Replaces old part numbers: A052000490 and A051002980 PLEASE NOTE: If your model is not listed below, this part will not fit. Please consult your owner’s manual to find the correct replacement part for your model. FITS: PB-580H S/N: P44514001001 – P44514999999–>Recoil Starter S/N: P44514011093 – P44514999999; PB-580H S/N: P44713001001 – P44713999999–>Recoil Starter S/N: P44713001110 – P44713999999; PB-580H S/N: P48013001001 – P48013999999–>Recoil Starter; PB-580H S/N: P48314001001 – P48314999999–>Recoil Starter; ALSO FITS: PB-580T S/N: P44614001001 – P44614999999–>Recoil Starter S/N: P44614139829 – P44614999999; PB-580T S/N: P44813001001 – P44813999999–>Recoil Starter S/N: P44813002334 – P44813999999; PB-580T S/N: P48113001001 – P48113999999–>Recoil Starter; PB-580T S/N: P48414001001 – P48414999999–>Recoil Starter
From the manufacturer: FITS: PB-580H S/N: P44514001001 – P44514999999–>Recoil Starter S/N: P44514011093 – P44514999999; PB-580H S/N: P44713001001 – P44713999999–>Recoil Starter S/N: P44713001110 – P44713999999; PB-580H S/N: P48013001001 – P48013999999–>Recoil Starter; PB-580H S/N: P48314001001 – P48314999999–>Recoil Starter; and PB-580T S/N: P44614001001 – P44614999999–>Recoil Starter S/N: P44614139829 – P44614999999; PB-580T S/N: P44813001001 – P44813999999–>Recoil Starter S/N: P44813002334 – P44813999999; PB-580T S/N: P48113001001 – P48113999999–>Recoil Starter; PB-580T S/N: P48414001001 – P48414999999–>Recoil Starter. PLEASE NOTE: if your model is not listed here, this part will not fit. Please consult your owner’s manual to find the correct replacement part for your model.