• DIAGNOSE VARIOUS ENGINE ISSUES: Whether you are a professional mechanic or a hobbyist, the ABN 2 Piece Auto Stethoscope Engine Diagnostic Tool is ideal for pinpointing issues within your engine; Identify broken gaskets, bad pulleys, damaged gears, defective valves, water pump failures, and other defective or damaged parts that cause odd noises and faulty operation
• SENSITIVE SOUND CHAMBER PINPOINTS SOURCE OF NOISE: This mechanic stethoscope car and motorcycle diagnostic tool features a sensitive sound chamber that amplifies sounds so that you can easily detect the issues within your engine
• EASY TO USE MECHANICS STETHOSCOPE: Thin diaphragm and extension probe pinpoints the source of the sound while the ear buds allow you to isolate outside noises so you can focus on detecting the issue; Simply follow where the sound is the loudest in the motor and create contact between the probe and surface to confirm; Check other places if unable to detect issue immediately
• BUILT TO LAST: Constructed of heavy-duty vinyl tubing and ABS plastic ends for strength, durability, and longevity; Shockproof handles make work safe and secure; Comfortable rubber ear buds isolate outside noises
• CONTENTS: This engine stethoscope set includes a medium probe and a long extension tube; Two-piece probe extends to 11-3/4" to easily access in hard-to-reach spaces; Fits 1/2" inch male and female drives

WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.