Berufsdiagnosewerkzeug FS2409A

1. OEM accepted 2. car diagnostic tool 3. Copper adapters 4. Easy to carry and Environmental protected 5. Tester checks the amount of leakage in an engine cylinder&helps detemine the source. 6. Best used when comparing a suspect cylinder to a known good cylinder on same engine. 7. Ideal for testing trucks&late model cars where clearance is minimal. 8. Equipped with 2-1/2" input pressure gauge for proper leakage test setup and accurate results.