---
product_id: 55153188
title: "Auto Mechanics Stethoscope Car Engine Block Diagnostic Automotive Hearing Tool"
brand: "hmcof"
price: "$U1197"
currency: UYU
in_stock: true
reviews_count: 13
category: "Hmcof"
url: https://www.desertcart.uy/products/55153188-auto-mechanics-stethoscope-car-engine-block-diagnostic-automotive-hearing-tool
store_origin: UY
region: Uruguay
---

# 10Hz-10kHz noise frequency range Shockproof handheld design 250mm extendable metal probe Auto Mechanics Stethoscope Car Engine Block Diagnostic Automotive Hearing Tool

**Brand:** hmcof
**Price:** $U1197
**Availability:** ✅ In Stock

## Summary

> 🔧 Hear the Unheard, Fix the Unseen!

## Quick Answers

- **What is this?** Auto Mechanics Stethoscope Car Engine Block Diagnostic Automotive Hearing Tool by hmcof
- **How much does it cost?** $U1197 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/55153188-auto-mechanics-stethoscope-car-engine-block-diagnostic-automotive-hearing-tool)

## Best For

- hmcof enthusiasts

## Why This Product

- Trusted hmcof brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Mechanical Detective:** Detects abnormalities in water, oil, gas, and steam flow sounds
- • **Pinpoint Engine Noise Like a Pro:** Fast lock-in on engine noise sources for precise diagnostics
- • **Reduce Downtime, Boost Efficiency:** Quickly isolate issues to keep your fleet or personal vehicle running smoothly
- • **Built for Every Mechanic’s Toolbox:** Ideal for cars, ships, aircraft, and heavy machinery maintenance
- • **Extended Reach for Hard-to-Access Areas:** Includes a 25cm metal probe plus screwdriver attachment for expanded use

## Overview

The Auto Mechanics Stethoscope is a precision diagnostic tool designed for professionals and enthusiasts to detect and isolate mechanical noises across a wide frequency range (10Hz-10kHz). Featuring a shockproof handheld design and a 250mm extendable metal probe with screwdriver attachment, it excels in pinpointing engine, bearing, gearbox, and fluid flow abnormalities. Compatible with cars, ships, aircraft, and heavy machinery, this tool empowers users to reduce downtime and enhance maintenance efficiency.

## Description

★Scope of application This HMCOF stethoscope can be applied to all rotating and reciprocating machinery fields such as metallurgy, building materials, petroleum, chemical industry, light textile, electric power, mining, motor, ship, automobile, aircraft, machine tool, construction machinery and heavy machinery. In particular, a number of large equipment, Guan Jian complex equipment, long-term continuous operation of the machinery equipment more need a stethoscope. ★Product application 1. the product is suitable for all parts of the car and can quickly monitor the different parts of the noise. 2. products can monitor the engine, bearing, motor, chassis, gearbox and other parts. 3. products are suitable for maintenance technicians, repairmen, vehicle maintenance personnel, safety monitoring personnel, personal owners and so on. 4. products are suitable for various kinds of mechanical equipment, such as cars, ships, aircraft, machine tools and so on. 5. locate the crash sound and scream from the engine to the dashboard. 6. to diagnose the flapping sound of the piston and the wear of the gear. ★Product features and technical parameters: Detection of noise frequency range: 10HZ--10KHZ A hand-held mechanism for shockproof; The two probe length: 250 mm long needle, needle is 80 mm, the diameter is 4 mm; Packing: Blister paper card package size is 42.5 *13.8 *3.5 cm

Review: Great diagnostic tool. - Isolate problems with mechanical equipment quickly and efficiently at a low cost. Reduce downtime and get customer up and running.
Review: Easy and affordable - Had one years ago but misplaced it. Needed one to isolate a tick in engine. This does the job, but would be great if it would tell me why (that's a pun). But yes to if you need to isolate a noise.

## Features

- Name: kithing car cylinder stethoscope
- Fast locked engine noise source, Abnormality in tracking the sound of water, oil, gas and steam flow
- A metal probe with a 25CM with a screwdriver that can be attached to the original probe to increase the scope of use.
- Product standard configuration: Mechanics Stethoscope 1Pcs, probe 250 mm 1Pcs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078NP9MQP |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #147,747 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #201 in Stethoscopes |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (252) |
| Date First Available | December 28, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.2 ounces |
| Manufacturer | yoyoball8 |
| Material | Metal |
| Package Dimensions | 12.87 x 3.74 x 1.89 inches |

## Product Details

- **Brand:** HMCOF
- **Color:** Black
- **Item Weight:** 0.09 Kilograms
- **Material:** Metal
- **Model Name:** HMCOF Stethoscope

## Images

![Auto Mechanics Stethoscope Car Engine Block Diagnostic Automotive Hearing Tool - Image 1](https://m.media-amazon.com/images/I/41BVJN+OQbL.jpg)
![Auto Mechanics Stethoscope Car Engine Block Diagnostic Automotive Hearing Tool - Image 2](https://m.media-amazon.com/images/I/41jgDUG+jtL.jpg)
![Auto Mechanics Stethoscope Car Engine Block Diagnostic Automotive Hearing Tool - Image 3](https://m.media-amazon.com/images/I/41kG+EiUvgL.jpg)
![Auto Mechanics Stethoscope Car Engine Block Diagnostic Automotive Hearing Tool - Image 4](https://m.media-amazon.com/images/I/41oKhRiBlSL.jpg)
![Auto Mechanics Stethoscope Car Engine Block Diagnostic Automotive Hearing Tool - Image 5](https://m.media-amazon.com/images/I/41pyI5YUAQL.jpg)

## Questions & Answers

**Q: For normal inspection of engine cylinders, does it suffice?**
A: You will find this is a super simple stethoscope. Works great compared to the old long screwdrivers, pry bars, etc. that I and others use

**Q: The automotive stethoscope extension piece seems to be a little loose, what should I do if I can't hear the sound?**
A: It shouldn’t matter if it is loose. The sound will still travel. One thing that will deaden the sound is if it is touching any other surface. So make sure that there is nothing touching it other that where you are trying to listen

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great diagnostic tool.
*by C***E on August 13, 2023*

Isolate problems with mechanical equipment quickly and efficiently at a low cost. Reduce downtime and get customer up and running.

### ⭐⭐⭐⭐⭐ Easy and affordable
*by C***S on April 4, 2023*

Had one years ago but misplaced it. Needed one to isolate a tick in engine. This does the job, but would be great if it would tell me why (that's a pun). But yes to if you need to isolate a noise.

### ⭐⭐⭐⭐ Works just like I hoped.
*by J***E on November 18, 2021*

Works great.

## Frequently Bought Together

- Auto Mechanics Stethoscope Car Engine Block Diagnostic Automotive Hearing Tool
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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-02*