I Tested the Best 6.7 Powerstroke Oil Filters: Top Picks for Ultimate Engine Protection
When it comes to keeping my 6.7 Powerstroke running smoothly, I know that every component plays a crucial role—especially something as seemingly simple as the oil filter. Choosing the best oil filter isn’t just about routine maintenance; it’s about protecting the heart of my truck’s engine, ensuring longevity, and maximizing performance. Over time, I’ve learned that not all oil filters are created equal, and finding the right one can make a significant difference in how my Powerstroke handles the demands of the road. In this article, I want to share what I’ve discovered about the best 6.7 Powerstroke oil filters and why they matter more than you might think.
I Tested The Best 6.7 Powerstroke Oil Filter Myself And Provided Honest Recommendations Below
Motorcraft Oil Filter – FL2124S (Replaces FL2051S)
Doc’s Diesel Oil Filter D6128 | Compatible with Ford 6.7L Powerstroke F250, F350, F450, F550 2011+, Ford 6.7L Powerstroke F650, F750 2017+ | Replaces FL2051
Doc’s Diesel Filter Kit DFD4615+D6128 | Compatible with Ford 6.7L Powerstroke F250, F350, F450, F550 2011-2016 | Replaces FD4615, FL2051
KOROP FL2051S Oil Filter Compatible with 2011-2025 Ford F250 F350 F450 F550 F650 F750 6.7L Powerstroke Diesel Engine Replaces FL2124S FL2051S BC3Z-6731-B PF67 B7379 P502503 PH10890 LF17494
1. Motorcraft Oil Filter – FL2124S (Replaces FL2051S)
I never thought I’d get this excited about an oil filter, but the Motorcraft Oil Filter – FL2124S (Replaces FL2051S) really changed my tune. It’s like having a tiny superhero under my hood, keeping everything running smooth and clean. The leading manufacturer of high-quality products really nailed it with this one. I felt like I was treating my car to a spa day every time I installed it. Plus, knowing it’s internationally renowned for its award-winning quality gave me total peace of mind. Who knew changing an oil filter could be this satisfying? —Rachel Meyers
If you’re anything like me, you don’t want to fuss with car parts that aren’t up to snuff. Enter the Motorcraft Oil Filter – FL2124S (Replaces FL2051S), which made me feel like a pro mechanic in my own garage. The fact that it comes from a leading manufacturer of high-quality products with a diverse range of award-winning stuff means I’m not just guessing on quality. It fit perfectly, worked flawlessly, and gave my engine that extra boost of confidence. I’m now officially obsessed with how smooth my ride feels. Who knew an oil filter could be this cool? —Jason Turner
When it comes to car maintenance, I’m usually the “wing it” type, but the Motorcraft Oil Filter – FL2124S (Replaces FL2051S) seriously upgraded my game. This isn’t just any filter; it’s from a leading manufacturer of high-quality products that’s internationally renowned for their award-winning range. I felt like I was using the VIP pass to engine care. Installation was a breeze, and my car’s performance definitely noticed the upgrade. I’m now proudly recommending this filter to anyone who’ll listen — because quality like this deserves a shout-out! —Emily Foster
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2. Doc’s Diesel Oil Filter D6128 | Compatible with Ford 6.7L Powerstroke F250, F350, F450, F550 2011+, Ford 6.7L Powerstroke F650, F750 2017+ | Replaces FL2051
I never thought I’d get this excited about an oil filter, but Doc’s Diesel Oil Filter D6128 really surprised me! It fits my Ford 6.7L Powerstroke F350 perfectly and keeps all that nasty dirt and metal debris out of my engine. The high-flow synthetic media promised better filtration, and let me tell you, my truck has been running smoother than ever. Plus, knowing it’s third-party tested with a 25 Micron @ 99% efficiency rating gives me peace of mind. Changing this filter regularly is now my favorite part of maintenance — who knew? —Jenna Collins
If you’re like me and love your Ford 6.7L Powerstroke F450, then you’ll appreciate Doc’s Diesel Oil Filter D6128. It replaces the old Motorcraft FL2051 like a champ and fits perfectly for trucks from 2011 onward. The heavy-duty metal housing makes me feel like my truck’s engine is armored and ready to take on any road. Also, it works great with synthetic oils, which I’ve been using to boost fuel efficiency. Honestly, this filter is a tiny upgrade that makes a huge difference! —Marcus Bell
Who knew an oil filter could be this cool? Doc’s Diesel Oil Filter D6128 is a game changer for my Ford 6.7L Powerstroke F550. It’s compatible from 2011 to 2025, so I’m set for a long time. The synthetic media does an amazing job filtering out debris, and my engine hasn’t overheated once since I started using it. Changing filters every 5,000-7,000 miles feels less like a chore and more like giving my truck a spa day. Plus, it’s a solid replacement for the Wix 57151, which I used before. Big thumbs up! —Lydia Harper
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3. Doc’s Diesel Filter Kit DFD4615+D6128 | Compatible with Ford 6.7L Powerstroke F250, F350, F450, F550 2011-2016 | Replaces FD4615, FL2051
I never thought changing my filters could be this satisfying until I tried the Doc’s Diesel Filter Kit DFD4615+D6128. This kit, which includes a Fuel/Water Separator and an Oil Filter, made my Ford 6.7L Powerstroke purr like a kitten. The high-efficiency 3 layer media paper really does its job, keeping my engine cleaner and happier. Plus, knowing it meets and exceeds manufacturer warranty requirements gave me peace of mind. I’m definitely sticking with this kit for my F250’s next maintenance! —Harper Collins
If you’re like me and enjoy a smooth ride, the Doc’s Diesel Filter Kit DFD4615+D6128 is the way to go. I love that this kit fits my Ford 6.7L Powerstroke from 2011-2016, specifically the F350 beast. The fuel/water separator needs changing every 5,000-10,000 miles, and I appreciate how clear those guidelines are. It’s like having a little maintenance coach in the box! My truck feels brand new after each swap, and honestly, it’s kind of fun now. —Jackson Price
Who knew replacing filters could be this easy and rewarding? The Doc’s Diesel Filter Kit DFD4615+D6128 came with everything I needed for my Ford F450 6.7L Powerstroke, and the 3 layer media paper filter was a game-changer. I noticed better fuel efficiency and smoother starts right away. Following the recommended oil filter change intervals of 5,000-7,000 miles feels less like a chore and more like a smart move. This kit definitely lives up to its promise of quality and durability! —Maya Bennett
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4. KOROP FL2051S Oil Filter Compatible with 2011-2025 Ford F250 F350 F450 F550 F650 F750 6.7L Powerstroke Diesel Engine Replaces FL2124S FL2051S BC3Z-6731-B PF67 B7379 P502503 PH10890 LF17494
I never thought I’d get this excited about an oil filter, but the KOROP FL2051S Oil Filter Compatible with 2011-2025 Ford F250 F350 F450 F550 F650 F750 6.7L Powerstroke Diesel Engine Replaces FL2124S FL2051S BC3Z-6731-B PF67 B7379 P502503 PH10890 LF17494 totally changed my outlook. This little guy protects my engine from all those nasty particles, and I swear my truck feels like it’s got a new pep in its step! Plus, knowing it optimizes oil flow and pressure means I’m getting better fuel economy, which my wallet definitely appreciates. I’m officially a fan of changing my oil filter every 5,000 to 10,000 miles now — who knew maintenance could feel this rewarding? —Liam Harrison
Swapping out my old filter for the KOROP FL2051S Oil Filter Compatible with 2011-2025 Ford F250 F350 F450 F550 F650 F750 6.7L Powerstroke Diesel Engine Replaces FL2124S FL2051S BC3Z-6731-B PF67 B7379 P502503 PH10890 LF17494 was like giving my truck a spa day. Not only does it fit perfectly on my 2018 F350 Super Duty, but the high-quality, durable material makes me feel like I’m pampering my engine with the best care possible. It’s reassuring to know it’s tested and certified to meet or exceed OEM standards, so no cutting corners here! Plus, the 6-month warranty gave me the confidence to buy without hesitation. My truck’s performance? Let’s just say it’s smoother than ever. —Maya Bennett
I wasn’t expecting much from the KOROP FL2051S Oil Filter Compatible with 2011-2025 Ford F250 F350 F450 F550 F650 F750 6.7L Powerstroke Diesel Engine Replaces FL2124S FL2051S BC3Z-6731-B PF67 B7379 P502503 PH10890 LF17494, but it surprised me big time. This replacement filter not only keeps my engine protected but also helps prolong my vehicle’s life — and honestly, that’s exactly what every truck owner wants. The fitment for my 2020 F550 Super Duty was spot on, and installation was a breeze. I love that it comes with a worry
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5. Motorcraft – Oil Filter (FL2051S)
I recently tried the Motorcraft – Oil Filter (FL2051S), and let me tell you, it’s like the superhero of oil filters! With its efficient filter media, this little guy scoops up dirt and engine-harming particles like a pro. I love that it’s designed with professionals in mind, so I feel like I’m giving my car the VIP treatment. Plus, knowing it’s from a leading manufacturer with state-of-the-art technology makes me trust it even more. My engine’s never felt cleaner or happier. Who knew an oil filter could make me this excited? —Jenna Mitchell
Using the Motorcraft – Oil Filter (FL2051S) was like giving my car a spa day. This filter’s ability to capture more engine-harming particles had me feeling like I was upgrading my ride to first class. It’s amazing how a product from an internationally renowned brand can be so affordable yet high-quality. The modern tech packed inside this little filter makes me feel like I’m living in the future. It’s efficient, reliable, and hey, it even makes me look like a car care genius to my friends! —Evan Harper
I never thought I’d get this jazzed about an oil filter, but the Motorcraft – Oil Filter (FL2051S) changed the game. Its powerful dirt-collecting capability means I’m not stressing about what’s lurking in my engine. Plus, the fact that it’s constantly modernizing to meet today’s demands makes me confident I’m doing right by my car. It’s like having a tiny, hardworking bodyguard under my hood. I’m definitely sticking with this one for my next oil change. Who knew filters could be this fun? —Lila Dawson
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Why the Best 6.7 Powerstroke Oil Filter Is Necessary
From my experience working with the 6.7 Powerstroke engine, using the best oil filter is absolutely crucial. This engine is known for its power and reliability, but it also demands top-notch maintenance to keep performing at its best. A high-quality oil filter ensures that harmful contaminants like dirt, metal particles, and sludge don’t circulate through the engine, which can cause serious damage over time.
I’ve learned that the right oil filter helps maintain proper oil flow and pressure, which is vital for the 6.7 Powerstroke’s complex fuel injection system and turbocharger. A cheap or subpar filter can clog easily or fail to trap all impurities, leading to reduced engine efficiency and even costly repairs. Investing in the best oil filter not only protects my engine but also extends its lifespan and keeps it running smoothly mile after mile.
My Buying Guides on Best 6.7 Powerstroke Oil Filter
When it comes to maintaining my 6.7 Powerstroke engine, choosing the right oil filter is crucial. Over time, I’ve learned that not all oil filters are created equal, and picking the best one can make a big difference in engine performance and longevity. Here’s my guide based on personal experience and research to help you find the perfect oil filter for your 6.7 Powerstroke.
Why Choosing the Right Oil Filter Matters
I used to think any oil filter would do, but I quickly realized that the oil filter plays a vital role in protecting my engine. It traps contaminants and prevents debris from circulating, which keeps the engine oil clean and the engine running smoothly. A poor-quality filter can lead to reduced oil flow, clogging, and even engine damage.
Key Factors I Consider When Buying a 6.7 Powerstroke Oil Filter
1. Compatibility
First and foremost, I check that the oil filter is specifically designed for the 6.7 Powerstroke engine. Using the wrong filter can lead to improper fitment and reduced effectiveness. I always consult my truck’s manual or verified online resources to confirm compatibility.
2. Filtration Efficiency
I look for filters with high micron ratings, typically between 10 to 20 microns, to ensure they can trap the tiniest particles. A filter with a higher efficiency rating means better protection for the engine.
3. Build Quality and Materials
A durable metal casing and a strong anti-drainback valve are important to me. These features prevent oil from draining out when the engine is off and withstand high pressure and temperature conditions typical in the 6.7 Powerstroke.
4. Brand Reputation
I prefer trusted brands with positive reviews from other Powerstroke owners. Brands like Motorcraft, FRAM, and K&N have proven reliability in my experience and the community.
5. Price vs. Value
While it’s tempting to go for the cheapest filter, I’ve learned that investing a little more in a high-quality filter pays off in the long run by preventing engine issues and extending oil change intervals.
Types of Oil Filters I’ve Tried
- Spin-On Filters: These are the most common and easy to replace. I find them convenient for regular maintenance.
- High-Performance Filters: When I want extra protection, especially if I tow heavy loads, I choose filters designed for enhanced filtration and durability.
- Magnetic Oil Filters: I’ve experimented with these to capture metal particles and prevent engine wear, though they are less common.
Tips for Replacing Your 6.7 Powerstroke Oil Filter
- Always replace the oil filter during an oil change to avoid contaminants mixing with new oil.
- Lubricate the rubber gasket of the new filter with fresh engine oil before installation to ensure a proper seal.
- Hand-tighten the filter according to manufacturer instructions—usually about 3/4 turn after the gasket contacts the base.
- Dispose of the old oil and filter responsibly.
My Final Thoughts
Choosing the best oil filter for the 6.7 Powerstroke is about balancing quality, compatibility, and price. After trying several options, I recommend going with a reputable brand that offers high filtration efficiency and robust construction. This simple upgrade has helped me keep my engine running smoothly and worry-free for thousands of miles.
I hope my buying guide helps you make an informed decision and keeps your 6.7 Powerstroke engine in top shape!
Author Profile
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Bruce Cleghorn is a Cincinnati-based sports enthusiast with a background rooted in local sports media and event operations. Years spent around games, venues, and fan communities shaped his practical understanding of how sports gear, accessories, and everyday products are actually used beyond advertising claims. His approach is grounded, experience-driven, and focused on what matters to regular fans.
In 2025, Bruce began sharing his perspective through honest product reviews and straightforward buying guidance. He writes with the goal of helping readers make confident choices using real-world insight rather than trends or hype, keeping every recommendation clear, practical, and easy to trust.
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