FUEL PUMP – VOLVO ( 21539993 )

Power Steering Pumps are used to assist power assisted steering devices.
It uses hydraulics to push fluid into the steering gear box and assists in turning the wheels of a vehicle.

Fuel Pumps draw the fuel from the fuel tank, through fuel lines, and delivers it through a fuel filter to either a carburetor or fuel injector and finally to the cylinder chamber for combustion.