---
product_id: 18369080
title: "Stethoscope Spare Parts Kit – Black, Compatible with Classic III™, Cardiology IV™, CORE Digital, Includes Eartips, Adult & Pediatric Diaphragms, Non-Chill Bell Sleeve, 40016"
brand: "3m littmann"
price: "฿3074"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/18369080-stethoscope-spare-parts-kit-black-compatible-with-classic-iii-cardiology
store_origin: TH
region: Thailand
---

# Snap-tight soft-sealing eartips for superior acoustic seal Tunable diaphragms for adult & pediatric use Non-chill bell sleeve for patient comfort Stethoscope Spare Parts Kit – Black, Compatible with Classic III™, Cardiology IV™, CORE Digital, Includes Eartips, Adult & Pediatric Diaphragms, Non-Chill Bell Sleeve, 40016

**Brand:** 3m littmann
**Price:** ฿3074
**Availability:** ✅ In Stock

## Summary

> 🩺 Upgrade your stethoscope game—comfort, clarity, and confidence in one kit!

## Quick Answers

- **What is this?** Stethoscope Spare Parts Kit – Black, Compatible with Classic III™, Cardiology IV™, CORE Digital, Includes Eartips, Adult & Pediatric Diaphragms, Non-Chill Bell Sleeve, 40016 by 3m littmann
- **How much does it cost?** ฿3074 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/18369080-stethoscope-spare-parts-kit-black-compatible-with-classic-iii-cardiology)

## Best For

- 3m littmann enthusiasts

## Why This Product

- Trusted 3m littmann brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Secure Snap-Tight Eartips:** Experience a perfect acoustic seal and ergonomic fit that stays put during long shifts.
- • **All-in-One Replacement Kit:** Simplify maintenance with a complete set of essential spare parts in sleek black.
- • **Model-Specific Compatibility:** Designed exclusively for Classic III™, Cardiology IV™, and CORE Digital stethoscopes—no compromises.
- • **Precision Tunable Diaphragms:** Switch effortlessly between adult and pediatric frequencies with patented tunable technology.
- • **Comfort-First Non-Chill Bell Sleeve:** Ensure patient comfort during every exam with the innovative non-chill design.

## Overview

The 3M Littmann Stethoscope Spare Parts Kit offers premium replacement components tailored for Classic III™, Cardiology IV™, and CORE Digital models. Featuring tunable diaphragms for both adult and pediatric patients, snap-tight soft-sealing eartips for optimal acoustic performance, and a non-chill bell sleeve for enhanced patient comfort, this kit ensures your stethoscope stays in peak condition with effortless maintenance.

## Description

Stethoscope Spare Parts Kit – Black, Compatible with Classic III™, Cardiology IV™, CORE Digital, Includes Eartips, Adult & Pediatric Diaphragms, Non-Chill Bell Sleeve, 40016

## Features

- This Parts Kit ONLY FITS THE CLASSIC III, CARDIOLOGY IV or CORE DIGITAL STETHOSCOPE
- Replacement of the eartips, diaphragms and non-chill bell sleeve on a Classic III, Cardiology IV or CORE Digital stethoscope
- Quality and reliability in one convienient package
- Contains one tunable single piece diaphragm for the adult side of the stethoscope chestpiece, Black
- Contains one tunable single piece diaphragm for the pediatric side of the stethoscope chestpiece, Black
- Contains one non-chill bell sleeve, Black
- Contains Snap Tight Soft-Sealing Eartips, Black

## Images

![Stethoscope Spare Parts Kit – Black, Compatible with Classic III™, Cardiology IV™, CORE Digital, Includes Eartips, Adult & Pediatric Diaphragms, Non-Chill Bell Sleeve, 40016 - Image 1](https://m.media-amazon.com/images/I/71IBuuI-K3L.jpg)

## Questions & Answers

**Q: Does this work for the cardiology IV?**
A: Yes. All current Littmann stethoscopes (with the exception of electronic models) have similar components. The Cardiology IV has a 1.3 inch (3.3 cm) bell and a 1.7 inch (4.3 cm) chestpiece. The Classic III, which I purchased, has identical dimensions. Both share the same double-sided turnable diaphragms, such as this replacement kit contains.

**Q: Will this fit cardiology model 3 purchased around 2003?**
A: Hello - thank you for your question. Unfortunately, this spare parts kit will not fit that model. Please connect with our team at 1-800-228-3957 (Monday – Friday 7:30 AM – 6 PM CST) and they will be able to assist with providing the correct model number. We look forward to speaking with you soon.

**Q: What is the diameter of each of the diaphragms?**
A: Hi Julia! The Classic III Stethoscope has a double-sided tunable chestpiece. The approximate chestpiece diameters are: 
Adult side 1.7"/4.3cm
Pediatric side 1.4"/3.4cm

Let us know if you have additional questions!

**Q: buenas   tardes   sera    compatible  con  classic  ii    y  con  classic  ii  se**
A: Debe obtener el repuesto para classic II

## Frequently Bought Together

- 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
- 3M Littmann Cardiology IV Diagnostic Stethoscope, 6165, More Than 2X as Loud, Weighs Less, Stainless Steel Rainbow-Finish Chestpiece, 27' Black Tube, Stem, and Headset
- 3M™ Littmann® Stethoscope Identification Tag, Black, 40007

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-06*