A person can purchase a plastic coolant tank at auto retail stores such as Auto Zone. These tanks can also be found on eBay.
Craigslist, local classified ads and scrap yards are additional places where plastic coolant tanks can be located. Both new and used tanks are available depending on the seller. When purchasing a coolant tank, users should ensure it is the correct size and style for the vehicle. This can be obtained by using the year, make and model to search for the tank. The price and brand will vary. Other potentially needed parts for the coolant system are also available from these sources.