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The Westinghouse WPX3400 Gas Powered Pressure Washer, with 3400 PSI and 2.6 GPM, is designed to tackle your toughest cleaning jobs with ease. Built with a powerful 4-cycle OHV Westinghouse Engine and a maintenance-free axial cam pump, it’s meant for powerful heavy-duty cleaning. With 5 interchangeable nozzle tips and a built-in 1.6 L soap tank, the WPX3400 has the versatility to handle a variety of situations and surfaces including brick, stone, concrete, wood, aluminum, and iron. The 3.3 L fuel tank and never-flat wheels offer easy mobility and maneuverability, allowing you to get into those hard-to-reach places with the toughest grime. Make all your deep-cleaning projects easier than ever before with the Westinghouse WPX3400 Pressure Washer.


  • Perfect for deep cleaning home siding, windows, cars, patio furniture, and more
  • Delivering 3,400 PSI and 2.6 GPM of pressure with a maintenance-free axial cam pump
  • Heavy-duty 212 cc 4-cycle horizontal shaft Westinghouse engine with 1 Gal. fuel tank
  • 5 quick connect nozzles: 0°, 15°, 25°, 40° and soap applicator tip for adjustable spray
  • Add your own chemical or detergent for extra cleaning power with 0.5 Gal. soap tank
  • EndraGrasp spray gun with 25 ft. abrasion-resistant hose is lightweight and simple to use
  • Rugged steel frame and high profile 12 in. never-flat wheels make maneuverability easy
  • Includes oil, tools and quick start guide
  • All Westinghouse pressure washers are functionally tested in the factory and may contain minimum residual oil and/or fuel odor


  • Brand: Westinghouse
  • Gallons Per Minute: 2.6
  • Start Type: Recoil Start
  • Pump Type: Axial
  • Water Temperature: Cold