Comet Triplex Pump 24mm Solid Shaft 1450 RPM 5.3 GPM 3500 PSI   This is a bare pump and does not include the unloader or pressure regulator. One must be purchased separately and installed. Professional installation recommended. Please make sure this...

TW Premium Series Pump 24 MM Solid Shaft RPMS: 1450 8 GPM 3600 PSI   This is a bare pump and does not include unloader or pressure regulator. You must install that prior to use. Professional installation required. Please check to ensure this will...

TSF2221 by General Pump 66 Series High Flow 22 MM Solid Shaft GPM: 10.2 PSI: 3000 RPM: 1750 This is a bare pump without unloader. You must add a proper unloader or pressure regulator. If replacing a pump, please make sure this will fit your current...

Legacy's GX Series Solid Shaft Pump Triplex Pressure Washer Pump Shaft Diameter: 25 mm Shaft Direction: Right Rated 10.4 GPM @ 1740 RPM This is a bare pump and does not include an unloader. Do not install without an unloader or pressure regulator...