---
product_id: 49407149
title: "Littmann Spare Parts Kit for Master Cardiology, 40011, Black"
brand: "littmann"
price: "$50.26"
currency: USD
in_stock: true
reviews_count: 10
category: "Littmann"
url: https://www.desertcart.us/products/49407149-littmann-spare-parts-kit-for-master-cardiology-40011-black
store_origin: US
region: United States of America
---

# Snap Tight Soft-Sealing Eartips for ultimate comfort Precision Tunable Diaphragm for crystal-clear heart sounds Perfect fit for Master Cardiology stethoscopes only Littmann Spare Parts Kit for Master Cardiology, 40011, Black

**Brand:** littmann
**Price:** $50.26
**Availability:** ✅ In Stock

## Summary

> 🎧 Upgrade your cardiac care game with precision parts that professionals swear by!

## Quick Answers

- **What is this?** Littmann Spare Parts Kit for Master Cardiology, 40011, Black by littmann
- **How much does it cost?** $50.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/49407149-littmann-spare-parts-kit-for-master-cardiology-40011-black)

## Best For

- littmann enthusiasts

## Why This Product

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

## Key Features

- • **Acoustic Excellence:** Tunable diaphragm delivers superior sound clarity to detect subtle heart anomalies
- • **All-in-One Convenience:** Complete replacement kit with diaphragm, rim, and eartips to keep your stethoscope at peak performance
- • **Comfort Meets Function:** Snap Tight Soft-Sealing Eartips provide a secure, noise-isolating fit for long shifts
- • **Seamless Compatibility:** Designed exclusively for Master Cardiology stethoscopes to ensure flawless performance
- • **Durability You Can Trust:** Premium quality parts engineered by 3M for reliable, long-lasting use

## Overview

The Littmann Spare Parts Kit (40011) is a premium replacement set tailored exclusively for the Master Cardiology stethoscope. It includes Snap Tight Soft-Sealing Small Eartips and a tunable diaphragm with rim assembly, all designed by 3M to ensure optimal acoustic performance, comfort, and durability for medical professionals focused on accurate heart sound detection.

## Description

Littmann Spare Parts Kit for Master Cardiology, 40011, Black | Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm and Rim Assembly. Fits Master Cardiology Only : desertcart.co.uk: Business, Industry & Science

Review: Brilliant - Received as described
Review: Littmann Stethoscope parts - Very happy with the product.

## Features

- This Parts Kit ONLY FITS THE MASTER CARDIOLOGY STETHOSCOPE.
- Replacement of eartips, and the tunable diaphragms on Master Cardiology stethoscopes
- Quality and reliability in one convienient package
- Contains one tunable diaghragm and rim assembly for the stethoscope chestpiece, Black
- Contains Snap Tight Soft-Sealing Eartips, Black

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B014GVC33U |
| Best Sellers Rank | 34,528 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 76 in Stethoscopes |
| Brand | Littmann |
| Brand Name | Littmann |
| Colour | Black |
| Country of Origin | USA |
| Customer Reviews | 4.5 out of 5 stars 2,362 Reviews |
| Exterior Finish | Black |
| Exterior finish | Black |
| Global Trade Identification Number | 00707387772987, 00707387773069 |
| Included Components | Spare Parts |
| Is Electric | No |
| Item Highlight | Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm and Rim Assembly. Fits Master Cardiology Only |
| Manufacturer | 3M |
| Manufacturer Contact Information | 3M Company 5400 Paris Rd Columbia MO USA 65202 |
| Model Name | Master Cardiology |
| Model Number | 70200788332 |
| Model name | Master Cardiology |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 40011 |
| Recommended Uses For Product | listening to heart sounds, detecting abnormal heart noises |
| Recommended uses for product | listening to heart sounds, detecting abnormal heart noises |
| UPC | 707387772987 |
| Unit Count | 1.0 count |
| Unit count | 1.0 count |

## Product Details

- **Brand:** Littmann
- **Colour:** Black
- **Exterior finish:** Black
- **Model name:** Master Cardiology
- **Recommended uses for product:** listening to heart sounds, detecting abnormal heart noises

## Images

![Littmann Spare Parts Kit for Master Cardiology, 40011, Black - Image 1](https://m.media-amazon.com/images/I/61hc9ywdPBL.jpg)
![Littmann Spare Parts Kit for Master Cardiology, 40011, Black - Image 2](https://m.media-amazon.com/images/I/71g6xZ6Ee5L.jpg)
![Littmann Spare Parts Kit for Master Cardiology, 40011, Black - Image 3](https://m.media-amazon.com/images/I/71iXlBFemkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brilliant
*by I***I on 7 February 2024*

Received as described

### ⭐⭐⭐⭐⭐ Littmann Stethoscope parts
*by A***R on 18 May 2019*

Very happy with the product.

### ⭐ Not for Classic II stethoscope
*by M***H on 24 April 2026*

This product doesn’t fit the classic II type stethoscope. This wasn’t listed in the product description.

## Frequently Bought Together

- 3M Littmann Stethoscope Spare Parts Kit – Black, Compatible with Master Cardiology, Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm & Rim, 40011
- 3M Littmann Classic III Monitoring Stethoscope, 5803, More Than 2X as Loud, Weighs Less, Stainless Steel Black-Finish Chestpiece, 27' Black Tube, Stem and Headset
- 3M Littmann Cardiology IV Diagnostic Stethoscope, 6201, More Than 2X as Loud, Weighs Less

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-05*