Best Cold Weather Diesel Additive in 2022

Sometimes it might be quite difficult to find the best cold weather diesel additive. 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 cold weather diesel additive buying guide.

Our Top 10 Picks:

10 Best Cold Weather Diesel Additive Reviews:

Bestseller No. 1
Lucas Oil 10866 Anti-Gel Cold Weather Diesel Additive - 64 fl. oz.
  • Contains Real water dispersants to effectively remove moisture from the entire fuel system
  • Lowers the cold filter plugging point of ULSD and Biofuels
  • Prevents fuel thickening and gelling
  • No alcohol
  • Will not void warranties
Bestseller No. 2
Lucas Oil 10865 Anti-Gel Cold Weather Diesel Additive - 32 fl. oz.
  • Contains Real water dispersants to effectively remove moisture from the entire fuel system
  • Lowers the cold filter plugging point of ULSD and Biofuels
  • Prevents fuel thickening and gelling
  • No alcohol
  • Will not void warranties
Bestseller No. 3
PEAK Blue 32 Ounce Anti-Gel Diesel Fuel Additive for Cold Weather Performance
  • With a unique blend of cold flow improvers, this multifunctional diesel additive will boost your vehicle’s performance, even in the dead of winter
  • Takes only 32 ounces of detergent to improve 160 gallons of diesel fuel by preventing gelling in the extreme cold
  • Anti-settling agents keep your fuel tanks free from any heavy wax build-up while de-icing chemistry reduces filter plugging for optimal fuel performance
  • Compatible with High-Pressure Common Rail (HPCR) injection systems and all diesel fuels, including biodiesel blends
  • Eco-friendly reduction of emissions and contains less than 15-PPM of sulfur
SaleBestseller No. 4
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)
  • Will prevent gelling down to -40° Fahrenheit
  • Removes water to help prevent corrosion
  • Lowers the cold filter plugging point as much as 36 degrees
  • Treats 250 gallons
  • Cleans Injectors
Bestseller No. 5
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. 6
Hot Shot's Secret Diesel Winter Anti-Gel 16 Ounce Squeeze Bottle
  • Lower The Pour Point To -65 Degree F
  • Prevent Gelling And Icing
  • Disperse Moisture
  • Increase Cetane Up To 7 Points
Bestseller No. 7
Opti-Lube Winter Anti-Gel Diesel Fuel ADDITIVE: 4 Pack of 8oz Long Neck Bottles, Each 8oz Bottle Treats Up to 32 Gallons
  • ENHANCED LUBRICATION: Our Winter Anti-Gel Formula is a multi-use additive designed to enhance diesel fuel’s lubricity and prevent it from gelling in cold weather.
  • CLEANS & PREVENTS RUST: This diesel fuel additive simultaneously cleans fuel injectors, prevents rust and corrosion, and reduces emissions.
  • STORAGE STABILITY: When used correctly, this formula can more than double your fuel’s storage life. Improves water separation through use of a demulsifier and can improve Cetane by up to 3 points.
  • COLD-WEATHER PERFORMANCE: Because it’s a preventative formula, the Opti-Lube Winter Formula should be used before gelling occurs. When used properly, it can keep your fuel flowing down to -40°F.*
  • EACH 8oz BOTTLE TREATS UP TO 32 GALLONS OF DIESEL FUEL: For best results, always follow the directions listed on the bottle, as the suggested amount will depend on temperature and fuel type.
SaleBestseller No. 8
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
Bestseller No. 9
Hot Shot's Secret Diesel Winter Rescue Emergency De-icer and Quick Thaw 1 Quart Bottle
  • Restores fuel flow to your diesel engine
  • Improves fuel economy and adds lubricity
  • De-gels fuel in filters, lines, pumps and tank
  • Disperses moisture and thaws ice in frozen fuel filters
  • Effective in all diesel engines and fuel, including biodiesel blends
Bestseller No. 10
Hot Shot's Secret Diesel Winter Anti-Gel 16 Ounce Round Bottle, Amber (P403316Z)
  • Lower the pour point to -65 Degree F
  • Prevent gelling and icing
  • Improve cold starts
  • Disperse moisture
  • Negates the Impact of freezing temperatures

Last update on 2022-09-28 / Affiliate links / Images from Amazon Product Advertising API

How to find the best cold weather diesel additive?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best cold weather diesel additive 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 cold weather diesel additive 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 cold weather diesel additive 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 cold weather diesel additive to find what you’re looking for:


In some cases, the brand of cold weather diesel additive 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.


The features in any given cold weather diesel additive 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.


Customer reviews about cold weather diesel additive 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.


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 cold weather diesel additive 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 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.


The quest to find the best cold weather diesel additive 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.