
Stabil is a fuel stabilizer that can be used in both gasoline and diesel engines. While older bottles of Stabil were recommended for both fuel types, the company now offers a special diesel formula. This diesel formula is designed to keep diesel fuel fresh during storage and to prevent thermal oxidation during everyday use. It prevents corrosion, sludge, and sediment formation, and it is effective in all diesel engines and diesel fuels, including biodiesel. The recommended treat rate is 1oz to 10 gallons of diesel fuel, and it is safe and recommended to be used at every fill-up.
| Characteristics | Values |
|---|---|
| Use in diesel fuel | Safe to use |
| Use at every fill-up | Recommended |
| Treat rate | 1oz to 10 gallons of diesel fuel |
| Fuel breakdown prevention | Protects against fuel breakdown |
| Fuel system lubrication | Lubricates fuel injectors and pumps |
| Fuel system cleaning | Cleans fuel injectors and pumps |
| Corrosion prevention | Prevents corrosion |
| Sludge and sediment prevention | Prevents sludge and sediment formation |
| Water removal | Removes water |
| Bacterial growth prevention | Prevents growth of bacteria |
| Fuel freshness | Keeps diesel fuel fresh for up to 12 months |
| Fuel stability | Reduces oxidation for improved fuel stability |
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What You'll Learn

STA-BIL fuel stabiliser can be used for diesel and gasoline
STA-BIL fuel stabiliser is a product designed to keep fuel fresh and prevent corrosion and sludge in engines. It is available in formulations for both diesel and gasoline engines.
STA-BIL fuel stabiliser for diesel engines is designed to keep diesel fuel fresh during storage and everyday use. It prevents thermal oxidation (the heating of fuel), corrosion, and the formation of sludge and sediment. It is effective in all diesel engines and diesel fuels, including biodiesel, and can be used in regularly used vehicles or engines as well as those that are stored. STA-BIL diesel fuel stabiliser is recommended for use at every fill-up, with a treat rate of 1oz to 10 gallons of diesel fuel.
STA-BIL also offers a fuel stabiliser for gasoline engines, which is designed to keep gasoline fresh and prevent corrosion. This product is part of the STA-BIL 360 Marine Ethanol Treatment series, which helps to eliminate ethanol-related issues.
It is worth noting that older versions of STA-BIL were recommended for both diesel and gasoline engines, but the company now offers separate formulations for each fuel type. The diesel version of STA-BIL also includes a biocide, which is not included in the gasoline formula. However, some users have reported using the gasoline version of STA-BIL in their diesel engines without any issues.
Overall, STA-BIL fuel stabiliser is a reliable product for keeping diesel and gasoline fresh and preventing corrosion and sludge in engines. It is a popular choice for those looking to maintain their vehicles and equipment, with many users reporting positive experiences with the product.
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STA-BIL prevents corrosion, sludge, and sediment formation
STA-BIL is a fuel stabilizer that can be used in diesel engines. It is formulated to prevent corrosion, sludge, and sediment formation in diesel fuel, which can occur due to thermal oxidation during everyday use or storage.
STA-BIL's diesel formula aims to address the specific challenges associated with diesel fuel. Untreated diesel fuel can start to degrade in as little as one week, even in regularly used vehicles. Thermally stressed diesel, when returned to the tank, can break down rapidly, leading to contamination of the fuel load. This contamination can cause various issues, such as starting problems, reduced engine performance, and decreased fuel economy.
By adding STA-BIL to diesel fuel at each fill-up, users can protect against fuel breakdown. It acts as an antioxidant, preventing the diesel from gumming and oxidizing. STA-BIL also helps to clean and lubricate the entire fuel system, including fuel injectors and pumps. This cleaning action removes water from the fuel system, ensuring a clean and moisture-free environment for the engine to operate optimally.
The additive package in STA-BIL's formulation includes specially crafted stabilizers that provide an extra layer of protection against corrosion. These additives are designed to combat the elements that can compromise the integrity of diesel fuel, ensuring its durability and long-lasting performance. STA-BIL's formulation also reduces oxidation, enhancing fuel stability and preserving the quality of the diesel.
STA-BIL is safe and recommended for use in all diesel engines and diesel fuels, including biodiesel. It is effective in maintaining fuel freshness and preventing corrosion, sludge, and sediment formation, thereby improving engine efficiency and performance.
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STA-BIL is safe for use at every fill-up
STA-BIL is a fuel stabilizer that is safe for use at every fill-up. It is specially formulated to keep diesel fuel fresh during storage and to prevent thermal oxidation (heating of fuel) during everyday use. STA-BIL prevents corrosion, sludge, and sediment formation, and it is effective in all diesel engines and diesel fuels, including biodiesel.
STA-BIL is recommended for use at every fill-up, with a treat rate of 1oz to 10 gallons. It is safe to use in regularly used vehicles or engines, as untreated diesel can begin to degrade in as little as one week. Thermally stressed diesel, returned to the tank via the common rail, can break down very quickly and contaminate the fuel load, causing starting problems, poor engine performance, and reduced fuel economy.
By adding STA-BIL to your diesel fuel, you can protect against fuel breakdown and clean and lubricate the entire fuel system as you drive. The additive package in this formula helps clean and lubricate fuel injectors and pumps, and it protects against corrosion. STA-BIL's diesel fuel additive also actively reduces oxidation, contributing to enhanced fuel stability and improved engine efficiency.
STA-BIL is a reliable product that has been used by many people to stabilize their diesel fuel. Some users have noted that they have had no fuel issues when using STA-BIL, and it is recommended for those who want to ensure their diesel fuel stays fresh and performs optimally. With STA-BIL, you can rest assured that your diesel fuel will be protected from oxidation and corrosion, and your engine will operate in a clean and moisture-free environment.
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STA-BIL removes water from the fuel system
STA-BIL is a fuel stabilizer that can be used in both gasoline and diesel engines. While older bottles of STA-BIL were recommended for both fuel types, the company now produces a special diesel formula. This diesel formula is designed to keep diesel fuel fresh during storage and to prevent thermal oxidation during everyday use.
STA-BIL's diesel fuel stabilizer includes specially crafted STA-BILizers that provide an extra layer of protection against corrosion. These additives are tailored to combat the elements that can compromise the integrity of diesel fuel, ensuring durability and long-lasting performance. One of the key benefits of using STA-BIL in diesel fuel is its ability to remove water from the fuel system.
Water in the fuel system can cause significant issues, including corrosion, reduced engine performance, and fuel pump issues. STA-BIL's water elimination technology actively removes water from the diesel fuel, safeguarding the engine from the detrimental effects of water contamination. By eliminating water, STA-BIL helps ensure that the engine operates in a clean and moisture-free environment, promoting consistent and reliable performance.
In addition to water elimination, STA-BIL's diesel fuel stabilizer also helps prevent the formation of sludge and sediment, which can build up in diesel fuel over time. It also lubricates and cleans the fuel system, including fuel injectors and pumps, further enhancing engine performance and efficiency. The recommended treat rate for STA-BIL in diesel fuel is 1 ounce per 10 gallons of diesel fuel, and it is safe and recommended for use at every fill-up.
Overall, STA-BIL's diesel fuel stabilizer is an effective product for removing water from the fuel system and maintaining the performance and longevity of diesel engines. By eliminating water and preventing corrosion and sludge build-up, STA-BIL helps ensure that diesel fuel remains fresh and optimal for engine use.
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STA-BIL is effective in all diesel engines and diesel fuels
STA-BIL is a fuel stabilizer that can be used in diesel engines. It is formulated to keep diesel fuel fresh during storage and to prevent thermal oxidation (the heating of fuel) during everyday use. STA-BIL prevents corrosion, sludge, and sediment formation, and it inhibits the growth of bacteria in diesel fuels. This includes Ultra Low Sulphur and Biodiesel, which are particularly susceptible to oxidation and algae/fungal contamination.
Even in a regularly used vehicle or engine, untreated diesel can begin to degrade in as little as one week. Thermally stressed diesel, which is returned to the tank via the common rail, can break down very quickly and contaminate the fuel load. This can cause starting problems, poor engine performance, and reduced fuel economy.
STA-BIL's diesel fuel additive actively reduces oxidation, enhancing fuel stability and maintaining optimal combustion conditions for improved engine efficiency. It also removes water from the fuel system, ensuring that the engine operates in a clean and moisture-free environment. This promotes consistent and reliable engine performance.
STA-BIL is a safe and effective way to keep diesel fuel fresh and prevent issues caused by fuel degradation. It is a reliable product for diesel engine owners who want to maintain the performance and longevity of their vehicles.
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Frequently asked questions
Yes, you can. STA-BIL is a fuel stabilizer that can be used in diesel engines and fuel. It helps keep diesel fresh for up to 12 months and prevents sludge and sediment from forming in your tank.
The recommended treat rate for STA-BIL is 1oz for every 10 gallons of diesel fuel.
Yes, STA-BIL is safe for diesel engines. It is recommended to be used at every fill-up to protect against fuel breakdown and to clean and lubricate the fuel system.
If you have added too much stabil to your diesel fuel, you can dilute it by adding an equal amount of clean diesel fuel. This will reduce the concentration of stabil in the diesel fuel.











































