This Trigger Throttle will fit the following:
Echo
PB-8010T (P48615001001-P48615999999) Blowers Backpack (Pb)
PB-8010T (P49515001001-P49515999999) Blowers Backpack (Pb)
PB-8010T (P52415001001-P52415999999) Blowers Backpack (Pb)
PB-760LNT (P43414001001-P43414999999) Backpack Blower Lawn Equipment
PB-770T (P45014001001-P45014999999) Backpack Blower Lawn Equipment
PB-9010T (P53415001001-P53415999999) Backpack Blower Lawn Equipment