Filter group DIESEL FILTER(FGD-89612) For HYUNDAI I20, VERNA FLUIDIC, CRETA Spin-on Fuel Filter  (Heavy Duty Fuel Filters)

A Diesel filter is a filter in a Diesel line that screens out dirt and rust particles from the Diesel, and is normally made into cartridges containing a filter paper. They are found in most internal combustion engines. Diesel filters serve a vital function in today's modern, tight-tolerance engine Diesel systems. Unfiltered Diesel may contain several kinds of contamination, for example paint chips and dirt that has been knocked into the tank while filling, or rust caused by moisture in a steel tank. If these substances are not removed before the Diesel enters the system, they will cause rapid wear and failure of the Diesel pump and injectors, due to the abrasive action of the particles on the high-precision components used in modern injection systems. Diesel filters also improve performance, as the fewer contaminants present in the Diesel, the more efficiently it can be burnt.