1.) For cooling system pressure test and refilling new coolant
by creating vacuum in the cooling system.
2.) Includes a pressure pump, vacuum pump with a gauge,
test cap connectors and adapters.
3.) With one extra adapter for GM and Ford group vehicles.
4.) Pressure pump can test leaks in the cooling system
by connecting and adapter to the radiator 0r recovery tank.
5.) Connectors (black & blue) can test radiator cap condition.
6.) Vacuum pump shortens the time of refilling new coolant
by creating a vacuum, which eliminates the need to do time
consuming air bleeding.