Steelman 06600 ChassisEAR Electronic Stethoscope
Listen to 6 under-chassis locations in one road test. Hear noises that cannot be duplicated in the shop. Saves needless warranty expense.
Steelman PRO 65001 EngineEAR™ Electronic Stethoscope
Pinpoints noise and location of worn bearings and bushings, noisy valves and lifters, broken or worn gear teeth, faulty fuel injectors, wind...