Simplify your plumbing and home improvement projects with the EZ-Flo Automative Heater Hose. Heater hoses are designed to connect your dishwasher to a plumbing system. This hose connector is constructed with rubber that provides resistance to household chemicals and temperature fluctuations in water flow. This easy-to-install hose measures 5/8 inch ID x 10 feet and is suitable with automotive coolant.