Features: BRAND NEW PRESSURE WASHER PUMP. 2200-3000 PSI / 2.4 GPM - MAX 2.5 GPM FACTORY RATING. Axial Pump-Vertical Aluminum Pump Head INCLUDES THERMAL RELEASE VALVE. Specs: GASOLINE PRESSURE WASHER VERTICAL PUMP - High-quality replacement pump for your pump. These are replacement pumps for many models of pressure washers. If your old one stopped working, is corroded etc. don’t hesitate! PARTS COMPATIBILITY - THIS IS MADE FOR A VERTICAL ENGINE WITH A 7/8" SHAFT - Models stated in the listing are potential matches only and NOT a confirmation of compatibility. .