Best Diesel Fuel Conditioner Available Right Now (2022)

Sometimes it might be quite difficult to find the best diesel fuel conditioner. With every niche market offering so many different products, it makes sense that this is the case.

Unfortunately, this very fact can make it incredibly difficult to find the item that best suits your needs, which is why we’ve put together this diesel fuel conditioner buying guide.

Our Best Picks:

10 Best Diesel Fuel Conditioner Reviews:

Bestseller No. 1
Howes 103060 'Diesel Treat' Diesel Conditioner and Anti-Gel - 64 oz.
  • Howes specialDiesel Treat  formula has been tested and proven time and again to prevent gelling in even the coldest weather.
  • Particulate filter friendly and warranty safe for all diesel emission systems
  • Diesel Treat helps protect against today’s Ultra Low Sulfur Diesel (ULSD) fuels by providing added lubricity to injectors, pumps, and upper cylinders.
  • More than just an anti-gel, Diesel Treat also contains a specialized detergent package to help prevent fuel injector deposits. Carbon deposits on diesel injector systems can cause loss of engine power and other issues.
Bestseller No. 2
VP Racing Fuels 2835 Madditive Diesel All-In-One Fuel Conditioner - 24 oz. Cleans Injectors & Pumps Restores power Disperses Water Reduces Smoking
  • VP DIESEL ALL-IN-ONE is EPA-registered and 100% street legal. It takes away the guesswork of figuring out which additive is the right one for you
  • Increases diesel stability, cleans fuel system, pumps, and injectors while restoring power. Helps alleviate diesel "knock" by boosting cetane nearly two FULL numbers, keeping engine smooth and quiet
  • TESTING (ASTM-D2274) show 85% LESS gum and sediment deposits in fuel treated w/ Diesel All-In-One. Received highest grade for corrosion protection (ASTM-D130) & corrosion resistance (NACE Intl. test)
  • DISPERSES water, reduces smoking, cleans sludge deposits, protects against biodiesel components, increases fuel mileage, & includes anti-gel additive to help keep fuel flowing in cold winter months
  • Choosing the right diesel fuel additive is tough. Low-sulfur diesel is better for the environment, but comes at the cost of lubrication that diesel engines need, which is where an additive can help
Bestseller No. 3
Howes HL306212 Quart Diesel Treat Fuel Conditioner & Anti-Gel - Quantity 8
  • Quantity of (8) bottles: Howes 32 oz Diesel Treat Fuel Conditioner & Anti-Gel
  • Lowers The Cold Filter Plugging Point Of Your Base Fuel An Average Of 20 Degrees
  • Provides Superior Cold Weather Protection & Is Safe & Effective In All Diesel & Biodiesel Blends To B-20
  • Prevents Diesel Fuel From Gelling
  • Increases Power & Fuel Economy
Bestseller No. 4
Howes HL306212 Quart Diesel Treat Fuel Conditioner & Anti-Gel - Quantity 4
  • Quantity of (4) bottles: Howes 32 oz Diesel Treat Fuel Conditioner & Anti-Gel
  • Lowers The Cold Filter Plugging Point Of Your Base Fuel An Average Of 20 Degrees
  • Provides Superior Cold Weather Protection & Is Safe & Effective In All Diesel & Biodiesel Blends To B-20
  • Prevents Diesel Fuel From Gelling
  • Increases Power & Fuel Economy
Bestseller No. 5
Howes HL306212 Quart Diesel Treat Fuel Conditioner & Anti-Gel - Quantity 2
  • Quantity of (2) bottles: Howes 32 oz Diesel Treat Fuel Conditioner & Anti-Gel
  • Lowers The Cold Filter Plugging Point Of Your Base Fuel An Average Of 20 Degrees
  • Provides Superior Cold Weather Protection & Is Safe & Effective In All Diesel & Biodiesel Blends To B-20
  • Prevents Diesel Fuel From Gelling
  • Increases Power & Fuel Economy
Bestseller No. 7
Howes HL306212 Quart Diesel Treat Fuel Conditioner & Anti-Gel - Quantity 6
  • Quantity of (6) bottles: Howes 32 oz Diesel Treat Fuel Conditioner & Anti-Gel
  • Lowers The Cold Filter Plugging Point Of Your Base Fuel An Average Of 20 Degrees
  • Provides Superior Cold Weather Protection & Is Safe & Effective In All Diesel & Biodiesel Blends To B-20
  • Prevents Diesel Fuel From Gelling
  • Increases Power & Fuel Economy
Bestseller No. 9
Petron Plus 20150 ULSD All Season Diesel Fuel Conditioner with Lubricity Treats 500 gallons
  • Treats 500 gallons; Cleans injectors
  • Lubricity Aids, Nano-Monomolecular Technology; no additives
  • Increase fuel economy
  • Smooth out rough idiling
  • Restore power and reduce exhaust emissions
Bestseller No. 10
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

Last update on 2022-10-01 / Affiliate links / Images from Amazon Product Advertising API

How to find the best diesel fuel conditioner?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best diesel fuel conditioner for you.

Regardless of which type of item you’re looking to buy, chances are that there are existing buying guides on the internet, all of which aim to give you good diesel fuel conditioner recommendations.

Despite these recommendations, however, it’s always a good idea to do your own research. In addition to this research, asking yourself the following questions is also super helpful:

  • What features does the diesel fuel conditioner need to have to be perfect for my needs?
  • What is my budget?
  • Do I need to purchase a certain brand?

Once you’ve answered these questions and have a good idea of what you’re looking for and the buying process becomes much easier. Keep in mind that when looking for the best product, there’s no need to rush. In fact, very rarely are the ideal products found by choosing the first one you see or by basing your decisions on only one factor. Take your time and enjoy the process!

Now, with the answers to the previous questions in mind, we urge you to use our upcoming buying guide for diesel fuel conditioner to find what you’re looking for:

Brand

In some cases, the brand of diesel fuel conditioner is very important. For example, if you’re looking for an item that works in tandem with another, you might very well need both products to be the same brand. If this is the case, it’s vital to pay attention to this factor, as choosing the wrong product can mean the difference between wasting your money and buying a great product that functions as it should.

Features

The features in any given diesel fuel conditioner are important because they can dictate which version of an item you need and how much money you need to spend. Consider all the key features that you want your item to have and don’t settle for anything that doesn’t check at least ¾ of your boxes.

Reviews

Customer reviews about diesel fuel conditioner are crucial – especially when you’re buying a product that costs a lot of money or serves a big importance. Luckily, most products can be found online, which means that it’s common for there to be scores of customer reviews from those who have already purchased any given product.

Pay attention to these reviews. Take note of the pros and cons that they mention, and factor these into your big decision. In some cases, you’ll be forced to sacrifice one con in order to gain a particular pro, but being aware of the potential con is going to be beneficial in either case.

Quality

Of course, quality is key. You don’t want to purchase a low-quality product. If you do, you run the risk of your item breaking, not working properly, or otherwise proving to be very disappointing, as well as a waste of money.

You can compare diesel fuel conditioner quality by researching what your potential purchases are made from, contrasting the individual items against each other to discern which one is made of the best materials.

Warranty

Warranty isn’t always going to be important, but it definitely can be. This is especially true if the item in question is tech-related or expensive. A good warranty will be valid for an extended time after purchase and cover a variety of problems ranging from item defects to random accidents, water damage, and other miscellaneous events that could ruin your product.

Conclusion

The quest to find the best diesel fuel conditioner can be daunting – but it doesn’t have to be. It can be made much easier by asking yourself a few simple questions and then thinking critically about the items you want to buy. Consider their features, quality, brand, warranty, and customer reviews and you’re more likely to make a great purchase.