Product Description: Compatibility: 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. Also compatible with Huskey HU 80722, HU80722, HU080722, AR2235 water seal. Replacement: This kit includes three 42122 high pressure washer pump water seals. Replacement part number: 42122. Compatible with replacing the 42122 High Pressure Washer Pump Water Seal Kit Briggs & Stratton 204084GS and Water Seal Kit Replaces 200345GS / 204084GS. .