---
product_id: 242550183
title: "Replacement Tube by Reliance Medical fits Littmann® Cardiology IV® Stethoscope Tubing - Cardiology 4® (Black)"
brand: "reliance medical"
price: "181.50 DT"
currency: TND
in_stock: true
category: "Reliance Medical"
url: https://www.desertcart.tn/products/242550183-replacement-tube-by-reliance-medical-fits-littmann-cardiology-iv-stethoscope
store_origin: TN
region: Tunisia
---

# 27-inch length for optimal sound Double Y yoke for secure fit Durable black tubing Replacement Tube by Reliance Medical fits Littmann® Cardiology IV® Stethoscope Tubing - Cardiology 4® (Black)

**Brand:** reliance medical
**Price:** 181.50 DT
**Availability:** ✅ In Stock

## Summary

> 🩺 Upgrade your stethoscope, not your budget!

## Quick Answers

- **What is this?** Replacement Tube by Reliance Medical fits Littmann® Cardiology IV® Stethoscope Tubing - Cardiology 4® (Black) by reliance medical
- **How much does it cost?** 181.50 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/242550183-replacement-tube-by-reliance-medical-fits-littmann-cardiology-iv-stethoscope)

## Best For

- reliance medical enthusiasts

## Why This Product

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

## Key Features

- • **Premium Comfort:** Large, soft-sealing, latex-free eartips ensure all-day comfort during critical examinations.
- • **Cost-Saving Upgrade:** Replace only the tubing instead of the entire stethoscope—save hundreds without compromising performance.
- • **Enhanced Durability:** Robust chrome ear tubes and resilient tubing designed to withstand years of professional use.
- • **Seamless Compatibility:** Precisely engineered to fit Littmann® Cardiology IV® and Cardiology 4® models for a flawless replacement experience.
- • **Sound Clarity Maintained:** Minimal sound loss compared to original tubing—hear every heartbeat with confidence.

## Overview

The Reliance Medical Replacement Tube is a high-quality, black tubing designed specifically for Littmann® Cardiology IV® and Cardiology 4® stethoscopes. Featuring a double Y yoke, chrome ear tubes, and large latex-free eartips, it offers a comfortable, durable, and cost-effective solution to extend the life of your trusted medical instrument without sacrificing sound clarity.

## Description

Kindly examine the product image to ensure its appearance is compatible with your model for a proper fit.

## Features

- Please note: Your original tubing shape should resemble the item image. Otherwise, it will not fit your bell.
- Eartips: Large and Soft-Sealing. They are Latex-free.
- Eartips to diaphragm is approximately 27 inches and ear tubes are chrome.
- This has a Double Y yoke position to the diaphragm.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XDKJP9S |
| Best Sellers Rank | #285,932 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #293 in Stethoscopes |
| Brand | Reliance Medical |
| Brand Name | Reliance Medical |
| Color | Black |
| Customer Reviews | 4.4 out of 5 stars 33 Reviews |
| Exterior Finish | Chrome |
| Item Weight | 5.92 ounces |
| Manufacturer | Reliance Medical |
| Material | Metal |
| Model Name | Cardiology IV |
| Number of Items | 1 |
| Number of Packs | 1 |
| Recommended Uses For Product | Medical examination |
| UPC | 691035652458 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Reliance Medical
- **Color:** Black
- **Exterior Finish:** Chrome
- **Item Weight:** 5.92 ounces
- **Material:** Metal

## Images

![Replacement Tube by Reliance Medical fits Littmann® Cardiology IV® Stethoscope Tubing - Cardiology 4® (Black) - Image 1](https://m.media-amazon.com/images/I/61+Sei--m5L.jpg)
![Replacement Tube by Reliance Medical fits Littmann® Cardiology IV® Stethoscope Tubing - Cardiology 4® (Black) - Image 2](https://m.media-amazon.com/images/I/61vE15dZMXL.jpg)

## Frequently Bought Together

- Replacement Tube by Reliance Medical fits Littmann® Cardiology IV® Stethoscope - Cardiology 4® (Black)
- 3M Littmann Stethoscope Spare Parts Kit – Black, Compatible with Classic III, Cardiology IV, CORE Digital, Includes Eartips, Adult & Pediatric Diaphragms, Non-Chill Bell Sleeve, 40016
- Replacement Tube by Reliance Medical fits Littmann® Cardiology IV® Stethoscope - Cardiology 4® (Blue)

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---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-18*