Features: 1. Color: Black 2. Material: Aluminum 3. Style: Horizontal Pump 4. Item dimensions: 2 x 2 x 2 inches 5. Power source: Engine 6. Working pressure: Max 3400PSI 7. Maximum flow rate: 2.5 gallons per MinutePackage Includes: - 1 x Pressure washer pump - 1 x Chemical injector hose - 4 x Flange bolts - 2 x Keys - 5 x Pressure washer spray nozzle Again: Compatible with 3/4" Horizontal Shaft Pressure Washer & Engines. If you don’t find your model as below, please feel free to send us message and we will confirm it for you! .