Expanding Your Options For Cooling Systems The TVU139 Cooling System Test Kit from Leitenberger has a high volume pump making it easier to pressurize the cooling system with fewer strokes of the plunger and comes with a flexible hose and quick coupler that connect to cooler inlets with hard to reach angles. A built in pressure release valve allows for relieving pressure from the system before disconnecting and allows for leaks to be quickly tested by reading the pressure gauge. The Kit also comes with a high volume pressure pump, relief valve, pressure gauge with rubber protection, adapters for European, Asian and American vehicles and is an expandable set upon request.
