The Victor Antifreeze Tester quickly checks your cooling system to protect against both summer overheating and winter freeze-up. The bulb-type design draws a coolant sample into the tester, and the easy-to-read dial face shows the protection level at a glance. Tests ethylene glycol-based antifreeze and coolant, whether hot or cold, to verify adequate freeze protection and boil-over resistance.

• Bulb-type design draws coolant sample for quick testing
• Easy-to-read dial face shows protection level at a glance
• Tests ethylene glycol antifreeze and coolant, hot or cold
• Protects against summer overheating and winter freezing
• Model: 22-5-00332-8