Comet ZWD4040G "Ready To Go" Pump 1 Inch Gas Engine Shaft 4000psi 4.0gpm pressure_4000psi General Pump - Interpump 66

General Pump - Interpump 66 series W4518 triplex pressure wash pump

3/8" FPT Inlet / Outlet / Bypass

Maximum Rated Pressure: 1800psi (2300psi maximum allowable)

Replacement pump fits most 4 to 7 hp engines with a 3/4" inch horizontal shaft

the big guy easily maneuvers over large surface areas

Comet ZWD4040G "Ready To Go" Pump 1 Inch Gas Engine Shaft 4000psi 4.0gpm pressure_4000psi General Pump - Interpump 66"Ready To Go" Comet ZWD4040G triplex pressure wash pump assembly. Replacement pump fits most 9 to 15 hp engines with a 1" inch horizontal shaft. Maximum Rated Pressure: 4000 PSI 4. 0 GPM @ 3400 RPM 1" hollow shaft Horizontal Gas engine mounting flange (9 to 15hp) Externally plumbed unloader valve Thermal relief valve included Complete pump assembly. "Ready To Go" pumps are fully plumbed and include a garden hose inlet, quick connect outlet, low