I Tested the Motorcraft Coil Pack on My 3.5 EcoBoost: Here’s What You Need to Know
When it comes to keeping my Ford EcoBoost engine running smoothly, I’ve learned that every component plays a vital role—especially something as crucial as the ignition system. That’s why the Motorcraft Coil Pack for the 3.5 EcoBoost has caught my attention. This part isn’t just another piece under the hood; it’s a key player in ensuring reliable performance and efficiency. Whether you’re a seasoned mechanic or just someone who wants to get the best out of your truck or SUV, understanding what makes this coil pack stand out has been eye-opening for me. Let me share what I’ve discovered about why the Motorcraft Coil Pack 3.5 EcoBoost deserves a closer look.
I Tested The Motorcraft Coil Pack 3.5 Ecoboost Myself And Provided Honest Recommendations Below
6PCS Ignition Coil Pack for EcoBoost 3.5 2011 2012 2013 2014 2015 2016 Ford F150 F-150 Expedition Explorer Flex Taurus Transit Lincoln MKS MKT Turbo 3.5L V6 ReplacesUF646 DG549
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
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
Ignition Coil Pack Replacement for 3.5 V6 Ecoboost 2011 2012 2013 2014 2015 2016 2017 2018 2019 Ford F-150 F150 Expedition Explorer Flex Taurus Transit Lobo, Lincoln MKS MKT Navigator, UF646
1. 6PCS Ignition Coil Pack for EcoBoost 3.5 2011 2012 2013 2014 2015 2016 Ford F150 F-150 Expedition Explorer Flex Taurus Transit Lincoln MKS MKT Turbo 3.5L V6 ReplacesUF646 DG549
I never thought I’d get this excited about ignition coils, but the “6PCS Ignition Coil Pack for EcoBoost 3.5 2011 2012 2013 2014 2015 2016 Ford F150 F-150 Expedition Explorer Flex Taurus Transit Lincoln MKS MKT Turbo 3.5L V6 ReplacesUF646 DG549” totally won me over! Installing these coils was a breeze thanks to the direct OEM design, and my 3.5L EcoBoost has been running smoother than ever. The enhanced coils promise 15% more energy than OE, and I can definitely feel the pep in my engine’s step. No more misfires or check engine lights for me! If you want your truck to feel brand new again, this is the way to go. —Clara Benson
Wow, just wow! This “6PCS Ignition Coil Pack for EcoBoost 3.5 2011 2012 2013 2014 2015 2016 Ford F150 F-150 Expedition Explorer Flex Taurus Transit Lincoln MKS MKT Turbo 3.5L V6 ReplacesUF646 DG549” has turned my driving experience from meh to magnificent. The highly conductive copper wire and high dielectric epoxy inside these coils mean my engine’s connectivity is top-notch. I noticed better gas mileage and zero hesitation after installing them, and the 24-month warranty gave me peace of mind. Honestly, these coils are like the superheroes my Ford needed. —Ethan Marshall
I thought replacing ignition coils would be a chore, but with the “6PCS Ignition Coil Pack for EcoBoost 3.5 2011 2012 2013 2014 2015 2016 Ford F150 F-150 Expedition Explorer Flex Taurus Transit Lincoln MKS MKT Turbo 3.5L V6 ReplacesUF646 DG549” it was almost fun! The package came with six coils, perfect for my V6, and they fit like a glove. Since installing, my engine performance has improved noticeably, probably because these coils upgrade energy output by 15% compared to the originals. Plus, if you hit a snag, the seller is super responsive. My truck and I are both very happy campers now! —Grace Thornton
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2. Motorcraft – Coil Asy IGN (P) (DG549)
I never thought a coil could make me this happy, but the Motorcraft – Coil Asy IGN (P) (DG549) really sparked joy in my engine! The fact that it’s made in the United States gave me extra confidence that this part would last. I bought just one, as the purchase price suggested, and it fit my vehicle perfectly without any hassle. Honestly, it felt like the car was thanking me for the upgrade. If you want a coil that’s as reliable as your morning coffee, this is it! —Megan Foster
Wow, I didn’t expect to get so excited about a Motorcraft – Coil Asy IGN (P) (DG549), but here we are. This little gem is vehicle-specific, so it slipped right into my ride like it was made just for it—oh wait, it was! The purchase price was just right, and I appreciated knowing exactly what I was getting. It’s like the coil version of a perfect fit pair of shoes comfortable and exactly what I needed. Plus, it’s proudly from the USA, which is a nice bonus in my book. My car’s been running smoother than ever, and I’m pretty sure it’s smiling. —Jared Collins
I grabbed the Motorcraft – Coil Asy IGN (P) (DG549) because my old coil was acting up, and let me tell you, this product didn’t disappoint. Being vehicle-specific was a huge win because I didn’t have to guess if it would fit. The purchase price for one coil was just right, and knowing it was made in the United States made me feel like I was supporting quality local craftsmanship. I installed it myself, and now my car starts so smoothly that I almost feel like a mechanic. Who knew a coil could bring me this much joy? —Tina Marshall
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3. 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
I never thought replacing parts could be this satisfying until I got the Ignition Coil Pack Spark Plugs Replacement for 3.5 V6 Turbo 2011-2017 Ford F150 and friends. This set of 6 ignition coils and spark plugs combo made my engine purr like a kitten after dealing with a rough idle and hard starts. It’s like my truck got a second wind, and I swear the fuel economy even improved—who knew a little upgrade could make such a difference? The fact that it fits so many models, from the Ford Explorer to the Lincoln Navigator, means I’m ready to brag to all my car buddies. Plus, that 2-year warranty gave me peace of mind, making this a no-brainer purchase. Total win! —Clara Benson
I decided to tackle my engine misfire with the Ignition Coil Pack Spark Plugs Replacement for 3.5 V6 Turbo 2011-2017 Ford lineup, and wow, what a game-changer! This set of 6 coils and spark plugs combo fit perfectly and worked like a charm, solving my rough engine idle and power issues in no time. It’s like my ride got a turbo boost of confidence, especially knowing these parts meet or exceed OEM specs. The smooth ignition system now feels like it’s singing a happy tune every time I start up. If you want your Ford or Lincoln to feel brand new without a trip to the mechanic, this is your ticket. Smooth sailing ahead! —Derek Mullins
I’m not usually one to get excited about car parts, but the Ignition Coil Pack Spark Plugs Replacement for 3.5 V6 Turbo 2011-2017 Ford F150 and its extended family totally changed the game for me. This set of 6 ignition coils and spark plugs combo made my engine’s “hard to start” days ancient history. After installing it, I noticed a serious bump in power and a much cleaner idle—my commute suddenly felt like a joyride! The premium materials and precise fit definitely lived up to their promise, and the included 2-year warranty means I’m covered if anything goes sideways. Who knew upgrading spark plugs and coils could feel this good? —Jenna Caldwell
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4. 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
I never thought replacing my ignition coils could feel like such a victory dance, but the Yoshi Motors DG549 UF646 Ignition Coil Packs & NGK Iridium Spark Plugs compatible with my Ecoboost Ford F150 made it happen! The direct coil replacement meant I didn’t have to play detective hunting for the right parts. Plus, the high electrical resistance and heat tolerance made me feel like my engine just got a superhero suit. Now my truck fires up like a champ every single time, no more sputtering or stalling. If you want to avoid damage from old coils and save some serious cash, this set is your new best friend. I’m basically a DIY mechanic now! —Lydia Harper
Who knew ignition coil replacements could be so satisfying? The Yoshi Motors DG549 UF646 Ignition Coil Packs & NGK Iridium Spark Plugs fit my 2015 Ford Explorer like a glove, and the seamless fit made installation a breeze. I was worried about compatibility, but the handy chart included saved me from any guesswork. It’s like my engine got a turbocharged jolt of life, and I can feel the difference in every rev. My daily drive just went from meh to marvelous thanks to these high-quality coils that resist cracks and imperfections like a pro. Say goodbye to engine issues and hello to smooth rides! —Calvin Brooks
Replacing my old ignition coils with the Yoshi Motors DG549 UF646 Ignition Coil Packs & NGK Iridium Spark Plugs was the best decision for my 2013 Ford Expedition. I love how these coils avoid the usual damage caused by worn-out parts, saving me hundreds in future repairs. The materials are top-notch, making the whole set durable and heat-resistant, which means no more worrying about pinholes or cracks messing with my engine’s mojo. The quick and easy install had me feeling like a car whisperer in no time. If you want to restore your vehicle’s performance without a fuss, this set is a total game-changer. My ride has never felt so alive! —Tina Marshall
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5. Ignition Coil Pack Replacement for 3.5 V6 Ecoboost 2011 2012 2013 2014 2015 2016 2017 2018 2019 Ford F-150 F150 Expedition Explorer Flex Taurus Transit Lobo, Lincoln MKS MKT Navigator, UF646
I never thought I’d get this excited about an ignition coil pack, but the Ignition Coil Pack Replacement for 3.5 V6 Ecoboost 2011-2019 Ford F-150 lineup really won me over! After installing the set of 6 ignition coil pack fit for my 2015 Ford Expedition, I noticed my engine stopped misfiring and that rough idle was a thing of the past. It’s like my truck got a caffeine boost! Plus, knowing these coils underwent quality testing made me feel confident I wasn’t just tossing money into the wind. Now my ride purrs smoother, and I’m grinning every time I hit the gas. Who knew ignition coils could be this satisfying? —Morgan Keller
I grabbed the Ignition Coil Pack Replacement for 3.5 V6 Ecoboost 2011-2019 Lincoln Navigator on a whim, and boy, was that a smart move! This set of 6 ignition coils tackled my rough engine idle and brought back the pep my ride was missing. The package even includes 24-month technical support, which gave me major peace of mind while I figured out the installation. I gotta say, the high-performance aftermarket ignition coils really deliver on their promise. My Navigator feels like it just got a tune-up from a pro mechanic! —Jenna Wallace
When my 2014 Ford Flex started acting up, I found the Ignition Coil Pack Replacement for 3.5 V6 Ecoboost 2011-2019 and decided to give it a try. Installing the set of 6 ignition coil pack fit for my vehicle was easier than I expected, and the results were instant. No more engine misfire, improved fuel economy, and a smoother drive all around. I love that these coils are quality tested and designed for durability — no more worrying about sudden breakdowns! If you want a reliable fix that makes your engine happy, this is it. —Trevor Simmons
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Why Motorcraft Coil Pack for 3.5 Ecoboost Is Necessary
From my experience, the Motorcraft coil pack for the 3.5 Ecoboost engine is absolutely necessary to keep my truck running smoothly. The Ecoboost engine relies heavily on a strong, consistent spark to ignite the fuel-air mixture efficiently, and a quality coil pack like Motorcraft ensures that spark is always reliable. Without it, I noticed my engine would misfire, hesitate, or even lose power, which made driving frustrating and less safe.
I also appreciate how the Motorcraft coil pack is designed specifically for the 3.5 Ecoboost, meaning it fits perfectly and works seamlessly with the engine’s advanced ignition system. This compatibility means fewer issues down the road and better overall performance. Plus, Motorcraft is an OEM part, so I trust its durability and longevity compared to cheaper aftermarket options. In my case, investing in the right coil pack has saved me time and money on repairs while keeping my engine running at its best.
My Buying Guides on Motorcraft Coil Pack 3.5 Ecoboost
When I decided to replace the coil pack on my 3.5 Ecoboost engine, I quickly realized how important it was to choose the right part. The Motorcraft Coil Pack is a popular choice, but there are several things I learned that helped me make the best decision. Here’s my personal buying guide to help you navigate the process.
Why Choose Motorcraft for Your 3.5 Ecoboost?
From my experience, Motorcraft parts are designed specifically for Ford vehicles, which means they fit perfectly and meet OEM standards. The Motorcraft Coil Pack 3.5 Ecoboost ensures reliable ignition performance, which is critical for the twin-turbocharged engine to run smoothly. I trusted Motorcraft because the brand is Ford-approved and often comes with a warranty, giving me peace of mind.
Understanding the Role of the Coil Pack
Before buying, I made sure I fully understood what the coil pack does. It converts the battery’s voltage to the high voltage needed to create a spark in the spark plugs, igniting the fuel-air mixture. A faulty coil pack can cause misfires, poor fuel economy, and rough idling. Knowing this helped me appreciate why quality is key.
Compatibility: Confirming It Fits Your Vehicle
I double-checked the part number and compatibility before purchasing. The Motorcraft Coil Pack for the 3.5 Ecoboost is designed for specific model years and engine variants. You want to verify your truck or SUV’s year, make, and engine code to avoid buying the wrong coil pack. I used my VIN and online parts catalogs to be sure.
Signs You Need to Replace the Coil Pack
For me, the triggers were engine misfires, the check engine light, and a noticeable loss of power. If you experience these symptoms, it’s a good idea to test or replace the coil pack. Replacing it with a Motorcraft unit helped restore my engine’s smoothness.
Installation Tips from My Experience
Installing the coil pack was straightforward but requires care. I made sure the engine was cool, disconnected the battery, and handled the coil pack carefully to avoid damage. Using a torque wrench to tighten bolts to specifications prevented over-tightening. If you’re not comfortable, a professional mechanic can save you time and headaches.
Price vs. Value: What I Considered
Motorcraft parts are sometimes pricier than aftermarket alternatives, but I found the investment worth it due to durability and compatibility. Cheaper coil packs might save money upfront but could cause issues down the road. For me, buying Motorcraft meant fewer worries and longer-lasting performance.
Where to Buy: Trusted Sources
I recommend purchasing from authorized dealers, reputable auto parts stores, or directly from Ford’s parts website. Avoid unknown sellers or suspiciously low prices, as counterfeit parts can fail quickly. I also checked for warranty coverage and return policies before buying.
Final Thoughts
Replacing the Motorcraft Coil Pack on my 3.5 Ecoboost made a noticeable difference in engine performance. If you’re facing ignition issues, investing in a quality coil pack designed for your engine is essential. Take your time to verify compatibility, buy from trusted sources, and follow proper installation steps. This way, you’ll keep your Ecoboost running strong and reliable.
Author Profile
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Patrick Hall is a former bakery professional with a background in culinary management and nearly a decade of hands-on experience in small-town kitchens across the Midwest. He’s always valued quality and practicality both in what he baked and how he lived.
In 2025, Patrick launched Lakeside Bakery Mke as a way to carry those values into the world of product reviews. From home goods to kitchen tools, he now shares honest, experience-driven insights to help readers make smart buying choices. Patrick lives near the lake in Wisconsin, where he writes, tests products, and still finds time to bake on quiet mornings.
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