AISEN Pack of Fuel Filter & Line for RYOBI Ryan IDC MTD YARDMACHINES BOLENS Trimmer RYOBI 682039, RYOBI 791-682039RYOBI 682039 For most ryobi originated weed trimmers with the fuel tank above the carburetor Replace Ryobi 682039 ,MTD 791-682039 Package include 2 pcs fuel filters with 3 X fuel lines