Features and Benefits

• Cooling system Pressure Tester, Coolant Retainer and Coolant Refiller all in one
• You can change a cooling system component on a vehicle, check your repair by pressure testing and add coolant or refill the cooling system just by turning valves
• No parts to lose and no buttons to hold
• Requires cooling system adapters and shop air to function
• Tool creates pressure to pressure test a cooling system
• Alternately, by turning a valve a vacuum can be created to refill a cooling system with coolant
• Tool can also create sufficient vacuum flow to retain the coolant in the cooling system while changing a component (like a freeze plug or temperature sensor) such that draining the coolant is not necessary