EngineHones.com Your Hone Solutions Supplier
Auto Mechanic Tech Stethoscope Diagnostic Test Tool
* Find and Locate Trouble by tracing and pinpointing Noises with this invaluable diagnostic tool.
* Locates Engine Noise caused by pistons, timing chains, bearings, pumps, lifters, loose hardware, valves, etc etc
* Identify piston slap, worn gears, faulty valves, water pump failure, damaged gaskets, defective bearings
* Shockproof handle acoustic chamber
* Two-piece probe reaches 11-3/4"
* Soft pliable rubber audio tubes, soft ear tips
* Chrome plated with brass probe interconnect
* Identifies fluid flow, knocks, bearing hum, fuel pump turn-on, plus more