Model:DD-TS0112 Diesel Engine Compression Tester Kit

1.Tester checks the amount of leakage in an engine cylinder&helps detemine the source. 2.Best used when comparing a suspect cylinder to a known good cylinder on same engine. 3.Ideal for testing trucks&late model cars where clearance is minimal. 4.Equipped with 2-1/2" input pressure gauge for proper leakage test setup and accurate results.