Radiator Coolant Refill Kit Cooling System Vacuum Leak Tester Refill &Purge Tool

[DISCOVER LEAKS] : It’s easy to check for leaks while under vacuum; if your vacuum level decreases while all valves are off, you have a leak in your system. [EASY COMPLETE COOLANT SYSTEM REFILLER] : Refills the entire cooling system including the Heater Core.

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