Do you know which types of filters are used in trucks?

1. Engine oil filter

The engine oil filter can be regarded as a relatively important component in the engine, mainly used to filter engine oil. The movement of a series of components in the engine, such as the crankshaft, connecting rod, piston, and camshaft, all require clean engine oil for lubrication, cooling, or cleaning. Then a filter is needed to filter out the impurities that may be generated during the operation of the engine.

2. Air filter

The air filter is a filter used in the engine's air intake process. The engine needs air for ignition. The air enters the air pipeline from the outside of the vehicle body. After passing through the air filter, it goes through components such as the sensor and the throttle valve before entering the engine. That is to say, if the air enters the engine directly without being filtered by the air filter, the dust particles in the air will damage some components of the engine, which may lead to the engine stopping working.

3. Air conditioning filter

In my opinion, the air conditioning filter is a crucial automotive component because it is related to people, that is, the driver, the passenger in the co-pilot seat, or other passengers. Whether it's blowing air conditioning in summer or warm air in winter, it is basically indispensable throughout the year. The air blown out by the blower passes through the air conditioning filter and is then distributed to the upper, lower, and middle parts of the vehicle's cab through the air ducts. Generally, the air conditioning filter uses activated carbon to adsorb and filter harmful gases, various odors, as well as some pollen, dust, etc. It can effectively keep the air in the cab fresh.

4. Fuel filter

The fuel filter is located in the fuel tank. The gasoline is pumped by the fuel pump through the fuel pipeline to the fuel filter. After being filtered, it is sent to the engine through components such as pipelines. The fuel filter mainly filters out the solid impurities contained in the fuel, thus protecting the fuel pump nozzles, cylinder liners, and piston rings. It can not only significantly reduce wear and tear but also avoid blockages. This component is often forgotten by people. Some people only know about the "three filters" and will tell the mechanic to replace the "three filters" when they go to the repair shop, but they forget about the fuel filter.

All these four types of filters are very important for our trucks. Therefore, when purchasing truck filters, everyone must choose products produced by regular manufacturers.