20 Best Diesel Fuel Additives [2024]

Are you looking for the best diesel fuel additives? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling diesel fuel additives.

We Recommended:

# Preview Product
1 Power Service 1025-12PK +Cetane Boost Diesel Fuel Supplement Anti-Freezer - 1 Quart, (Pack of 12) Power Service 1025-12PK +Cetane Boost Diesel Fuel Supplement Anti-Freezer - 1 Quart, (Pack of 12)
2 Stanadyne Performance Formula Diesel Fuel Additive - 16 Oz. Case of 12 Stanadyne Performance Formula Diesel Fuel Additive - 16 Oz. Case of 12
3 Performance Formula One Shot 8oz, Case of 24 Bottles Treats 30 gallons Diesel Fuel per Bottle Performance Formula One Shot 8oz, Case of 24 Bottles Treats 30 gallons Diesel Fuel per Bottle
4 Power Service 1080-06-6PK +Cetane Boost Diesel Fuel Supplement Anti-Freezer - 80 oz., (Pack of 6) Power Service 1080-06-6PK +Cetane Boost Diesel Fuel Supplement Anti-Freezer - 80 oz., (Pack of 6)
5 Stanadyne Performance Formula Diesel Fuel Additive 2 Pack of 1/2 Gallon Jugs - Part # 38566 Stanadyne Performance Formula Diesel Fuel Additive 2 Pack of 1/2 Gallon Jugs - Part # 38566
6 Hot Shot's Secret Everyday Diesel Treatment 4 Ounce 24 Pack (HSSEDT04Z24) Hot Shot's Secret Everyday Diesel Treatment 4 Ounce 24 Pack (HSSEDT04Z24)
7 Stanadyne Performance Formula Diesel Fuel Additive - Pack of 4 Pint Bottles - Part # 38565 Stanadyne Performance Formula Diesel Fuel Additive - Pack of 4 Pint Bottles - Part # 38565
8 Stanadyne Performance Formula Diesel Fuel Additive 4 Pack of 1/2 Gallon Jugs - Part # 38566 Stanadyne Performance Formula Diesel Fuel Additive 4 Pack of 1/2 Gallon Jugs - Part # 38566
9 Power Service 08080-06 Diesel 9•1•1 Fuel Additive - 80 oz. Power Service 08080-06 Diesel 9•1•1 Fuel Additive - 80 oz.
10 Regulation of Fuel and Fuel Additives - Gasoline and Diesel Fuel Test Methods (US Environmental... Regulation of Fuel and Fuel Additives - Gasoline and Diesel Fuel Test Methods (US Environmental...
11 Power Service 08080-06 Diesel 9•1•1 Fuel Additive - 80 oz. (6) Power Service 08080-06 Diesel 9•1•1 Fuel Additive - 80 oz. (6)
12 Opti-lube XPD Formula Diesel Fuel Additive: 8oz 6 Pack, Treats up to 32 Gallons per 8oz Bottle Opti-lube XPD Formula Diesel Fuel Additive: 8oz 6 Pack, Treats up to 32 Gallons per 8oz Bottle
13 Power Service 3016-09 Diesel Kleen+Cetane Boost, 16 Fluid Ounces, 9 Pack Power Service 3016-09 Diesel Kleen+Cetane Boost, 16 Fluid Ounces, 9 Pack
14 24 FPPF Fuel Power Diesel Fuel Treatment #90100 24 FPPF Fuel Power Diesel Fuel Treatment #90100
15 Opti-Lube XPD All Seasons Diesel Fuel Additive: 1 Gallon with Accessories (1 Hand Pump & 2 Empty 8oz... Opti-Lube XPD All Seasons Diesel Fuel Additive: 1 Gallon with Accessories (1 Hand Pump & 2 Empty...
16 Stanadyne Performance Formula Diesel Fuel Additive 3 Pack of 1/2 Gallon Jugs - Part # 38566 Stanadyne Performance Formula Diesel Fuel Additive 3 Pack of 1/2 Gallon Jugs - Part # 38566
17 Power Service Diesel Fuel Supplement +Cetane Boost Power Service Diesel Fuel Supplement +Cetane Boost
18 Hot Shot's Secret - P040464Z Diesel Extreme Clean and Boost - 64 fl. oz. Hot Shot's Secret - P040464Z Diesel Extreme Clean and Boost - 64 fl. oz.
19 Power Service Diesel Fuel Supplement + Cetane Boost - 12/32oz. Bottles Power Service Diesel Fuel Supplement + Cetane Boost - 12/32oz. Bottles
20 Hot Shot's Secret Everyday Diesel Treatment 16 Ounce Squeeze Bottle (HSSEDT16ZS) Hot Shot's Secret Everyday Diesel Treatment 16 Ounce Squeeze Bottle (HSSEDT16ZS)
Bestseller No. 1
Power Service 1025-12PK +Cetane Boost Diesel Fuel Supplement Anti-Freezer - 1 Quart, (Pack of 12)
  • Prevents fuel gelling
  • Protects against fuel-filter icing
  • Boosts cetin for faster cold starts
  • Contains Slick diesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel
  • Effective in all diesel fuels, including ULSD and biodiesel blends
Bestseller No. 2
Stanadyne Performance Formula Diesel Fuel Additive - 16 Oz. Case of 12
  • Restores/Increase Horsepower: detergents clean deposits in the injection system
  • Reduces Fuel Consumption tests show an average of 4 percent improvement in MPG and gains up to 9.6 Percent
  • Cetane Improver improves combustion resulting in better engine starting, running and reduced noise
  • Reduces Wear: Lubricity improvers restore lubricity to ultra low sulfur diesel fuels
  • Reduces Emissions reduces Smoke and Particulates
Bestseller No. 3
Performance Formula One Shot 8oz, Case of 24 Bottles Treats 30 gallons Diesel Fuel per Bottle
  • Restores/Increase Horsepower: detergents clean deposits in the injection system
  • Reduces Fuel Consumption tests show an average of 4 percent improvement in MPG and gains up to 9.6 Percent
  • Cetane Improver improves combustion resulting in better engine starting, running and reduced noise
  • Reduces Wear: Lubricity improvers restore lubricity to ultra low sulfur diesel fuels
  • Reduces Emissions reduces Smoke and Particulates
Bestseller No. 4
Power Service 1080-06-6PK +Cetane Boost Diesel Fuel Supplement Anti-Freezer - 80 oz., (Pack of 6)
  • Prevents fuel gelling
  • Protects against fuel-filter icing
  • Boosts cetane for faster cold starts
  • Contains Slickdiesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel
  • Effective in all diesel fuels, including ULSD and biodiesel blends
Bestseller No. 5
Stanadyne Performance Formula Diesel Fuel Additive 2 Pack of 1/2 Gallon Jugs - Part # 38566
  • Made in the U.S.A. Restores/Increase Horsepower.
  • Reduces Fuel Consumption–tests show an average of 4% improvement in MPG and gains up to 9.6%
  • Cetane Improver – improves combustion resulting in better engine starting, running & reduced noise
  • Reduces Wear – lubricity improvers restore lubricity to ultra low sulfur diesel fuels
  • Reduces Emissions – reduces Smoke and Particulates
Bestseller No. 6
Hot Shot's Secret Everyday Diesel Treatment 4 Ounce 24 Pack (HSSEDT04Z24)
  • Take care of your engine with an every-tank solution for better performance and health
  • Boosts cetane up to 7 points for better fuel economy and maintenance
  • Adds lubricity to protect fuel system including pump and injectors
  • Prevents rust and corrosion, disperses moisture and adds stability to fuel
  • Backed by science and a 100% satisfaction guarantee
Bestseller No. 7
Stanadyne Performance Formula Diesel Fuel Additive - Pack of 4 Pint Bottles - Part # 38565
  • Restores/Increase Horsepower – detergents clean deposits in the injection system
  • Reduces Fuel Consumption–tests show an average of 4% improvement in MPG and gains up to 9.6%
  • Cetane Improver – improves combustion resulting in better engine starting, running & reduced noise
  • Reduces Wear – lubricity improvers restore lubricity to ultra low sulfur diesel fuels
  • Reduces Emissions – reduces Smoke and Particulates
Bestseller No. 9
Power Service 08080-06 Diesel 9•1•1 Fuel Additive - 80 oz.
  • Universal Fit
  • One 80 Oz bottle
  • conditions up to 250 gallons of fuel
  • For use with already gelled lines
  • Keep for emergency use in cold weather. Flash point: 65
Bestseller No. 10
Regulation of Fuel and Fuel Additives - Gasoline and Diesel Fuel Test Methods (US Environmental...
  • The Law Library (Author)
  • English (Publication Language)
  • 30 Pages - 09/01/2018 (Publication Date) - CreateSpace Independent Publishing Platform (Publisher)
Bestseller No. 12
Opti-lube XPD Formula Diesel Fuel Additive: 8oz 6 Pack, Treats up to 32 Gallons per 8oz Bottle
  • MADE FOR OPTIMAL LUBRICATION: Your truck has been there for you every minute and every mile, which is why it’s important to keep it in pristine...
  • IMPROVES FUEL ECONOMY: Trucks are known for eating up fuel. Fortunately, there’s a way to fix that with Opti-Lube XPD formula. This diesel fuel...
  • CLEANS INJECTORS: When your fuel injectors build up with residue, your engine usually doesn’t run as efficiently. Opti-Lube XPD formula cleans...
  • ENHANCES PERFORMANCE: Whether during rain, snow, or shine, Opti-Lube XPD formula delivers. It works to improve the performance of your truck all year...
  • CONVENIENT 6 PACK: With your purchase, you’ll receive 6 bottles of Opti-Lube XPD Formula Diesel Fuel Additive. Each bottle comes with 8 oz. of...
Bestseller No. 13
Power Service 3016-09 Diesel Kleen+Cetane Boost, 16 Fluid Ounces, 9 Pack
  • Cleans dirty injectors and prevents injector sticking in both High Pressure Common Rail (HPCR) and older systems, effective in all diesel fuels,...
  • Removes both internal and external deposits on fuel injectors
  • Boosts cetane up to 6 numbers – engines run smoother with less power lag and faster cold starts
  • Boosts power – reduces need for downshifting; Restores lost power and fuel economy
  • Contains Slick diesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel
Bestseller No. 14
24 FPPF Fuel Power Diesel Fuel Treatment #90100
  • Concentrated Formula
  • Treats Up To 240 Gallons
  • Totally Disperse Water
  • Cleans Injector System
  • Helps Improve Mileage
Bestseller No. 15
Opti-Lube XPD All Seasons Diesel Fuel Additive: 1 Gallon with Accessories (1 Hand Pump & 2 Empty 8oz...
  • MADE FOR OPTIMAL LUBRICATION: Your truck has been there for you every minute and every mile, which is why it’s important to keep it in pristine...
  • IMPROVES FUEL ECONOMY: Trucks are known for eating up fuel. Fortunately, there’s a way to fix that with Opti-Lube XPD formula. This diesel fuel...
  • CLEANS INJECTORS: When your fuel injectors build up with residue, your engine usually doesn’t run as efficiently. Opti-Lube XPD formula cleans...
  • ENHANCES PERFORMANCE: Whether during rain, snow, or shine, Opti-Lube XPD formula delivers. It works to improve the performance of your truck all year...
  • COMES WITH ACCESSORIES: With your purchase, you’ll receive 1 gallon of Opti-Lube XPD Formula Diesel Fuel Additive, a convenient hand pump, and 2...
SaleBestseller No. 17
Power Service Diesel Fuel Supplement +Cetane Boost
  • Prevents fuel gelling
  • Protects against fuel-filter icing
  • Boosts cetane for faster cold starts
  • Contains Slickdiesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel
  • Effective in all diesel fuels, including ULSD and biodiesel blends
SaleBestseller No. 18
Hot Shot's Secret - P040464Z Diesel Extreme Clean and Boost - 64 fl. oz.
  • Clean Out The Tank, Lines And Injectors
  • Remove Free Water From The System
  • Stabilize Fuel, Boost Cetane
  • Lubricate The Fuel Pump And Injectors
SaleBestseller No. 20
Hot Shot's Secret Everyday Diesel Treatment 16 Ounce Squeeze Bottle (HSSEDT16ZS)
  • Take Care Of Your Engine With An Every-Tank Solution For Better Performance And Health
  • Boosts Cetane Up To 7 Points For Better Fuel Economy And Maintenance
  • Adds Lubricity To Protect Fuel System Including Pump And Injectors
  • Prevents Rust And Corrosion, Disperses Moisture And Adds Stability To Fuel

Having trouble finding a great diesel fuel additives?

This problem is well understood by us because we have gone through the entire diesel fuel additives research process ourselves, which is why we have put together a comprehensive list of the best diesel fuel additivess available in the market today.

After hours of searching and using all the models on the market, we have found the best diesel fuel additives for 2023. See our ranking below!

How Do You Buy The Best Diesel Fuel Additives?

Do you get stressed out thinking about shopping for a great diesel fuel additives? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching diesel fuel additives, which is why we have assembled a comprehensive list of the greatest diesel fuel additives available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for diesel fuel additives that you consider buying. Your questions might include the following:

  • Is it worth buying an diesel fuel additives?
  • What benefits are there with buying an diesel fuel additives?
  • What factors deserve consideration when shopping for an effective diesel fuel additives?
  • Why is it crucial to invest in any diesel fuel additives, much less the best one?
  • Which diesel fuel additives are good in the current market?
  • Where can you find information like this about diesel fuel additives?

We’re convinced that you likely have far more questions than just these regarding diesel fuel additives, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for diesel fuel additives, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible diesel fuel additives. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an diesel fuel additives buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available diesel fuel additives currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of diesel fuel additives has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an diesel fuel additives?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your diesel fuel additives.
  5. Customer Ratings: Number ratings grade diesel fuel additives objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their diesel fuel additives.
  7. Product Quality: You don’t always get what you pay for with an diesel fuel additives, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an diesel fuel additives is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining diesel fuel additives information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding diesel fuel additives is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

FAQ:

Q: What diesel fuel is the best?

A: The eye-watering cost of filling up a vehicle with fuel in Britain has been revealed by new data showing … generating a gross profit of 25p a litre. On Christmas Eve, diesel prices stood at 149p a litre, while the wholesale cost was 119p a litre …

Q: What is the best additive for diesel?

A: Fuel Stabilizers. It’s quite normal for the quality of diesel to diminish over time,after the refinement and storage process. Cetane Boosters. These types of diesel fuel additives are responsible for improving fuel combustion and reducing the ignition delay time. Fuel Injector Detergents. … Corrosion Inhibitors. … Anti-Gel Additives. …

Q: What is the best diesel fuel supplement?

A: With its SynShield lubrication technology,DieselTreat will protect your engine from wearing out. … It maximizes your fuel economy for up to three percent. It is one of the best diesel additives during winter periods. It is an ultra-low sulfur fuel additive. It is a moisture controller and an effective de-freezer during low temperatures.

Q: Do diesel fuel additives really work?

A: We’ve never seen any independent proof that such additives work. In fact, when consumer association Which? tested fuel additives a few years ago it found no evidence that they boosted performance. The only change it could see was the added cost to a fill up. How about this?

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