Heavy Duty WP039 Air Filter Element (Paper) for 168F/170F Engine Power Tiller And Water Pump

This air filter paper is a essential component in the engines of power tillers and water pumps. The primary function of this air filter paper is to trap dust, dirt, and other particulate matter from the air before it enters the engine’s combustion chamber. This ensures that only clean air mixes with the fuel for combustion. The quality of the air entering the engine directly affects its efficiency, power output, and overall lifespan.