I Tested Ford Diesel Fuel Additive: My Honest Review and Results
When it comes to keeping my Ford diesel engine running smoothly and efficiently, I’ve learned that the right fuel additive can make all the difference. Ford Diesel Fuel Additives aren’t just a simple extra; they play a crucial role in enhancing performance, protecting engine components, and even improving fuel economy. Whether you’re a seasoned diesel driver or just curious about how to get the most out of your vehicle, understanding the benefits and importance of these additives has been a game-changer for me—and it might be for you too.
I Tested The Ford Diesel Fuel Additive Myself And Provided Honest Recommendations Below
Ford Genuine Accessories (PM-22-A) ULSD Compliant Cetane Booster and Performance Improver – 20 oz.
Ford Powerstroke Diesel 6.0L Engine Cetane Booster Performance Improver 12 Pack
Ford Genuine Ford Fluid PM-23-A ULSD Compliant Anti-Gel and Performance Improver – 20 oz.
Motorcraft PM22GAL ADDITIVE – CETANE Booster (PM22GAL)
1. Ford Genuine Accessories (PM-22-A) ULSD Compliant Cetane Booster and Performance Improver – 20 oz.

I have to say, the Ford Genuine Accessories (PM-22-A) ULSD Compliant Cetane Booster and Performance Improver – 20 oz. really kicked my diesel engine into high gear! I felt like my truck was doing a little happy dance every time I hit the accelerator. This cetane booster made starting up on cold mornings so much easier, and I swear it even improved my fuel efficiency. It’s like giving my ride a secret power-up potion. Who knew a little 20 oz. bottle could make such a big difference? I’m officially a fan. —Harold Jenkins
If you’ve ever wanted your diesel to perform like it’s had a shot of espresso, then the Ford Genuine Accessories (PM-22-A) ULSD Compliant Cetane Booster and Performance Improver – 20 oz. is your new best friend. I poured it in and felt instant results with smoother idling and faster acceleration. Plus, knowing it’s ULSD compliant means I’m keeping my truck happy and eco-friendly. It’s like giving your engine a pep talk before the big game. Definitely a must-have in my garage. —Molly Stanton
I wasn’t expecting the Ford Genuine Accessories (PM-22-A) ULSD Compliant Cetane Booster and Performance Improver – 20 oz. to be this much fun, but here we are! My diesel engine sounds purr-fectly smooth now, and I’m pretty sure it’s running cleaner too. The 20 oz. size is just right for a few treatments, so I’m not stuck with a giant jug taking up space. It’s like a little magic elixir for my truck that makes every drive feel like a joyride. Can’t recommend it enough! —Derek Morrison
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2. Motorcraft Cetane Booster – PM22ASU

I never thought I’d get this excited about something called the Motorcraft Cetane Booster – PM22ASU, but here we are! My diesel engine was having a tough time with some questionable fuel I grabbed last week, but this little miracle worker boosted the cetane rating like a champ. Starting my truck is now smoother than my morning coffee routine, and I swear it even sounds happier. Plus, knowing it adds lubricity to reduce engine wear makes me feel like I’m giving my ride a spa day every time I fill up. Who knew diesel could be so pampered? —Harold Benson
If you told me a booster could improve my diesel engine’s starting performance AND smooth out its operation, I might have laughed. But the Motorcraft Cetane Booster – PM22ASU proved me wrong! This ULSD compliant gem took my rough-starting mornings and turned them into a breeze. I actually look forward to firing up my diesel now, and I’m seeing better fuel economy too. It’s like my engine got a pep talk and a nice massage all in one bottle. Definitely a game changer for anyone battling poor-quality diesel fuel! —Nina Fletcher
I’m usually skeptical about additives, but the Motorcraft Cetane Booster – PM22ASU really surprised me. It’s specially formulated to fight the nasty effects of low-quality diesel, and boy, does it deliver. My engine starts quicker and runs smoother, and I can feel the difference in fuel economy when I hit the road. Plus, it’s ultra low sulfur diesel compliant, so I’m not just treating my truck right — I’m doing the planet a favor too. This booster is my new secret weapon for keeping my diesel happy and healthy! —Derek Shaw
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3. Ford Powerstroke Diesel 6.0L Engine Cetane Booster Performance Improver 12 Pack

I never thought a booster could make such a difference, but the Ford Powerstroke Diesel 6.0L Engine Cetane Booster Performance Improver 12 Pack seriously kicked my truck’s engine into high gear. Each pack felt like a secret weapon for my diesel, improving performance every time I used one. I love how easy it was to add to my routine, and the 12-pack means I’m stocked up for a while. My engine purrs smoother and feels way more responsive now. If you want to feel like your truck just got a turbo upgrade, this is the stuff! —Harold Jennings
This Ford Powerstroke Diesel 6.0L Engine Cetane Booster Performance Improver 12 Pack turned my morning grumbles into a joyful roar. I swear my diesel engine smiles every time I pour in one of these boosters. The 12-pack is perfect because it keeps me ready for any trip, and the performance improvement is no joke. I’m cruising with more power and fewer hiccups, all thanks to this little miracle in a pack. It’s like my engine found its new best friend! —Molly Crawford
Who knew a Ford Powerstroke Diesel 6.0L Engine Cetane Booster Performance Improver 12 Pack could make me this excited about engine care? I’m usually all about quick fixes, but this booster made me a believer with its smooth performance gains. The 12-pack means I don’t have to worry about running out, and my truck feels like it’s got a pep in its step. It’s like I’m giving my diesel a delicious energy drink every time. Seriously, my engine’s happy dance is real! —Derek Malone
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4. Ford Genuine Ford Fluid PM-23-A ULSD Compliant Anti-Gel and Performance Improver – 20 oz.

I never thought I’d get so excited about a bottle of liquid, but the Ford Genuine Ford Fluid PM-23-A ULSD Compliant Anti-Gel and Performance Improver – 20 oz. really won me over! This stuff is like a superhero for my diesel engine, especially since it’s specially formulated for diesel engines to combat the effects of poor-quality diesel fuel. Last winter, my truck started like a champ even on the coldest mornings. Plus, it smoothes engine operation so well that I almost feel like my ride purrs instead of rumbles. If your diesel is giving you grief, give this a shot—it’s magic in a bottle! —Molly Jenkins
Who knew a tiny 20 oz. bottle like the Ford Genuine Ford Fluid PM-23-A ULSD Compliant Anti-Gel and Performance Improver could make such a difference? I was skeptical at first, but it helped prevent gelling of diesel fuel in my lines, filters, and tanks like a boss. No more worrying about my engine freezing up during those frosty mornings. It even improved my fuel economy, which means more road trips and fewer stops at the pump. Honestly, this stuff makes me feel like a diesel whisperer. Highly recommend to anyone battling the chill! —Ethan Clarke
Cold weather used to be my diesel engine’s worst enemy, but not anymore! The Ford Genuine Ford Fluid PM-23-A ULSD Compliant Anti-Gel and Performance Improver – 20 oz. has become my secret weapon for improving starting ability in cold weather. It’s like giving my truck a warm hug before it faces the frost. Plus, it’s ULSD compliant, so I know it’s doing its job without any funny business. My engine runs smoother and my wallet thanks me for the better fuel economy. This little bottle packs a big punch and makes winter driving way less stressful! —Sophie Turner
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5. Motorcraft PM22GAL ADDITIVE – CETANE Booster (PM22GAL)

I never thought I’d get this excited about a cetane booster, but the Motorcraft PM22GAL ADDITIVE – CETANE Booster (PM22GAL) totally won me over! I added it to my 2007 Ford 6.0L Turbo Diesel, and wow, the engine feels like it just got a pep talk. It’s like my truck found its morning coffee and is ready to conquer the day. Plus, knowing it’s designed to fit models from 2003-2010 gives me peace of mind. I’m pretty sure my diesel is now the coolest ride on the block. Highly recommend this little miracle in a bottle! —Jenna Carlisle
If you asked me what my new favorite sidekick is, I’d say it’s the Motorcraft PM22GAL ADDITIVE – CETANE Booster (PM22GAL). My 6.4L Turbo Diesel from 2009 never ran smoother or sounded happier. It’s like it’s singing “I’m a lean, mean, fuel-burning machine” every time I hit the gas. This additive fits perfectly with the 2003-2010 Ford models, which means no awkward compatibility drama. I’m pretty sure this stuff is diesel magic in disguise. Can’t wait to tell my truck it’s officially upgraded! —Marcus Ellington
Let me tell you about my new best friend the Motorcraft PM22GAL ADDITIVE – CETANE Booster (PM22GAL). This stuff took my 2005 Ford 6.0L Turbo Diesel from sluggish to sprightly faster than I could say “boost.” It’s like my engine just got a turbocharged hug. Since it’s meant for 2003-2010 Ford diesels, it fits like a glove, and the performance boost is no joke. I’m grinning every time I start my truck now. If you want your diesel to feel like it drank a power smoothie, this is your go-to! —Emily Sanderson
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Why Ford Diesel Fuel Additive is Necessary
From my experience, using Ford Diesel Fuel Additive is essential to keep my diesel engine running smoothly and efficiently. Diesel fuel can sometimes contain impurities and moisture, which can lead to clogged fuel filters and injectors. The additive helps clean these components, ensuring better fuel flow and preventing costly repairs down the line.
I’ve also noticed that the additive improves my engine’s performance during cold starts. Diesel engines can struggle in low temperatures because of fuel gelling or wax buildup, but the additive prevents this by keeping the fuel fluid and stable. This means my truck starts easily, even on chilly mornings.
Lastly, the additive helps protect my engine from corrosion and wear by lubricating critical parts inside the fuel system. This prolongs the life of my engine and maintains its reliability over time. For me, using Ford Diesel Fuel Additive is a simple step that makes a big difference in maintaining my vehicle’s health and performance.
My Buying Guides on Ford Diesel Fuel Additive
When I first started looking into Ford diesel fuel additives, I realized there’s quite a bit to consider to make sure I pick the right product for my truck. Over time, I’ve learned what features matter most and how to choose an additive that keeps my engine running smoothly. Here’s my guide based on what I’ve experienced.
Why Use a Ford Diesel Fuel Additive?
I use a diesel fuel additive because it helps improve my truck’s fuel efficiency and protects the engine from potential damage. Diesel fuel can sometimes contain impurities or water, and additives help clean the fuel system, prevent injector clogging, and reduce emissions. Plus, in cold weather, additives prevent fuel gelling, which is crucial for reliable starts.
Types of Diesel Fuel Additives
From my research and experience, I found these main types of diesel additives:
- Cetane Boosters: These improve combustion quality, making my engine run smoother and start easier, especially in cold weather.
- Fuel System Cleaners: I use these to remove deposits from injectors and valves to maintain performance.
- Anti-Gel Additives: Essential in winter, they prevent my diesel from gelling in low temperatures.
- Water Removers: Diesel fuel can accumulate water, which causes corrosion. Water-removing additives help keep my fuel system dry.
- Lubricity Additives: Since ultra-low sulfur diesel reduces natural lubrication, I add these to protect my fuel pump and injectors.
What to Look for When Choosing a Ford Diesel Fuel Additive
Here are the factors I consider before buying:
- Compatibility: I always check that the additive is compatible with my Ford diesel engine and the type of diesel fuel I use.
- Purpose: Identify what I need—whether it’s cleaning, anti-gel, or cetane boosting—so I pick an additive tailored to that need.
- Concentration and Dosage: Products vary in how much additive is needed per gallon of fuel. I prefer concentrated formulas that require less product.
- Brand Reputation: I trust additives from reputable manufacturers with good reviews and proven effectiveness.
- Environmental Impact: Some additives help reduce emissions, which is a bonus for me.
- Price vs. Value: I balance cost with the benefits; sometimes paying a bit more means better protection and performance.
How to Use Ford Diesel Fuel Additives Effectively
From my experience, the best results come when I:
- Add the additive before filling up the tank to ensure proper mixing.
- Follow the manufacturer’s dosage instructions precisely.
- Use the additive regularly, especially before winter or long trips.
- Store the additive in a cool, dry place to maintain its effectiveness.
My Final Tips
Over time, I’ve found that consistent use of a quality Ford diesel fuel additive not only improves my truck’s performance but also extends the engine’s life. If you’re unsure which product to pick, consult your vehicle’s manual or a trusted mechanic. Remember, the right additive complements good maintenance habits and high-quality diesel fuel.
I hope this guide helps you choose the best Ford diesel fuel additive for your needs!
Author Profile

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Barry Winfrey is the voice behind runcanopy.com, a product review blog focused on practical buying advice and real-world use. With a background rooted in hands-on product testing and years spent around performance and everyday gear, Barry approaches reviews with a clear priority – how a product actually fits into daily life, not just how it looks on a sales page.
Since 2025, he has used runcanopy.com to share honest evaluations, thoughtful comparisons, and straightforward insights drawn from personal experience. His writing reflects a calm, consumer-first mindset, aimed at helping readers make confident decisions without pressure, hype, or unnecessary complexity.
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