When it comes to semi trucks, the engine oil you use is of utmost importance. The wrong oil can damage your engine, leading to costly repairs and lost time on the road. Therefore, it is important to understand what type of engine oil is best for a semi truck.
The most important factor when choosing an engine oil for a semi truck is viscosity.
Viscosity is a measure of an oil’s ability to flow and its resistance to flow under heat and pressure. The higher the viscosity, the more resistant an oil is to flow. In general, semi trucks require an oil with high viscosity such as 15W-40 or 10W-30.
In addition to viscosity, it is also important to consider other factors such as detergents, anti-wear additives, and zinc content when choosing an engine oil for a semi truck. Detergents help keep engines clean by preventing sludge from forming in the crankcase while anti-wear additives reduce wear on internal parts. Zinc content helps protect engines against corrosion and rust.
Synthetic Oil: Synthetic oils are also an option for semi trucks. Synthetic oils are designed to provide superior protection against wear and tear as well as improved fuel economy compared to conventional oils.
Diesel Engine Oil: Diesel engines require different types of engine oils than gasoline engines because they operate at higher temperatures and have different emissions requirements. Therefore, diesel engines require special diesel-rated synthetic or conventional motor oils that are formulated specifically for diesel engines.
Conclusion: When selecting an engine oil for a semi truck, it is important to consider the viscosity rating as well as other factors such as detergents, anti-wear additives, and zinc content. Synthetic oils offer superior protection compared to conventional oils while diesel engines require special diesel-rated synthetic or conventional motor oils that are formulated specifically for them.
