Karcher Pressure Washer O-Ring Seal9.081-373.0

This is a genuine O-ring seal for pipes, hoses, and fittings in the pressure washer. Made from durable rubber strong for high-pressure water flow and exposure to cleaning chemicals. 

O-ring seals give a watertight connection between various pressure washer elements. You see it where the fittings or connectors meet. Covers the whole circle to give your pressure washer a safe and secure connection.

When O-rings become damaged, they lose their elasticity and fail to create a proper seal, which results in leaks or reduced pressure in the pressure washer system. 

This O-ring seal is from Karcher. 

Before ordering, please verify that this part is suitable for your model using our compatibility checker.