... Low resistance and Durable . 4. Long service lifetime. Fleetguard Air Filter AF1828 DimensionsEnd 1 ID22.86 mm (.9 in)End 2 ... Tsusho and NKK Japan, Baosteel China, Glue from Henkel Germany and the best China, paper from Ahlstrom Filtration Finland, ... Vose USA & Awa Paper Japan And Best China Paper.Oem list : AIR FILTERPart No OEM NoApplication/Engine Model AF8723017002K19,K38,K50AF872M3028847K19 ...