KOHLER 25 050 22-S1 Engine Fuel Filter 51 Micron with 1/4-inch Fuel Line Inside Diameter Universal fuel filter 51 Micron filtration Manufactured in China KOHLER Genuine Part Universal Fuel Filter, 51 Micron Filtration, For Use With All KOHLER Engines With 1/4-inch I.D. Fuel Line In-line filter Warranty - 90 days against defects in materials or workmanship KOHLER Genuine Part Universal Fuel Filter, 51 Micron Filtration, For Use With All KOHLER Engines With 1/4-inch I.D. Fuel Line In-line filter Warranty - 90 days against defects in materials or workmanship