This pump head is designed to fit the RMW2.2G24 pumps. It comes complete with all the seals, unloader, check valves, chemical injector, ez start valve, inlet and outlet tubes and thermal valve. Verify that the pistons are moving in the crankcase. If they are just use this head. It fits both the standard (labeled as EZ) and the EZ-SX version of the pump. If you have the RMW2G20 / RMW2G23 / RMW2G24 / RMW2.5G28 or SRMW2.4G28 this head will not work. We ship same day and product usually arrives in 2 days by Priority Mail.
This is the head from the SRMW2.2G26, which is rated at 2.3@ 2,700
The new design allows for more PSI and higher GPM, which also solves the pressure problem of the earlier model
also known as 2849008, 2840020, 2840021, 2840860, 2840660