This allows you to apply soap at your power washers maximum pressure

M22 twist-lock ends (14mm)

Pressure: 4000psi

3/8" NPT Inlet and Outlet

1/2" BSP Thread x 3/4" Garden Hose Hex

AR Pump Piston Repair Kits Kit Number:AR2543 - XW (22mm) This allows you to applyAR Pump complete ceramic piston kits replace all three pistons. Order one kit per pump. Picture is just a representation. IMPORTANT: Incorrect installation of pressure washer repair parts has the potential to cause premature pump failure. Professional installation is highly recommended. Pump repair parts are considered wear items and cannot be returned if package is opened.