General Pump 22mm Ceramic Plunger for TSF2021 TSF2221 Pressure Washer

by | Jul 21, 2026

General Pump 22mm Plunger 66040109 Use this ceramic plunger on General Pump models shown below. A cracked or broken ceramic piston can allow water into the pump crankcase, reducing lubrication and possible pump damage. A broken ceramic plunger can also sometimes be...