With the rapid development of the automotive industry and continuous improvement in vehicle performance, automotive filters play a vital role in engine systems. Although simple in structure, filters are directly linked to engine efficiency, fuel economy, and service life. This article will help you understand the types, functions, and importance of regular replacement of automotive filters.
What Is an Automotive Filter?
An automotive filter is a component designed to remove impurities from air, engine oil, and fuel. It prevents particles, dust, metal shavings, moisture, and other harmful substances from entering the engine, thereby protecting critical engine components and ensuring stable performance.
Common Types of Automotive Filters
Air Filter
The air filter purifies the air entering the engine's combustion chamber. Clean air is essential for proper combustion. If the air contains dust or particles, it can wear out engine cylinders and reduce performance.
Recommended Replacement Interval: Every 10,000–20,000 km (depending on driving environment)
Oil Filter
The oil filter removes metal particles, carbon deposits, and other impurities from circulating engine oil. This helps prevent engine wear and protects internal components.
Qinghe County Dongsen Auto Parts Co., Ltd. is located in Qinghe County, Xingtai City, Hebei Province. It was established in 2024. Although the company was established a short time ago, it has more than 10 years of production experience. We are a manufacturer specializing in the production of air filters, air conditioning filters and oil filters. The filters produced by our factory serve the domestic and foreign markets and have won unanimous praise from customers in Southeast Asia, Africa, South America and other regions.
