Poweka 35066 Air Filter for Tecumseh Sears 63087A Replace Oregon 30-301 Lawnmower (Pack of 2) High quality aftermarket replacement air filter Replaces for Tecumseh 35066 Replace Sears # 63087a Oregon 30-301 ID: 7/8", OD: 1 3/4", Height: 2 7/8" Package includes 2pcs x air filter