Poweka 125-527 Fuel Filter 13120507320 13120519830 fit for Homelite Husqvarna Stihl Pouland Echo Chainsaws String Trimmer/Edger/Backpack Blower (10 Packs) New high quality aftermarket fuel filter Replacement manufacturer part number: 125-527 125-527-1 Fits Homelite Echo Husqvarna Stihl Pouland chainsaws For ECHO 13120507320 13120507321 13120519830 13120519831 13120519832 13120530830 Fits small trimmer, brushcutter, edger, blower, up to 30cc with 3/16" I.D. fuel line