Who wouldn’t want to boost a vehicle’s engine performance and lifespan, especially if it is a diesel truck? If you are such a person, you may want to buy a high-performance diesel additive that will clean and act as a lubricant to vital engine components. You may also want to be fair to the environment by reducing exhaust emissions.
Whichever your mission is, we got you covered with unique products in the market. We’ve drawn these products from experienced users’ anecdotal accounts, positive reviews, and direct recommendations. Continue reading to find out more.
Best Diesel Additive for Duramax
1. Howes Diesel Treat
The best thing about this product is that you’ll enjoy up to 150 gallons of treated diesel. Howes Diesel Treat has notable water characteristics that will prevent condensation, which may end up blocking the fuel filters.
Another feature that stands out is that it can blend with any type of diesel without harming the engine, be it biodiesel or low-sulfur. It will also keep your cetane rating at par by ensuring zero build-ups in the fuel injectors.
However, it is also important to note that Howes Diesel Treat is only suitable and recommended for new-generation diesel engines. If you are looking forward to having an old truck’s diesel treated, it may not be the best option.
It is also imperative to note that besides using Howes Diesel Treat, it is still important to take to employ other means of preventing water from freezing. For instance, you should consider parking your car in the garage, or at least in warmer places. Experts also recommend that keeping the tank full will help prevent filter build-up.
2. Liqui Moly Diesel Purge
The best thing about Liqui Moly Diesel Purge is that besides cleaning your fuel, it improves the engine performance tremendously, promoting its longevity and durability. That way, you can always be guaranteed a splendid performance in the entire fuel system, which also boosts the vehicle’s lifespan.
Besides regulated fuel consumption, Liqui Moly Diesel Purge is also eco-friendly thanks to its unique formula that ensures reduced smoke and harmful substances emission. It also reduces sulfur hence promoting a flawless engine run, which guarantees a smooth and quieter ride. This can be quite comfortable for trucks.
However, just like many other products in the market, there are a few drawbacks that you may need to wrap your head around before using this product. For instance, some anecdotal accounts of experienced users indicate that the product doesn’t improve notable mileage as the manufacture indicates in the manual. Excessive products may also damage the filters.
3. Archoil AR6400-D Diesel Fuel System Cleaner – Cleans Injectors, Turbo & PDF
Archoil AR6400-D Diesel Fuel System Cleaner – Cleans Injectors, Turbo & PDF will also clean the entire fuel system, including but not limited to injectors, turbos, dirty EGR systems, and blocked DPFs. It is also important to note that this enhances optimum performance and restores fuel efficiency, which can be economical.
Another feature that greatly stands out about this product is its eco-friendly properties that break down soot to reduce exhaust pipe emission. It will also last you for quite a while as it comes in 12-ounce bottles that can each treat up to 40 gallons of diesel. The bottles can either be purchased singly or in packs.
However, Archoil AR6400-D Diesel Fuel System Cleaner – Cleans Injectors, Turbo & PDF also has its drawbacks just like many other products. For instance, the funnel on the tip is narrow and presents a challenge when delivering the liquid into the fuel tank. The seal is also not tight after opening up.
4. Lucas 10013 Fuel Treatment
Lucas 10013 Fuel Treatment is eco-friendly as it reduces exhaust emission when blended with diesel while also keeping the sulfur concentrations at a safer level. This diesel purge will ensure that the injector and carburetor are always clean to boost your car’s engine performance.
Lucas Oil is widely known for its superb cetane boosters in the industry. For instance, Lucas 10013 Fuel Treatment guarantees an improved cetane rate from five to nine. That way, you can always drive your heavy truck knowing that its engine longevity and durability are guaranteed.
However, this product has its kickbacks too. It may not be a good option if you have a truck or car with a small fuel tank. Experts recommend it for bigger fuel tanks. It is also important to note that even though it’s a detergent formula. It is quite notorious for carbon, moisture, and sulfur deposits.
5. Sta-Bil 22254 Diesel Fuel Stabilizer.
The most outstanding feature of the Sta-Bil 22254 Diesel Fuel Stabilizer is that it will prevent sludge and deposit accumulation to shield vital engine parts from rusting and corrosion. Besides improving the engine’s condition, this product will also prevent oxidation by eliminating moisture elements.
Sta-Bil 22254 Diesel Fuel Stabilizer is one of the engine products in the market that comes with simple user instructions hence ideal for any user. For instance, you’ll need an ounce of the bottle’s content for every 10 gallons of fuel. This is affordable at the end of the day as the product comes in an economical 32-ounce bottle.
However, it is important to note that you may have to adjust to certain drawbacks if you want to enjoy this product well. For instance, the bottle tight doesn’t seal tight once opened, which can cause a mess through spillage. It is also difficult to deliver into the tank.
6. Gumout Multi-System Tune-Up
The main reason why most engine operators will prefer to use Gumout Multi-System Tune-Up in place of any other product is because of its eco-friendly properties and ability to influence fuel economy. It ensures that the engine is clean at all times by eliminating deposits that may pile up over time.
Another important feature that makes this product stand out is its ability to counter corrosion or rusting of vital engine parts by stabilizing fuel for up to two years. At the end of the day, you’ll have prolonged your engine’s lifespan by making this product a habit. The engine will also run quieter and smoother.
It is also important to note that Gumout Multi-System Tune-Up will last you for quite a while as it comes in a 16-ounce bottle. However, it also has its kickbacks. For instance, it may be challenging to empty the bottle’s contents into the tank as poorly designed.
7. Hot Shot’s Secret Diesel Extreme
The most prominent feature of Hot Shot’s Secret Diesel Extreme is that it will also ensure your vehicle’s lifespan is prolonged thanks to its powerful formula that eliminates excess moisture and eliminates any dirt that may pile up hence causing a blockage. In fact, it also boosts the vehicle’s power by ensuring peak performance at all times.
Another feature that stands out is its affordable price that will ensur4 you never lack a spare bottle in your spare parts kit. The bottle will also serve you for quite a long time as it comes in a capacity of 32 ounces each. You can buy either singly or in perks.
However, it is essential to note that Hot Shot’s Secret Diesel Extreme also has its downsides like any engine product in the market. For instance, besides having an unpleasant odor, the bottle funnel is small, causing challenges during delivery.
Why Do You Need Diesel Fuel Additives?
In case you are wondering you need to buy a diesel fuel additive, this section will answer your good question. Here are some of the reasons why.
- They improve your engine’s performance: Fuel additives greatly boosts engine performance by increasing its power capacity. They achieve this by improving on its velocity and temperature.
- Fuel additives greatly reduce emissions: There are two in which they reduce exhaust emissions. First, fuel reduces emissions by eliminating excessive gunk build-up. On the other hand, fuel additives significantly reduce emissions by reducing fuel consumption as they improve the vehicle’s engine performance.
- They are cost-effective, saving you money: By reducing fuel consumption, diesel fuel additive greatly reduces the fuel and repair costs.
- They ease maintenance: Diesel fuel additives incorporate corrosion inhibitors and lubricate, which are handy in reducing wear and tear, therefore, reducing engine breakdowns.
Types of Diesel Fuel Additives.
Fuel Injectors Detergents.
Diesel is an organic substance. Therefore, there is a high possibility that bacteria, yield, mold, and other deposits that greatly impact quality might build up over time. Fuel injectors detergents are to ensure that your vehicle’s injector nozzle free from any unwanted build-up blocking it. They also clean other engine parts exposed to diesel hence improving its acceleration and hard start.
Extreme cold affects your engine by blocking the diesel fuel filter thanks to the accumulation of wax or gel-forming in the fuel. If you are living in an extremely cold area, an anti-gel additive might come to your rescue by sorting out the mess.
They are uniquely built to prevent the fuel’s viscous effect during freezing weather, therefore improving your vehicle’s cold-starting efficiency. Anti-gel additives are also helpful in unblocking diesel fuel filters hence improving your engine.
Diesel and other fuels contain water, which helps in condensation and stabilizing fuel temperature. Their real problem comes when there are traces of dissolved salt, which may cause crystallization, leading to rusting or rust and corrosion.
Corrosion inhibitors are useful in blocking crystallization, therefore, preventing the formation of rust and corrosion thanks to metal or alloy chemical compounds.
The quality of diesel changes between the refinery and its storage before it gets into your car engine. So, what makes the quality of this fuel of ages deteriorate? Oxidation or degradation is the reason behind diesel losing its quality. Fuel stabilizers are developed with unique features that ensure that diesel quality is maintained by hindering breakdown, oxidation, and degradation of fuel.
Cetane boosters are important for the improvement of fuel combustion and reducing the rate of burning. They are also responsible for cutting exhaust emissions, excessive gunk builds up, and slowing fuel consumption without interfering with the fuel quality. A high-quality cetane booster assures better engine efficiency.
Factors to Consider Before Buying Diesel Fuel Additives.
It will help if you can examine a fuel additive’s capability in matters water removal before you buy it. They are two ways in which additives eliminate water from fuel; they remove water either through dispersants or emulsifiers.
Remember that diesel contains traces of water, an important element in condensation and stabilization. Water removal is critical as it prevents corrosion of engine parts and other microbial contamination problems brought by water.
It is also important to think about the treatment convenience of a product before purchasing it. Some additives require that you top after every refuels, while others may require a refuel every once in a while. Choose what works for you, but you should always remember that forgetting the intervals might be costly in the long run.
It would be best if you looked for a fuel diesel fuel additive that reduces fuel emissions and, most importantly, complies with environmental regulations. Carefully read through the label to ensure that the product you are buying is EPA-approved and that the chemicals used to manufacture the formula minimizes the impact on your environment.
Fuel additives vary; not all diesel fuel additives will work for your Duramax engine. Some additives are only compatible with specific engines; therefore, it is important to check whether whatever you are buying works for your ride.
An ideal diesel fuel additive should be compatible with most types of diesel engines and fuel systems, but let’s face the reality the market is full of all sorts of products, and that’s why you need to be careful when buying.
Type of Diesel Fuel Additive
An ideal additive is a product that should at least have dual or multi-functionality. However, it is important to note that there is no product in this category in our markets that is all-in-one. Before you go splashing the cash, you need to think about that specific type of diesel fuel additive that suits your needs.
Frequently Asked Questions
When Should I Use Diesel Fuel Additives?
Diesel fuel additives are ideal and recommended for use at all times. However, they are indispensable in winter times as they will prevent water from freezing and blocking vital parts of the fuel system.
Can Fuel Additive Damage Me Engine?
High-quality fuel additives are designed to enhance optimum engine performance and improve its longevity and durability. However, some brands demand that you use the right amounts of liquid lest they overwhelm the engine.
What Is Cetane Rating On Diesel Fuel?
Cetane rating is popularly known as cetane numbers among drivers. It represents the measurement of the quality of the diesel fuel. The higher the cetane rating, the faster your fuel will burn hence a smoother and quieter ride.
Does Using Diesel Fuel Additive Make My Brand New Vehicle’s Warranty Invalid?
No, using fuel additives will not necessarily affect your vehicle’s warranty as stipulated by the manufacturer. However, to ensure that your vehicle is always protected, it is advisable to use the right amount of liquid as recommended by different manufacturers.
What Is The Cleanest Diesel Fuel?
Ultra-low sulfur diesel fuel is considered the cleanest diesel fuel in the industry for both off-road and highway driving. This fuel has 97 percent less sulfur hence reducing soot emissions by 10%.