42122 High pressure washer pump water seal kit compatible with Annovi Reverberi Rmv, Rmw, Srmw series filter parts,compatible with models RMW2G20, RMW2G23B, RMW2G24, RMW2G25, RMW2.5G27, RMW2.5G26D-F7, RMW2.2G20D, RMV2G20, RMV2G25, RMV2G23B.