Theoretically auto filter paper replaced every 15000-20000 km.
In such a fuel filter fuel filter inside, connecting both ends of the folded paper and plastic or metal filter, after entering the waste oil from the filter outer layers of filter paper after arrival center, clean fuel outflow. Automotive filter paper is one of the raw materials, the economic and technical indicators, environmental indicators, safety indicators of the engine have an important relationship with its life
We produce high quality filter paper, look forward to your selection.