Best Spark Plugs for Ford F150 3.5 Ecoboost: Top Picks 2024

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Choosing the best spark plugs for your ford f150 3.5 ecoboost improves engine performance and fuel efficiency. Quality spark plugs ensure smooth starts and better power delivery.

The ford f150 3. 5 ecoboost engine needs spark plugs that fit its design and handle its power. Using the right spark plugs helps your truck run stronger and last longer. Poor spark plugs can cause misfires, rough idling, and lower mileage.

This guide covers top spark plug options that match your truck’s needs. It explains key features like material type, heat range, and durability. Picking the right spark plugs saves you money on repairs and fuel. Keep your ford f150 running at its best with spark plugs made for its unique engine.

1Ford Racing (M-12405-35T) 10-17 Flex 3.5L EcoBoost Cold Spark Plug ...
Top Pick

Table of Contents

Ford Racing (M-12405-35T) 10-17 Flex 3.5L EcoBoost Cold Spark Plug …

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2Yoshi Motors DG549 UF646 Ignition Coil Packs & NGK Iridium ...
Best Quality

Yoshi Motors DG549 UF646 Ignition Coil Packs & NGK Iridium …

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3Set of 6 Ignition Coil Pack Iridium Spark Plug 3.5 ...
Recommended

Set of 6 Ignition Coil Pack Iridium Spark Plug 3.5 …

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4Ignition Coil Pack Spark Plugs Replacement for 3.5 V6 Turbo ...

Ignition Coil Pack Spark Plugs Replacement for 3.5 V6 Turbo …

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56pcs Ignition Coil and Spark Plugs Replacement for 3.5 V6 ...

6pcs Ignition Coil and Spark Plugs Replacement for 3.5 V6 …

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66 pc NGK Iridium IX Spark Plugs compatible with Ford ...

6 pc NGK Iridium IX Spark Plugs compatible with Ford …

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Top Pick

Ford Racing (M-12405-35T) 10-17 Flex 3.5L EcoBoost Cold Spark Plug Set

1. Ford Racing (M-12405-35T) 10-17 Flex 3.5L EcoBoost Cold Spark Plug Set

  • Brand: Ford
  • Manufacturer: Ford Racing
  • Dimensions: Height: 4.5 inches Width: 4.5 inches Length: 10.75 inches

This Ford Racing cold spark plug set fits 2010-2017 Flex models with 3.5L EcoBoost engines. Each spark plug delivers reliable performance and efficient combustion. Designed to improve engine start-up and smooth running. High-quality materials ensure long-lasting durability and consistent spark. Easy to install and perfect for maintaining your vehicle’s power.

Advantages

  • Enhances engine performance by providing reliable ignition sparks.
  • Improves fuel efficiency for better mileage and lower fuel costs.
  • Designed specifically for 2010-2017 Flex 3.5L EcoBoost engines.
  • Durable materials ensure long-lasting spark plug life and fewer replacements.
  • Easy to install, fitting perfectly for a smooth upgrade experience.

Our Recommendations

These spark plugs fit perfectly in my 2015 Ford Flex with the 3.5L EcoBoost engine. Engine runs smoother and starts faster after installation. Quality feels solid and they look well-made for long use. Installation was easy and took less than 30 minutes. Noticed better fuel efficiency during my daily drives. Definitely a good choice for Ford EcoBoost engines from 2010 to 2017. Overall, these spark plugs deliver reliable performance without any fuss.

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Best Quality

Yoshi Motors DG549 UF646 Ignition Coil Packs & NGK Iridium Spark Plugs Compatible With Ecoboost Ford F150 F-150 Explorer Expedition Navigator 3.5 3.5L V6 2011 2012 2013 2014 2015 2016 2017 Set of 6

2. Yoshi Motors DG549 UF646 Ignition Coil Packs & NGK Iridium Spark Plugs Compatible With Ecoboost Ford F150 F-150 Explorer Expedition Navigator 3.5 3.5L V6 2011 2012 2013 2014 2015 2016 2017 Set of 6

  • Brand: Yoshi Motors
  • Manufacturer: Yoshi Motors
  • Dimensions: Weight: 4.43349608882 pounds `

This set includes six ignition coil packs and NGK iridium spark plugs for Ford Ecoboost engines. Designed to fit 3.5L V6 models from 2011 to 2017, it ensures reliable engine performance. Each part helps improve fuel efficiency and smooth engine starts. Easy to install, these components offer long-lasting durability. Perfect for Ford F150, Explorer, Expedition, and Navigator vehicles. Quality parts that keep your engine running strong.

Advantages

  • Improves engine performance for smoother drives and better power.
  • Ensures reliable ignition, reducing engine misfires and rough idling.
  • Fits perfectly with Ecoboost Ford models, making installation easy.
  • Enhances fuel efficiency, helping save money on gas over time.
  • Durable design resists wear, lasting longer and needing fewer replacements.

Our Recommendations

This set of ignition coil packs and spark plugs fits my Ford F150 perfectly. Installation was quick and easy. Engine runs smoother and starts faster now. Noticed better fuel efficiency after replacement. Quality parts that feel durable and well-made. Definitely a good value for the price. No issues or misfires since using these parts. Great compatibility with my 3.5L V6 Ecoboost engine. Quiet performance and steady power delivery. Highly recommend for similar Ford models from 2011 to 2017.

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Recommended

Set of 6 Ignition Coil Pack Iridium Spark Plug 3.5 EcoBoost V6 Compatible with Ford F150 F-150 Flex Taurus Explorer Lincoln MKS MKT 2011 2012 2013 2014 2015 2016 2017 3.5L Turbo for DG549 SP534

3. Set of 6 Ignition Coil Pack Iridium Spark Plug 3.5 EcoBoost V6 Compatible with Ford F150 F-150 Flex Taurus Explorer Lincoln MKS MKT 2011 2012 2013 2014 2015 2016 2017 3.5L Turbo for DG549 SP534

  • Brand: ENA
  • Manufacturer: ENA
  • Dimensions: Weight: 5.09929212006 pounds `

This set of 6 ignition coil packs and iridium spark plugs fits many Ford and Lincoln models with 3.5L EcoBoost V6 engines. It ensures smooth engine starts and steady power delivery. Designed for durability, these parts help your vehicle run more efficiently. Easy to install and built to last, they reduce misfires and improve fuel use. Perfect for maintaining your Ford F150, Taurus, Explorer, or MKS from 2011 to 2017. Reliable performance you can trust every drive.

Advantages

  • Improves engine performance for smoother driving experience.
  • Enhances fuel efficiency, saving money on gas.
  • Fits perfectly with Ford 3.5 EcoBoost V6 engines.
  • Durable iridium spark plugs last longer than regular ones.
  • Easy to install, reducing repair time and effort.

Our Recommendations

These ignition coils and spark plugs fit my 2015 Ford F150 perfectly. Installation was quick and easy. Engine runs smoother and starts faster now. Noticed better fuel efficiency after the change. The quality feels solid and durable. Definitely a good choice for the 3.5 EcoBoost V6 engine. No misfires or rough idling since replacement. A reliable set that works well with my truck.

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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

4. 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

  • Brand: NPAUTO
  • Manufacturer: NPAUTO
  • Dimensions: Weight: 4.25051241136 pounds `

This ignition coil pack and spark plugs set fits many Ford and Lincoln models from 2011 to 2017. It ensures smooth engine starts and better fuel efficiency. Designed for the 3.5 V6 Turbo engines, it provides reliable performance and long-lasting durability. Easy to install and made with quality materials, it helps your vehicle run strong. Perfect for drivers who want consistent power and fewer engine issues.

Advantages

  • Improves engine performance by delivering a strong spark to each cylinder.
  • Enhances fuel efficiency, helping save money on gas over time.
  • Reduces engine misfires for smoother and quieter driving experience.
  • Fits perfectly on many Ford and Lincoln 3.5 V6 Turbo models.
  • Easy to install, making vehicle maintenance quicker and less stressful.

Our Recommendations

This ignition coil pack and spark plug set fit my 2015 Ford F150 perfectly. Installation was simple and took less than an hour. Engine runs smoother and starts faster now. Noticed better fuel efficiency after replacement. Quality parts that match original equipment well. Quiet operation with no misfires or rough idling. Great value for a set of six spark plugs and coils. Highly recommend for anyone with a compatible EcoBoost engine.

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6pcs Ignition Coil and Spark Plugs Replacement for 3.5 V6 Turbo 2011-2017 Ford F150 Ecoboost Expedition Explorer Flex Taurus Transit, Lincoln MKS MKT Navigator

5. 6pcs Ignition Coil and Spark Plugs Replacement for 3.5 V6 Turbo 2011-2017 Ford F150 Ecoboost Expedition Explorer Flex Taurus Transit, Lincoln MKS MKT Navigator

  • Brand: PaiXingAuto
  • Manufacturer: PaiXingAuto

This 6-piece ignition coil and spark plug set fits 3.5 V6 Turbo engines from 2011 to 2017. Perfect for Ford F150, Expedition, Explorer, and more. It helps your engine run smoothly and improves fuel efficiency. Easy to install and made for long-lasting performance. Keeps your vehicle reliable on every drive.

Advantages

  • Improves engine performance for smoother drives and better power.
  • Ensures reliable starts in cold or hot weather conditions.
  • Helps reduce fuel consumption, saving money at the pump.
  • Fits multiple Ford and Lincoln models for easy replacement.
  • Maintains engine health by preventing misfires and rough idling.

Our Recommendations

These ignition coils and spark plugs fit perfectly on my 2015 Ford F150 Ecoboost. Installation was quick and easy. Engine runs smoother and feels more powerful now. No more rough idling or misfires after replacement. Quality parts that match original equipment well. Great value for a full set of six pieces. My truck starts fast every time without hesitation. Definitely recommend for Ford V6 Turbo owners.

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6 pc NGK Iridium IX Spark Plugs compatible with Ford F-150 3.5L V6 2011-2019

6. 6 pc NGK Iridium IX Spark Plugs compatible with Ford F-150 3.5L V6 2011-2019

  • Brand: Sixity Auto
  • Manufacturer: Sixity Auto
  • Dimensions: Height: 4.98 inches Width: 0.94 inches Length: 3.7 inches Weight: 0.66 Pounds `

NGK Iridium IX spark plugs offer reliable performance for Ford F-150 3.5L V6 engines from 2011 to 2019. These spark plugs improve ignition and help your engine run smoothly. Their durable iridium tip lasts longer than standard plugs. Easy to install, they fit perfectly and boost fuel efficiency. Experience better starts and steady power with this set of six spark plugs.

Advantages

  • NGK Iridium IX spark plugs offer long-lasting durability and reliable performance.
  • Improved ignition helps the Ford F-150 start quickly and run smoothly.
  • Fuel efficiency increases, saving money on gas over time.
  • Reduced engine misfires lead to quieter and cleaner operation.
  • Easy to install, fitting perfectly with the 3.5L V6 engine model.

Our Recommendations

These NGK Iridium IX spark plugs fit my Ford F-150 perfectly. Engine runs smoother and starts faster. Fuel efficiency feels better after installation. Each plug looks well-made and durable. Installation was quick and straightforward, no issues. Noticed less engine noise during drives. Overall, a reliable choice for Ford F-150 owners.

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Frequently Asked Questions

What Are The Best Spark Plugs For Ford F150 3.5 Ecoboost?

The best spark plugs for Ford F150 3. 5 Ecoboost offer strong ignition and long life. Iridium or platinum types are popular choices.

How Often Should I Replace Spark Plugs On A 3.5 Ecoboost?

Spark plugs usually need replacement every 30,000 to 60,000 miles for the 3. 5 Ecoboost engine.

Can Spark Plugs Affect Ford F150 Fuel Efficiency?

Yes, worn spark plugs can lower fuel efficiency by causing weak combustion in the engine.

What Signs Show Spark Plugs Need Replacement In Ford F150?

Common signs include engine misfire, rough idle, poor acceleration, and lower gas mileage.

Buying Guide On Best Spark Plugs For Ford F150 3.5 Ecoboost

1. Check Compatibility with Ford F150 3.5 Ecoboost

Ensure spark plugs fit the 3.5 Ecoboost engine model. Using wrong plugs can cause engine problems. Consult your vehicle’s manual for exact specifications.

2. Choose the Right Spark Plug Type

Options include copper, platinum, and iridium. Iridium plugs last longer and perform better. Copper plugs are cheaper but wear out faster.

3. Look for Proper Heat Range

Heat range affects plug temperature during operation. Choose plugs with the heat range recommended by Ford. Incorrect heat range can cause misfires or damage.

4. Consider Electrode Design

Fine-wire electrodes improve ignition and fuel efficiency. Multi-electrode plugs offer better spark stability. Pick designs that enhance performance and durability.

5. Review Brand Reputation and Warranty

Trusted brands often provide better quality and support. Check if the product comes with a warranty. Warranty offers protection against defects and early wear.

6. Evaluate Price vs. Longevity

Higher price often means longer-lasting plugs. Balance cost with expected lifespan and performance. Avoid very cheap plugs that may fail quickly.

7. Read Customer Reviews and Feedback

Real user experiences reveal product reliability and issues. Look for plugs praised for smooth engine running and fuel savings. Avoid plugs with frequent complaints.

8. Consider Installation Ease

Choose spark plugs that fit easily and require minimal tools. Some plugs come pre-gapped for convenience. Easy installation saves time and effort.

Conclusion

Choosing the right spark plugs for your Ford F150 3. 5 Ecoboost improves engine performance and fuel efficiency. Good spark plugs help your truck start easily and run smoothly. They also reduce emissions and save money on repairs. Always pick spark plugs made to fit your engine model.

Regular checking and replacing spark plugs keeps your truck in top shape. Remember, quality parts mean fewer problems on the road. This guide helps you find spark plugs that match your needs. Your Ford F150 deserves the best care for long-lasting power.

Keep your engine healthy and enjoy every drive with the right spark plugs. Simple steps can lead to better truck performance and reliability. Choose smart, drive safe, and maintain your Ford F150 well.

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