1.OEM : 17801-B2010 2.material:non-woven fabric 3.filtration efficiency: 98% 4.5000-10000km replacement 5. enviromental OEM NO.REFERENCE NO.SIZE17801-B2010A-744307.5*172*3617801-B2010-000A1225 0986AF2205 We are professional do auto filters ,it applicated to many kinds of cars,such as GM, ISUZU, TOYOTA, NISSAN, HONDA, HYUNDAI, FORD, MAZDA, SUBARU, CHRYSLER, SKODA, BENZ, AUDI, FIAT, BMW, PEUGEOT, ...