Prestone AF-1420 Antifreeze / Coolant Tester

Brand	Prestone
Model	AF-1420
Color	Multi
Size	Pack of 1

Easily tests for anti-freeze/anti-boil protection

Allows visual inspection for rust and sediment

Provides a quick and easy method to safely collect a sample and measure coolant concentration

Helps in ensuring good corrosion protection

Assists in preventing freeze-ups and boil-overs

Prestone Antifreeze/Coolant Tester is a professional do-it-yourself tester that easily tests for anti-freeze/anti-boil protection. Allows visual inspection for rust and sediment. It is important to maintain your antifreeze/coolant at the proper concentration to provide good corrosion protection as well as prevent freeze-ups and boil-overs. This tester provides a quick and easy method to safely collect a sample and measure coolant concentration. It also allows a visual inspection of the antifreeze while you test it. This is a low-cost way to check the condition of the antifreeze/coolant in your vehicle.