Replaces OEM Part Numbers:
Echo A226000031, A226000032
Fits Models:
Echo 400, 500, 600 and 700 series backpack blowers PB403, PB403H, PB403T, PB413H, PB413T, PB500H, PB500T, PB603, PB611, PB620, PB620ST, PB650, PB650H, PB650T, PB651T, PB755SH, and PB755ST blowers
