The fuel system stores gasoline or diesel in a fuel tank, and then
it is sucked through the fuel line and delivered to the carburetor
or injector through the fuel filter. The fuel is then supplied to
the cylinder chamber, where it is mixed with air, vaporized, and
burned to generate energy.
The fuel filter is a key part of the system because it protects
your engine from harmful debris. The fuel filter can filter dust
and rust particles in the fuel to prevent them from entering the
engine and causing damage. If debris enters the engine-even tiny
rust particles-it will cause unnecessary wear and tear on engine
components and cause serious damage to the entire system.