Cylinder Leakage Tester

Quickly locate worn or cracked rings, defective valves, scored or cracked cylinders, leaky head gaskets and worn or stripped spark plug threads using compressed air. Easy to use on all 2 and 4 stroke petrol and diesel engines. The dual gauge is designed to allow you to monitor the input air line pressure (reads to 100 psi). Unit has precision pressure regulator that controls the exact test accuracy, 25” long heavy duty high pressure hose with 14/18mm combination threaded end and a 14mm extension for long reach plugs.