Additives Product Guides

39 Best diesel fuel additive in 2023: According to Experts.

Written by Jeff Lampkin

You could get any random diesel fuel additive, but if you’re looking for expert advice on choosing the best one for your needs then you’ve arrived at the right place.

It doesn’t matter what your diesel fuel additive needs are or what your budget is, because I’ve done an in-depth analysis to include the best-rated options suitable for diversified usage needs and different budget ranges.

To make this list, I’ve spent 34 hours researching diesel fuel additive from the best brands such as: Opti-lube, Stanadyne, Opti-lube.

Note: Make sure that option you’re choosing has all the features you need. Afterall, is there any point in purchasing something that’s not usable?

39 Best diesel fuel additive in 2023: After 34 Hours of Research

To make this list an unbiased resource for choosing the best diesel fuel additive, I contacted 11 experts and discussed various aspects to consider. After a huge discussion, I went across customer reviews, researched the reputed brands, and a lot of other things. Because my aim is to recommend products that are highly value for your money.

1. Power Service 1080-06-6PK +Cetane Boost Diesel Fuel Supplement Anti-Freezer – 80 oz., (Pack of 6) -Automotive

By Power Service

  • Contains Slickdiesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel
  • Protects against fuel-filter icing
  • Prevents fuel gelling
  • Effective in all diesel fuels, including ULSD and biodiesel blends
  • Boosts cetane for faster cold starts

2. Power Service 1025-12PK +Cetane Boost Diesel Fuel Supplement Anti-Freezer – 1 Quart, (Pack of 12) -Automotive

By Power Service

  • 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
  • Protects against fuel-filter icing
  • Prevents fuel gelling
  • Boosts cetin for faster cold starts

3. Hot Shot’s Secret – HSSEDT01G Everyday Diesel Treatment – EDT 1 Gallon – Treats Up to 3,200 Gallons -Automotive

By Hot Shot’s Secret

  • Backed by science and a 100% satisfaction guarantee
  • Take care of your engine with an every-tank solution for better performance and health
  • Prevents rust and corrosion, disperses moisture and adds stability to fuel
  • Boosts cetane up to 7 points for better fuel economy and maintenance
  • Adds lubricity to protect fuel system including pump and injectors

4. Performance Formula One Shot 8oz, Case of 24 Bottles Treats 30 gallons Diesel Fuel per Bottle -Automotive

By Stanadyne

  • Reduces Wear: Lubricity improvers restore lubricity to ultra low sulfur diesel fuels
  • Restores/Increase Horsepower: detergents clean deposits in the injection system
  • Reduces Emissions reduces Smoke and Particulates
  • Cetane Improver improves combustion resulting in better engine starting, running and reduced noise
  • Reduces Fuel Consumption tests show an average of 4 percent improvement in MPG and gains up to 9.6 Percent

5. Stanadyne Performance Formula Diesel Fuel Additive – 16 Oz. Case of 12 -Automotive

By Stanadyne

  • Reduces Wear: Lubricity improvers restore lubricity to ultra low sulfur diesel fuels
  • 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 Emissions reduces Smoke and Particulates

6. Hot Shot’s Secret Everyday Diesel Treatment 4 Ounce 24 Pack (HSSEDT04Z24) -Automotive

By Hot Shot’s Secret

  • 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
  • Backed by science and a 100% satisfaction guarantee
  • Prevents rust and corrosion, disperses moisture and adds stability to fuel

7. Hot Shot’s Secret – P040464Z Diesel Extreme Clean and Boost – 64 fl. oz. -Automotive

By Hot Shot’s Secret

  • Flash point: 62.8 degrees_celsius
  • Coat the tank and lines with a rust and corrosion inhibitor
  • Clean out the tank, lines and injectors
  • Lubricate the fuel pump and injectors
  • Remove free water from the system
  • Stabilize fuel, boost cetane

9. STANADYNE 6 PACK 1/2 GALLONS -Automotive

By Stanadyne

  • The premium, all-season, all purpose diesel fuel additive, designed to tackle virtually any diesel fuel related problem.
  • Approved by many OEMs including GM, Ford, Deere & Navistar
  • Meets Cummins L10 Superior Test for cleanliness
  • Proven to perform best in independent testing
  • Made by a fuel injection equipment manufacturer

10. Power Service 3080-06 Diesel Kleen+Cetane Boost, 80 Fluid Ounces, 6 Pack -Automotive

By Power Service

  • Removes both internal and external deposits on fuel injectors
  • Boosts power – reduces need for downshifting; Restores lost power and fuel economy
  • Boosts cetane up to 6 numbers – engines run smoother with less power lag and faster cold starts
  • Cleans dirty injectors and prevents injector sticking in both High Pressure Common Rail (HPCR) and older systems, effective in all diesel fuels, including ULSD, biodiesel and biodiesel blends
  • Contains Slick diesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel

11. Opti-Lube XPD Formula Diesel Fuel Additive: 1 Gallon with Accessories (HDPE Plastic Hand Pump and 2 Empty 8oz Bottles) Treats up to 512 Gallons -Automotive

By Opti-Lube

  • Contains enough Anti-Gel to keep fuel flowing down to -10F*.
  • This helps to reduce deposits and emissions, making this lube compatible with all vehicle emissions systems
  • ENHANCES PERFORMANCE: Whether during rain, snow, or shine, Opti-Lube XPD formula delivers
  • This diesel fuel treatment isn’t just limited to trucks; use it for your farm and construction equipment too!
  • At Opti-Lube, our goal is to keep your engine operating at its best
  • With greater fuel economy, you’ll find increased power for both summer and winter driving.
  • 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 empty 8-ounce bottles for on-the-go travel
  • This fuel additive also helps separate water from Diesel fuel as a demulsifier and more than doubles the storage life of standard diesel fuel
  • Additionally, it acts as rust and corrosion prevention to keep your vehicle in tip-top shape.
  • CLEANS INJECTORS: When your fuel injectors build up with residue, your engine usually doesn’t run as efficiently
  • Our fuel additive helps to increase the lubricity properties of ultra-low-sulfur diesel (ULSD) so that you can play more and worry less.
  • This diesel fuel additive has been shown to enhance fuel mileage year round, giving you more bang for your buck
  • Opti-Lube XPD formula cleans injectors while helping prevent future build-up
  • Fortunately, there’s a way to fix that with Opti-Lube XPD formula
  • It works to improve the performance of your truck all year round
  • 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 condition and the tools in the toolbox
  • IMPROVES FUEL ECONOMY: Trucks are known for eating up fuel
  • You can use the empty bottles for when you’re on the go

12. Power Service 3016-09 Diesel Kleen+Cetane Boost, 16 Fluid Ounces, 9 Pack -Automotive

By Power Service

  • Cleans dirty injectors and prevents injector sticking in both High Pressure Common Rail (HPCR) and older systems, effective in all diesel fuels, including ULSD, biodiesel and biodiesel blends
  • Contains Slick diesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel
  • Fit Type: Universal Fit
  • Boosts power – reduces need for downshifting; Restores lost power and fuel economy
  • 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

13. Opti-Lube XPD All Seasons Diesel Fuel Additive: Gallon (1 Gallon (Treats 512 Gallons)) -Automotive

By Opti-Lube

  • Opti-Lube XPD formula cleans injectors while helping prevent future build-up
  • This fuel additive also helps separate water from Diesel fuel as a demulsifier and more than doubles the storage life of standard diesel fuel
  • Additionally, it acts as rust and corrosion prevention to keep your vehicle in tip-top shape.
  • It works to improve the performance of your truck all year round
  • At Opti-Lube, our goal is to keep your engine operating at its best
  • Our fuel additive helps to increase the lubricity properties of ultra-low-sulfur diesel (ULSD) so that you can play more and worry less.
  • This diesel fuel treatment isn’t just limited to trucks; use it for your farm and construction equipment too!
  • Fortunately, there’s a way to fix that with Opti-Lube XPD formula
  • 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 condition and the tools in the toolbox
  • CLEANS INJECTORS: When your fuel injectors build up with residue, your engine usually doesn’t run as efficiently
  • This helps to reduce deposits and emissions, making this lube compatible with all vehicle emissions systems
  • ECONOMY: With a treatment rate up to 512 gallons it will cost you just pennies per treated gallon
  • Contains enough Anti-Gel to keep fuel flowing down to -10F*.
  • ENHANCES PERFORMANCE: Whether during rain, snow, or shine, Opti-Lube XPD formula delivers
  • This diesel fuel additive has been shown to enhance fuel mileage year round, giving you more bang for your buck
  • IMPROVES FUEL ECONOMY: Trucks are known for eating up fuel
  • With greater fuel economy, you’ll find increased power for both summer and winter driving.

14. Red Line 70922 85-Plus Diesel Fuel Additive, 12 Ounce (Pack of 12) -Automotive

By Red Line

  • Reduces wear up to 75% compared to untreated fuel.
  • Improves fuel efficiency, removes water, lubricates pumps and reduces engine knock.
  • Reduces fuel pour-point
  • EPA emission tests-reductions 5% in HC, CO up to 17% and smoke up to 18%.

15. Stanadyne Diesel Performance Formula 38566, 64 Ounce -Automotive

By Stanadyne

  • Proven to perform best in independent testing
  • Made by a fuel injection equipment manufacturer
  • Meets Cummins L10 Superior Test for cleanliness
  • The premium, all-season, all purpose diesel fuel additive, designed to tackle virtually any diesel fuel related problem.
  • Approved by many OEMs including GM, Ford, Deere & Navistar

16. Power Service Diesel Fuel Supplement +Cetane Boost, 80 oz, treats up to 250 gal. (1041) -Automotive

By Power Service

  • (1041)
  • Power Service Diesel Fuel Supplement +Cetane Boost, 80 oz, treats up to 250 gal

17. Stanadyne Winter 1000 | 2 Pack of 1/2 Gallon Jugs | Treats 1000 Gal of Diesel Fuel | Part # 45697 -Automotive

By Stanadyne

  • Specially formulated for ultra low sulfur diesel
  • Reduces ice formation of water in fuel
  • Contains no alcohol
  • Can be used with bio diesel up to B20 (20% bio content)
  • Fuel Gelling Protection – pour point reduced by as much as 40°F (22°C), depending on base fuel

18. Stanadyne Performance Formula 5 Gallon Pail Treats 2,500 gallons diesel fuel per Pail -Automotive

By Stanadyne

  • Approved by many OEMs including GM, Ford, Deere & Navistar
  • The premium, all-season, all purpose diesel fuel additive, designed to tackle virtually any diesel fuel related problem.
  • Meets Cummins L10 Superior Test for cleanliness
  • Made by a fuel injection equipment manufacturer
  • Proven to perform best in independent testing

19. Power Service Diesel Fuel Supplement +Cetane Boost -Automotive

By Power Service

  • Prevents fuel gelling
  • 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
  • Protects against fuel-filter icing

20. Hot Shot’s Secret Everyday Diesel Treatment 16 Ounce Squeeze Bottle (HSSEDT16ZS) -Automotive

By Hot Shot’s Secret

  • Flash point: 142.0 degrees_celsius
  • BOOSTS cetane up to 7 points
  • STABILIZE fuel & disperse moisture
  • Concentrated daily fuel booster
  • Fit type: Universal Fit
  • Treats 400 Gallons
  • INCREASES power, performance, and fuel economy
  • 1-2 OZ per 25 GAL of diesel fuel
  • INCREASES lubricity & prevent rust and corrosion

Related Posts :

22. Lucas LUC10013 10013 Fuel Treatment – 1 Gallon -Automotive

By Lucas Oil

  • Package Dimensions: 7.23 L x 4.93 H x 5.75 W (inches)
  • Fit Type: Vehicle Specific
  • Country of Origin : United States
  • Package Weight : 8 pounds

23. Hot Shot’s Secret Diesel Winter Anti-Gel 1 Gallon -Automotive

By Hot Shot’s Secret

  • Lower the pour point to -65 Degree F
  • Reduce fuel line freeze ups down to -40 Degree F.

24. STA-BIL Diesel Winter Ant-Gel – Prevents Fuel Gelling Down to -40 Degrees Fahrenheit – Cleans Injectors – Treats 250 Gallons of Diesel Fuel, 32 fl. oz. (15215) -Automotive

By STA-BIL

  • Cleans Injectors
  • Removes water to help prevent corrosion
  • Treats 250 gallons
  • Will prevent gelling down to -40° Fahrenheit
  • Lowers the cold filter plugging point as much as 36 degrees

25. Lucas Oil 10865 Anti-Gel Cold Weather Diesel Additive – 32 fl. oz. -Automotive

By Lucas Oil

  • No alcohol
  • Prevents fuel thickening and gelling
  • Will not void warranties
  • Contains Real water dispersants to effectively remove moisture from the entire fuel system
  • Lowers the cold filter plugging point of ULSD and Biofuels

26. Opti-Lube XPD Formula Diesel Fuel Additive: 5 Gallon Pail with Heavy Duty Accessories (1 HD Hand Pump and 4 Empty 8 Ounce Bottles) -Automotive

By Opti-lube

  • Additionally, it acts as rust and corrosion prevention to keep your vehicle in tip-top shape.
  • This fuel additive also helps separate water from Diesel fuel as a demulsifier and more than doubles the storage life of standard diesel fuel.
  • ENHANCES PERFORMANCE: Whether during rain, snow, or shine, Opti-Lube XPD formula delivers
  • Opti-Lube XPD formula cleans injectors while helping prevent future build-up
  • Our fuel additive helps to increase the lubricity properties of ultra-low-sulfur diesel (ULSD) so that you can play more and worry less.
  • 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 condition and the tools in the toolbox
  • It works to improve the performance of your truck all year round
  • IMPROVES FUEL ECONOMY: Trucks are known for eating up fuel
  • At Opti-Lube, our goal is to keep your engine operating at its best
  • With greater fuel economy, you’ll find increased power for both summer and winter driving.
  • This helps to reduce deposits and emissions, making this lube compatible with all vehicle emissions systems
  • Fortunately, there’s a way to fix that with Opti-Lube XPD formula
  • TREAT UP TO 2,560 GALLONS: With your order, you’ll receive a 5-gallon pail of our XPD fuel-additive formula, and the Heavy Duty Accessory kit, which includes: 4 empty 8-ounce bottles for convenient storage and 1 heavy-duty metal hand pump for easy usage.
  • CLEANS INJECTORS: When your fuel injectors build up with residue, your engine usually doesn’t run as efficiently
  • This diesel fuel additive has been shown to enhance fuel mileage year round, giving you more bang for your buck

27. Power Service 08080-06 Diesel 9•1•1 Fuel Additive – 80 oz. -Automotive

By Power Service

  • Flash point: 65
  • For use with already gelled lines
  • One 80 Oz bottle
  • conditions up to 250 gallons of fuel
  • Keep for emergency use in cold weather
  • Universal Fit

28. Hot Shot’s Secret Everyday Diesel Treatment 16 Ounce 2 Pack (HSSEDT16ZSP2) -Automotive

By Hot Shot’s Secret

  • Boosts cetane up to 7 points for better fuel economy and maintenance
  • Adds lubricity to protect fuel system including pump and injectors
  • Backed by science and a 100% satisfaction guarantee
  • Prevents rust and corrosion, disperses moisture and adds stability to fuel
  • Take care of your engine with an every-tank solution for better performance and health

29. Hot Shot’s Secret P040416Z Diesel Extreme Clean and Boost – 16 fl. oz. (Packaging May Vary) -Automotive

By Hot Shot’s Secret

  • Boosts cetane up to 7 points; eliminates all internal diesel injector deposits (IDIDs); restores throttle response
  • A fully formulated, concentrated diesel fuel system cleaner that dispenses moisture and cleans the tank, fuel lines, cylinders and injector tips
  • Engine additive and cleaner is recommended for use in all diesel engines and safe for all emissions equipment
  • 16-ounce fuel system cleaner improves cold starting, eliminates black smoke, increases horsepower and improves your diesel’s reliability
  • Leading lubricity enhancement cleans fuel systems while providing maximum performance

30. Opti-Lube XPD Formula Diesel Fuel Additive: 5 Gallon Pail, Treats Up to 2560 Gallons of Diesel -Automotive

By Opti-lube

  • ENHANCES PERFORMANCE: Whether during rain, snow, or shine, Opti-Lube XPD formula delivers
  • With greater fuel economy, you’ll find increased power for both summer and winter driving.
  • IMPROVES FUEL ECONOMY: Trucks are known for eating up fuel
  • CLEANS INJECTORS: When your fuel injectors build up with residue, your engine doesn’t run as efficiently
  • Fortunately, there’s a way to fix that with Opti-Lube XPD formula
  • 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 condition and the tools in the toolbox
  • It works to improve the performance of your truck all year round
  • Opti-Lube XPD formula cleans injectors while helping prevent future build-up
  • This diesel fuel treatment isn’t just limited to trucks; use it for your farm and construction equipment too!
  • For best results, always follow the directions listed on the bottle
  • Not only does XPD boost Cetane by up to 3 points, this fuel additive also helps separate water from Diesel fuel as a demulsifier and more than doubles the storage life of standard diesel fuel.
  • This helps to reduce deposits and emissions, making this lube compatible with all vehicle emissions systems
  • Our fuel additive helps to increase the lubricity properties of ultra-low-sulfur diesel (ULSD) so that you can play more and worry less.
  • TREAT UP TO 2,560 GALLONS: With the 5-gallon pail of our XPD formula, you can treat up to 2,560 gallons of diesel fuel
  • Additionally, it acts as rust and corrosion prevention to keep your vehicle in tip-top shape.
  • At Opti-Lube, our goal is to keep your engine operating at its best
  • This diesel fuel additive has been shown to enhance fuel mileage year round, giving you more bang for your buck

31. Hot Shot’s Secret Diesel Extreme 1 Gallon Bottle -Diesel Additives

By Hot Shot’s Secret

  • Provides a deep clean to the entire fuel system and injectors.
  • Removes and prevents damaging deposits in the tank, lines and injectors
  • Includes a cetane booster, lubricity additive and fuel stabilizer for better performance
  • A premium 6-in-1 diesel additive for better performance and fuel economy in your diesel engine
  • Delivers a range of benefits, from eliminating black smoke to restoring the throttle response

32. Archoil Diesel Fuel System Kit – AR6500 Diesel Treatment (40.6 oz) + AR6400-D Diesel Fuel System Cleaner -Automotive

By Archoil

  • AR6400-D is not the remedy for HEUI injector stiction
  • Includes AR6400-D Diesel Fuel System Cleaner
  • Please use AR9100 Friction Modifier instead
  • Boost cetane, improve performance and MPG
  • Includes AR6500 Diesel Treatment (40 oz)
  • Restore key fuel system components – injectors, turbo & dpf

33. Biobor JF Diesel Biocide and Lubricity Additive, 16-Ounce -Diesel Additives

By Hammonds

  • For use in “All the Fuel, All the Time” – Military Spec MIL-S-53021A.
  • Excessive sludge accumulation, clogged fuel filters and expensive fuel polishing that can shut down engines.
  • TREATMENT
  • By major diesel engine OEM operation manuals worldwide
  • Lubricates injectors and fuel pumps.
  • Prevents corrosion of fuel tanks and metal components caused by the acidic by-products of microbial growth
  • DUAL PHASE
  • Extremely cost efficient! 1 ounce treats 40 gallons for shock dosage.
  • RECOMMENDED
  • ELIMINATES
  • Soluble in both water and fuel phases for a more effective kill.
  • 1 fluid ounce treats 80 gallons
  • Kills and prevents bacteria and fungi in fuel
  • RESULTS

34. Archoil AR6500 Diesel Treatment (40.6oz) Two Pack – Treats 800 Gallons – Additive for All Diesel Vehicles -Automotive

By Archoil

  • Cleans, lubricates and protects your fuel system (including HPCR systems)
  • Includes (2) x AR6500 Diesel Treatment – Treat up to 800 gallons
  • Incorporates Archoil’s proven combustion modifier technology and a strong cetane boost to increase power and response
  • Formulated to address issues with modern diesel fuels

35. Lucas Oil 10013-PK4 Fuel Treatment – 1 Gallon (Pack of 4) -Automotive

By LUCAS

  • Sold in case packs of 4
  • Cleans and lubricates the fuel system
  • Increases the life of pumps and injectors
  • Neutralizes low sulfur fuel problems
  • Increases power and miles per gallon by burning excess exhaust emissions

36. Lucas Oil 10872-12 Diesel Deep Clean Fuel Additive Case (12x16oz.), 1 Pack -Automotive

By Lucas Oil

  • Country of Origin : United States
  • Fit type: Universal Fit
  • Package Dimensions: 27.432 H x 21.59 L x 25.4 W (centimetres)
  • Package Weight: 5.602 kilograms

37. Stanadyne Winter 1000 Pint Bottle 16 oz., Case of 12 Bottles Treats 125 gallons diesel fuel per Bottle -Automotive

By Stanadyne

  • Made in the USA
  • Reduces ice formation of water in fuel – Contains no alcohol -Specially formulated for ultra low sulfur diesel
  • Made by a fuel injection systems manufacturer – Proven to perform best in independent tests
  • Fuel Gelling Protection – pour point reduced by as much as 40°F (22°C), depending on base fuel
  • Each Bottle treats 125 gallons of diesel fuel -Can be used with bio diesel up to B20 (20% bio content)

38. Opti-Lube Summer+ Cetane Formula Diesel Fuel Additive: 1 Gallon with Accessories (HDPE Plastic Hand Pump and 2 Empty 4oz Bottles) Treats up to 2,560 Gallons -Automotive

By Opti-Lube

  • This helps to reduce deposits and emissions, making this lube compatible with all vehicle emissions systems
  • Additionally, it acts as rust and corrosion prevention to keep your vehicle in tip-top shape.
  • With greater fuel economy, you’ll find increased power for summer driving
  • This diesel fuel additive has been shown to enhance fuel mileage year round, giving you more bang for your buck
  • CLEANS INJECTORS: When your fuel injectors build up with residue, your engine doesn’t run as efficiently
  • Fuel prices tend to spike during the summer too, so you’re typically spending more when you’re at the pump
  • At Opti-Lube, our goal is to keep your engine operating at its best
  • Our Summer+ Cetane is the best diesel fuel additive for warm weather and your wallet
  • Comes with a hand pump and 2 empty 4-ounce bottles for on-the-go maintenance.
  • It works to improve the performance of your truck all year round
  • Our fuel additive helps to increase the lubricity properties of ultra-low-sulfur diesel (ULSD) so that you can play more and worry less.
  • The higher temperatures can cause faster thermal degradation of the fuel
  • It helps improve fuel mileage and helps prevent fuel breakdown.
  • ENHANCES PERFORMANCE: Whether during rain or shine, Opti-Lube Summer+ Cetane formula delivers
  • 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 condition
  • IMPROVES FUEL ECONOMY: Trucks are known for eating up fuel
  • Opti-Lube Summer+ Cetane formula cleans injectors while helping prevent future build-up
  • MADE ESPECIALLY FOR SUMMER: Summertime is hard on your fuel
  • Fortunately, there’s a way to fix that with Opti-Lube Summer+ Cetane formula
  • This fuel additive also helps separate water from Diesel fuel as a demulsifier and more than doubles the storage life of standard diesel fuel.

39. Archoil Ultimate Diesel Kit – AR9100 Friction Modifier (16oz) + AR6500 Diesel Treatment (40oz) + AR6400-D Diesel Fuel System Cleaner (12oz) -Automotive

By Archoil

  • AR9100 Friction Modifier (16oz)
  • AR6500 Diesel Treatment (40oz) – Treats 400 Gallons (Use at every fill-up)
  • The Archoil Ultimate Diesel Kit – Includes three best-sellers at a big discount
  • AR6400-D Diesel Fuel System Cleaner (12oz)
  • Must-have kit for diesel vehicles – restores engine performance, rapidly cleans and boosts fuel system and provides cetane boost

Best Brands

Buying a product from a reputable manufacturer that provides high brand value is one of the most essential things. Based on my research, here are the top brands that make the best diesel fuel additive.

  • Power Service
  • Hot Shot’s Secret
  • Stanadyne
  • STA-BIL
  • Opti-Lube
  • Red Line
  • Howes
  • Lucas Oil
  • Opti-lube
  • Archoil

The Buyer’s Guide

Although the aim of this list is to help you choose the best option for your needs. This guide shall help you make an informed purchase decision. Here are the few things to consider when choosing a diesel fuel additive.

1. Features

There’s no point in purchasing a diesel fuel additive that doesn’t solve your usage needs. Sometimes, even the best option wouldn’t have all the options you’d need. That’s why list down all your feature requirements and make sure that the option you’ve chosen comes with all of them.

2. Budget

Budget plays an important role, if it wasn’t for the budget, wouldn’t everyone purchase the most expensive option? However, before you decide the budget, I’d recommend you to make a list of features you’d need. In case a feature you need the most isn’t available in your budget range, then there’s no point in buying it, is there?

My advice is to make sure that the product has all the features you need then decide the budget. If a product you’ve chosen isn’t having all the features you need, then you should consider increasing your budget.

3. Value For Money

There are times when you shall come across various diesel fuel additive that shall have all the features you need. However, the price difference shall exist. In a situation like this, it is recommended to value each feature and make sure that you’re not overpaying for a feature you wouldn’t use.

4. Brand, Customer Support, & Warranty

Purchasing a product from a reputed brand is very important. Not only does it guarantee high-quality build, but you also get much better customer support.

You should also make sure that it has a decent warranty, it is really helpful in case a product breaks down due to manufacturing defects. Also, repairs during warranty are generally free of cost (depends on service terms).

5. Individual Product Reviews

You don’t have to watch individual reviews of each diesel fuel additive in this list. However, pick 2-3 options that have all the technical aspects according to your usage needs. Once you’re ready with it, go to YouTube/Amazon and look at video/customer reviews to make sure that the existing buyers are satisfied with the product.

The FAQs

Which is the best diesel fuel additive?

According to my research, the Opti-Lube XPD Formula Diesel Fuel Additive: 5 Gallon Pail with Heavy Duty Accessories (1 HD Hand Pump and 4 Empty 8 Ounce Bottles) is the best option.

Is Opti-lube a reliable brand?

It’s one of the best brands, not only does it make the top-rated diesel fuel additive, but it also is known for its exceptional service.

Which is the cheapest yet powerful diesel fuel additive?

According to me, the Stanadyne Performance Formula Diesel Fuel Additive – 16 Oz. Case of 12 is one of the cheapest options available and yet has all the features.

Are there deals going on?

A few of the options in our article are currently available for a discounted price. However, check out the product listing to find more information.

What brands should I consider when purchasing?

Based on my research, these are the top 5 brands: Opti-lube, Stanadyne, Opti-lube, Stanadyne, and Lucas Oil.

Should I buy it online or go to an offline store?

Shopping online comes with a few advantages such as discounted pricing, quick delivery at home. However, if you’re in a hurry or can find the product for a cheaper price in the offline market, consider visiting the offline store.

The Verdict

Choosing the right product isn’t easy and for many of them it could be a time consuming task. However, with this guide, my aim is to help you guys find the perfect diesel fuel additive for your needs.

I’ve done a huge research to ensure that options I’ve listed are among the best. Like mentioned above, I also interviewed many experts to make sure that the enlisted models are high quality.

I hope that you’re able to find the right diesel fuel additive for your usage. If you are still struggling to find one, feel free to comment below or contact me.

About the author

Jeff Lampkin

Jeff Lampkin was the first writer to have joined gamepolar.com. He has since then inculcated very effective writing and reviewing culture at GamePolar which rivals have found impossible to imitate. His approach has been to work on the basics while the whole world was focusing on the superstructures.

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