Best Diesel Fuel Treatments

11 min readOct 6, 2024

Whether you’re a small business owner or a dedicated diesel enthusiast, dealing with diesel fuel treatment can be a challenging task. From preventing fuel contamination to maximizing your engine’s performance, it’s essential to keep your diesel fuel in tip-top shape. That’s where our comprehensive diesel fuel treatment roundup comes in handy! In this article, we’ve curated a list of top products to help you identify the best diesel fuel additives and treatments on the market. Simply dive in and discover your new go-to diesel fuel treatment solution!

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Reviews

Diesel Winter Anti-Gel: Enhanced Performance for Cold Weather Diesel Engines

Hot Shots P403316ZS 16 oz Diesel Winter Squeeze Anti-Gel is a premium fuel additive designed to enhance diesel qualities for improved performance in winter conditions. With a 16 oz squeeze bottle for easy application, this anti-gel additive prevents the gelling and freezing of diesel fuel, ensuring smooth cold weather starting and consistent power. Containing a powerful cetane improver, Diesel Winter Anti-Gel is the go-to choice for diesel engine owners seeking exceptional cold weather protection and lubrication properties. Recommended for all diesel engines, this high-quality anti-gel additive has received glowing reviews from satisfied customers.

Archoil Winter Diesel Fuel Kit — AR6400-D Cleaner & AR6300 Treatment (41.3oz)

Say goodbye to winter diesel woes with Archoil’s AR6400-D Diesel Fuel System Cleaner and AR6300 Winter Diesel Treatment. This dynamic duo not only tackles cold-weather challenges but also boasts an impressive all-around performance. The AR6300 Winter Diesel Treatment safeguards your fuel system, improves lubricity, and guards against gelling for a seamless performance. Meanwhile, the concentrated AR6400-D Diesel Fuel System Cleaner works wonders by removing heavy carbon build-up, ensuring your fuel system performs optimally. Experience the power and efficiency of this top-notch diesel fuel treatment!

Diesel Fuel Winter Anti-Gel Treatment with Cetane Boost

Hot Shot’s Secret P403332Z is the ultimate diesel fuel additive for winter, ensuring seamless performance even in the coldest temperatures. Its 7-in-1 formula prevents gelling and fuel line freeze-ups, boosts cetane, cleans injectors, and improves overall performance. Enhance your diesel fuel with this versatile additive for top-quality results all year round.

Winter Diesel Fuel Supplement with Cetane Boost

Experience the power of winter-proof diesel fuel with Power Service’s Diesel Fuel Supplement +Cetane Boost. This antigel formula is designed for use during frigid winter months, preventing fuel gelling and ice buildup on fuel-filters. With a user-friendly application process and high customer satisfaction, this additive ensures trouble-free cold weather operation for diesel engines.

Hot Shot’s Secret Everyday Diesel Fuel Treatment for Optimal Performance

Experience improved fuel efficiency and engine performance with Hot Shot’s Everyday Diesel Treatment. Designed as a 6-in-1 diesel additive, this concentrate is formulated to tackle issues caused by Ultra-Low Sulfur Diesel, ultimately enhancing fuel economy, power, and overall diesel fuel system protection. Suitable for all diesel engines, this treatment is easy to use and safe for oxygen sensors. With its unscented scent, this additive delivers up to 7.3% increased fuel mileage and impressive cetane boosts, making it a popular choice among satisfied users.

Everyday Diesel Treatment for Diesel Engine Optimization

The 16 fl oz Everyday Diesel Treatment (EDT) from Hot Shot’s Secret is a must-have for all diesel engines. It’s a carefully crafted, 6-in-1 diesel additive designed to tackle issues with today’s Ultra-Low Sulfur Diesel (ULSD). This additive works wonders, enhancing fuel economy and power & performance while also ensuring overall diesel fuel system protection. Perfect for all diesel engines, it’s highly recommended by satisfied users, who often report increased fuel mileage and a healthier, smoother running engine. It’s a game-changer for diesel fuel issues, making it a reliable choice for diesel enthusiasts everywhere.

Hot Shot’s Diesel Extreme Fuel Additive — Efficient Diesel Engine Cleaner and Performance Booster

Say goodbye to rough diesel engine performance with Diesel Extreme Clean and Boost, a concentrated fuel injector cleaner designed for improved performance on all diesel vehicles. Remove internal and external diesel injector deposits, waxy and polymeric deposits, and disperse moisture to deliver a more efficient system with fewer regen cycles required. Not only does Diesel Extreme improve combustibility, fuel economy, and horsepower, but it also adds a lubricity enhancer for reduced wear, a fuel stabilizer, water dispersant, and corrosion and rust inhibitors. As the name suggests, Diesel Extreme is perfect for occasional use every 4,000 to 6,000 miles to ensure optimal fuel quality and engine operation.

Power Service Winterzier Diesel Fuel Supplement for Cold Temperature Protection

Power Service Diesel Fuel Supplement +Cetane Boost is a versatile solution for cold weather diesel engines. It prevents fuel from gelling, keeps fuel-filters from plugging with ice and wax, and provides a cetane boost for improved engine performance. Containing anti-icing properties and a diesel lubricator, this supplement protects fuel pumps and injectors, ensuring trouble-free winter operation. Ideal for all diesel fuels, including ULSD and bio-diesel blends, it’s a must-have for cold weather diesel vehicle owners.

Power Service Diesel Kleen Plus Cetane Boost Fuel Injector Cleaner

Experience the ultimate boost in diesel engine performance with Power Service’s Diesel Kleen +Cetane Boost. This 26 oz injector cleaner effectively removes both internal and external deposits on fuel injectors, preventing injector sticking in both High Pressure Common Rail (HPCR) systems and older setups. The addition of cetane enhances the combustion process, reducing the need for downshifting while maintaining optimal fuel efficiency. Say goodbye to hesitation and lag, as Diesel Kleen +Cetane Boost keeps your diesel engine running clean and strong.

Hot Shot’s Secret Diesel Extreme — Premium Diesel Fuel Treatment

Get ready to restore power and improve fuel efficiency in your diesel engine with Hot Shot’s Secret Diesel Extreme. This potent formula works magic by cleaning dirt and moisture from your fuel system, restoring lost power and boosting your engine’s performance. Say goodbye to black smoke and enjoy smoother cold starts. Simply add Diesel Extreme to your fuel tank and witness the difference in power and responsiveness. Don’t settle for less, give your diesel engine the superior treatment it deserves with Hot Shot’s Secret Diesel Extreme.

Howes Lubricator Diesel Treat: Superior Cold Weather Protection and Gelling Prevention

Diesel Treat is a 64 oz bottle of liquid diesel fuel conditioner designed to provide superior cold weather protection. It effectively prevents fuel from gelling and works great for all diesel and biodiesel blends up to B-20. This treatment not only increases power and fuel economy, but also guarantees to prevent gelling. Howes Lubricator provides a convenient way to carry it, and additional discounts apply for bulk purchases.

Power Service Diesel Kleen: Enhance Performance & Boost Cetane with 64 fl oz Injector Cleaner

Upgrade your diesel performance with the Power Service Diesel Kleen Injector Cleaner & Performance Improver. This versatile additive effectively cleans dirty injectors, preventing injector sticking across High Pressure Common Rail systems and older diesel engines. With a unique Slick diesel lubricator, it ensures optimal fuel lubrication, safeguarding pumps and injectors from accelerated wear due to poor-quality Ultra Low Sulfur Diesel fuel. Boost cetane up to 6 numbers, resulting in smoother engine performance, less power lag, and faster cold starts. Use it in all diesel fuels, including biodiesel and blends, for a cleaner, more efficient burn.

Buyer’s Guide

When it comes to maintaining and optimizing the performance of your diesel-powered vehicle, diesel fuel treatment is an essential aspect to consider. These products are designed to improve fuel quality, boost efficiency, and enhance the overall lifespan of your engine. But with so many options available on the market, it can be challenging to determine which one will best suit your needs. To help you make an informed decision, we’ve put together this buyer’s guide for diesel fuel treatments.

Importance of Diesel Fuel Treatment

Diesel fuel treatment is crucial for several reasons, including:

Improving the fuel’s stability by preventing fuel degradation and the formation of gums, oxidation, and varnishes;
Enhancing the fuel’s lubricity, which helps reduce wear on engine components; and 3) Preventing issues related to cold-flow, water separation, and fuel-sediment accumulation within the engine.

Factors to Consider when Choosing a Diesel Fuel Treatment

When selecting a diesel fuel treatment, take the following factors into account:

Compatibility with your engine type and fuel quality;
The product’s compatibility with other diesel additives or treatments;
Its ability to provide long-term benefits, addressing various issues throughout the engine’s lifespan;
The product’s environmental impact and how it affects the air and water quality; and 5) The fuel treatment’s suitability for different weather conditions, especially during long trips or extreme temperatures.

Advice for Proper Fuel Treatment Application

To ensure the best results from your diesel fuel treatment, follow these guidelines:

Check the fuel injector nozzle for deposits, and clean it periodically;
Replace or clean fuel filters regularly;
Use the correct dosing for the treatment to achieve the desired results without causing over-additivation;
Apply the treatment at recommended intervals, as specified by the product manufacturer;
Consult your vehicle’s owner’s manual for recommendations on using fuel additives; and 6) Be aware of possible contamination or adulteration of the fuel to avoid decreased fuel treatment efficiency.

Effectiveness of Diesel Fuel Treatment

When used correctly and over time, diesel fuel treatments can lead to numerous benefits, such as:

Improved fuel economy, as a result of reduced fuel consumption and more effective combustion;
Enhanced engine performance, with lower emissions and increased horsepower;
Extended engine life due to reduced wear on engine components, lower temperatures, and decreased fuel system deposits; and 4) Lower operating costs, as a result of longer intervals between oil changes, filter replacements, and overall maintenance.

FAQ

What is diesel fuel treatment?

Diesel fuel treatment refers to the process of adding certain chemicals or additives to the diesel fuel to improve its performance, enhance its durability, and increase the overall efficiency of the diesel engine. These additives can help clean the fuel system and minimize fuel-related problems like engine knocking, fouling, and poor fuel economy.

Diesel fuel treatments are available in various forms, such as fuel injector cleaners, fuel stabilizers, and combustion lubricants. These treatments are designed to work with both new and old diesel engines, ensuring better engine performance and longevity regardless of the vehicle’s age or mileage.

What are the benefits of using diesel fuel treatment?

Diesel fuel treatments offer several benefits to users, including improved fuel efficiency, enhanced engine performance, and reduced engine-related problems. By adding these treatments to the diesel fuel, users can achieve better acceleration, smoother engine operation, and longer engine life. Additionally, fuel injector cleaners help in maintaining clean and efficient fuel injectors, which results in reduced emissions and improved overall vehicle performance.

Furthermore, diesel fuel treatments can minimize the effects of contaminated fuel, as some treatments contain detergents that help dissolve and remove sludge and other impurities from the fuel system. This ensures better flow of fuel to the engine, resulting in a more reliable and consistent performance.

What types of diesel fuel treatments are available on the market?

Diesel fuel treatments come in various types, catering to different needs and vehicle types. The most common types are fuel injector cleaners, fuel stabilizers, and combustion lubricants. Fuel injector cleaners are specifically designed to maintain and clean the fuel injectors, while fuel stabilizers help prevent fuel degradation due to long term storage or inactive periods. Combustion lubricants, on the other hand, lubricate the engine’s moving parts, ensuring smooth and consistent operation.

It is crucial to consult the manufacturer’s recommendations when selecting the appropriate fuel treatment, as the optimal product may depend on the vehicle’s age, drivetrain, and usage patterns. For instance, certain brands or products may be more suitable for off-road vehicles or heavy-duty diesel engines.

How often should I add diesel fuel treatment to my vehicle?

The frequency of adding diesel fuel treatment depends on various factors, such as the vehicle’s workload, usage patterns, and location. In general, it is advisable to add fuel injector cleaners every 10,000 to 15,000 miles, while fuel stabilizers can be used during periods of inactivity, like before storing the vehicle for extended periods.

However, it is essential to consult the manufacturer’s recommendations or consult with a professional mechanic to determine the optimal frequency for your specific vehicle and driving conditions. Overuse of fuel treatments may not only be ineffective but could also potentially harm the fuel system if used improperly.

Can I mix diesel fuel treatment with other additives or fuel treatments?

Before mixing diesel fuel treatment with other additives or fuel treatments, it is crucial to consult the manufacturer’s recommendations. Different fuel treatments may have incompatible ingredients that could lead to adverse performance or damage the fuel system. It is better to err on the side of caution and apply separate treatments as instructed to ensure the best possible results.

If you are unsure about whether to mix two or more products, it is always best to consult with a professional mechanic or diesel fuel expert to determine the best approach for your specific vehicle and desired outcome. Mixing incompatible products or using incorrect application methods could potentially harm the fuel system rather than providing any benefits.

How can I identify the need for diesel fuel treatment?

There are several signs that indicate your vehicle may require diesel fuel treatment: poor fuel economy, hesitant acceleration, engine knocking or noise, smoke from the exhaust, and increased vehicle emissions. If you notice any of these issues with your diesel engine, it could be an indication of contaminated fuel, inefficient combustion, or other problems that can be addressed with the use of appropriate diesel fuel treatments.

Regular vehicle maintenance, including monitoring and addressing any signs of poor performance, can help prevent these issues and prolong the life of your diesel engine. Routine servicing can also help identify and rectify any issues with the fuel system before they become more significant and expensive to repair.