This vertical-shaft axial pump restores a consumer gas pressure washer, delivering up to 3100 PSI and 2.5 GPM to clean siding, decks, patios, and cars. A lightweight aluminum head with hardened pistons and a thermal relief valve handles high pressure while guarding against heat buildup, and the pump mounts to a vertical-shaft engine through a 7/8-in bore. It fits common Honda, Simpson, RYOBI, Briggs and Stratton, Subaru, and Craftsman machines, draws detergent through a chemical injection, and bolts on with the included hardware and no re-piping.
3100-PSI Vertical-Shaft Replacement Pump: This vertical-shaft axial pump restores a consumer gas pressure washer, delivering up to 3100 PSI and 2.5 GPM to clean siding, decks, patios, and cars
Aluminum Head with Thermal Relief: A lightweight aluminum pump head with hardened pistons and a thermal relief valve handles high pressure while protecting against heat buildup during longer cleaning sessions
3100 PSI and 2.5 GPM on 7/8-in Shaft: Rated for up to 3100 PSI and 2.5 GPM, the pump mounts to a vertical-shaft engine through a 7/8-in shaft bore for a direct bolt-on fit
Fits Honda Simpson and More: The pump fits common Honda, Simpson, RYOBI, Briggs and Stratton, Subaru, and Craftsman vertical-shaft pressure washers, giving a broad replacement option for many popular residential machines
Chemical Injection and Inlet Screen: A built-in chemical injection draws detergent and an inlet screen filters debris, while the maintenance-free design bolts on with the included hardware and no re-piping
