AR Pump RKA4G40HN Pressure Washer 4 GPM 4000 PSI 30mm Shaft

RKA4G40HN Plunger pumps are designed for a wide variety of high pressure washing applications. They are constructed of die-cast bodies and feature a brass head. Internal components include special thick solid ceramic plungers for long life and durability. Precision cast cooling fins are anodized for maximum heat dissipation.