Lang Tools Cylinder Leak-Down Tester Kit 2 Gauges Adapter And Hose (CLT-2PB)

Measures the ability of an engine cylinder to hold compressed air using shop air pressure and supplements a compression tester. Zeros in on the exact problem if there is poor engine performance. Pinpoints bad valves, worn rings, cracked cylinder walls, and blown head gaskets. Features a precision regulator with a combination M14 and M18 adapter on 26 hose assembly and has dual easy-to-read gauges which allows the mechanic to monitor input air-line pressure. Leak down tester