Our 14-piece radiator coolant test kit is designed to accurately detect radiator leaks and replace coolant efficiently. With a manual pressure pump, a thermometer, 4 metal adapters and 8 color coded testing caps, it caters to most Japanese, European, and American vehicles. The color-coded rubber adapters are neatly organized, simplifying selection. The compact storage box makes it easy to carry and use wherever you need it. | Vevor | | 14 pcs Universal Radiator Pressure Tester Kit, Coolant Pressure Tester Kit with Manual Pump and Color-coded Steel | Black | Best Buy