

Ignition Coil Pack Spark Plugs Replacement for 3.5 V6 Turbo 2011 2012 2013 2014 2015 2016 2017 Ford F150 Ecoboost Expedition Explorer Flex Taurus Transit, Lincoln MKS MKT Navigator, UF646, Set of 6

  • Based on 137 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Oct 18
Order within 19 hours and 13 minutes
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Features

  • Set of 6 Ignition coils and spark plugs combo fit for 3.5L V6 Turbo 2011 2012 2013 2014 2015 Ford F-150 | 2015 2016 2017 Ford Expedition | 2013-2017 Ford Explorer | 2013-2016 Ford Flex| 2013-2019 Police Interceptor Sedan | 2014-2019 Police Interceptor Utility | 2013-2016 Fo-rd Taurus| 2015-2020 Transit-150 Transit-250 Transit-350 Transit-350 HD
  • Set of 6 Ignition coils and spark plugs combo fit for 3.5L V6 Turbocharged 2013-2016 Lincoln MKS MKT, 2015-2017 Lincoln Navigator
  • Ignition Coils Part Number: DG-549, DG549, UF646, UF-646, 36-8234, BL3E-12A375-CA, BL3E-12A375-CB, BL3E-12A375-CC, BL3Z-12029-A, C1814, E1146, BL3Z-12029-B, BL3Z-12029-C, BL3Z12029B, BL3Z12029C, BL3Z12029A, BL3E12A375CC, BL3E12A375CA, BL3E12A375CB, NP-6134, NP6134, SP534, SP-534
  • NPAUTO coils pack and spark plug are designed and produced under high standards, with premium materials, which will meet or exceed OEM specifications. The coils pack and spark plugs can solve issues caused by failed coils and spark plugs like Engine Misfire, Hard to Start, Rough Engine Idle, Decrease in Power, Poor Fuel Economy etc
  • To achieve a better and smoother ignition system, it's suggested to replace the ignition coils and spark plugs at the same time if your ignition coils have failed due to worn-out spark plugs
  • [Customer Service] - 2-Year-Warranty. Please feel free to contact our customer service team for any concerns or problems

Brand: NPAUTO


Vehicle Service Type: Car


Item Weight: 1.93 Kilograms


Connector Gender: Male-to-Female


Installation Type: Bolt-On


Brand: ‎NPAUTO


Vehicle Service Type: ‎Car


Item Weight: ‎1.93 Kilograms


Connector Gender: ‎Male-to-Female


Installation Type: ‎Bolt-On


Manufacturer: ‎NPAUTO


Automotive Fit Type: ‎Vehicle Specific Fit


OEM Part Number: ‎DG-549, DG549, UF646, UF-646, 36-8234, BL3E-12A375-CA, BL3E-12A375-CB, BL3E-12A375-CC, BL3Z-12029-A, C1814, E1146, BL3Z-12029-B, BL3Z-12029-C


Model: ‎UF-646 UF646 ignition coil pack and spark plugs


Item Weight: ‎4.24 pounds


Package Dimensions: ‎8.62 x 8.58 x 3.7 inches


Item model number: ‎UF-646 UF646


Exterior: ‎Polished


Manufacturer Part Number: ‎KIT-10845


Special Features: ‎Ignition coil and spark plug kit fit for 3.5L turbo Ford F150 Expedition Explorer Flex Taurus Transit Lincoln MKS MKT Navigator


Date First Available: June 20, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 18

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.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Product performance
This tune-up kit is pretty good. Fitment and performance.
Reviewed in the United States on July 9, 2025 by jay cuffee
    • My Navigator runs better than ever
Installed these on my 2015 Lincoln Navigator. Easy to install and my vehicle runs better than it ever has. Great price, since the auto part stores around town cost over double the amount.
Reviewed in the United States on May 28, 2025 by Melody
    • Works well.
Worked well. Replacing the coils and spark plugs immediately cleared the error codes. The truck is running much smoother now and does not hesitate when accelerating.
Reviewed in the United States on August 25, 2025 by MJ
    • Order received very happy
Order was delivered on a timely manner. Looks good have not had time to install yet. After installation has performed flawlessly for about 1000 miles.
Reviewed in the United States on May 16, 2025 by Al hix
    • Great product.
Product fit as advertised.
Reviewed in the United States on March 8, 2025 by Ray H.
    • Great Deal!
Working great so far!
Reviewed in the United States on August 1, 2025 by Mrs.Bond
    • Easy fix truck runs great now
Worked perfect for my 2012 3.5 ltr eco boost. Misfire in the third cylinder. No more misfire and runs better than ever
Reviewed in the United States on August 12, 2025 by Amy
    • JUST WHAT I NEEDED
I had to watch several You Tube videos to get it right but perfect fit, replacing these took the stumble out of my 3.5 turbo boost truck. You don't have to gap the plugs but watch several videos to make installation easier.
Reviewed in the United States on May 18, 2025 by BOB BURNHAM

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