Powerplay Corporation TR340HX40CATLQC Terrex Honda GX390 4000 PSI CAT Triplex Pump Gas Pressure Washer, 4.0 GPM Terrex 4000 PSI, 4.0 GPM Powered by Honda's Horizontal Shaft GX390 Engine and CAT Triplex High Pressure Pump Quick assembly design with powder coated frame, Motorsports inspired design with 12"x3" Run Flat tires Premium 50'x3/8" Hose with Brass Quick Connect Fittings for the Professional Consumer Siphon Tube for Detergent Capabilities