New to Latinafy? Totally normal — 92.7% of our customers were first-timers in July 2025.

You know Mercado Libre (the Amazon of Latin America), and you trust Visa, PayPal, FedEx, DHL.
We connect the dots — simply.

No customs mess. No extra fees. Just what you want, delivered fast with prepaid pricing.

3M

3M Littmann Lightweight II Replacement Parts Kit

Write a Review
30-Day Money-Back Guarantee

Not satisfied? Return within 30 days for a full refund.

All tariffs & duties are already pre-paid and pre-cleared. No additional payments will be required on delivery.
Shipping Time:
Ships within 2-5 business days after your purchase. We will receive your product at our warehouse and carefully package it for international shipping.
FREE delivery currently available in the USA in 2–3 business days with FedEx
SKU:
MLB2115476420
Condition:
New
UPC:
7891040241637
Weight:
0.07 KGS
Last updated: less than 45 minutes ago (Aug 10, 2025).
  • Kit Reparo Peças Estetoscópio 3m Littmann Lightweight Ii 0
  • Kit Reparo Peças Estetoscópio 3m Littmann Lightweight Ii 1
US $94.59 & eligible for FREE Shipping
Sold by Mercado Libre
100% verified sellers. Backed by official sources and constant checks. Buy with total confidence—your order is always in safe hands.
Ships by FedEx (more options at checkout)
30-Day Money-Back Guarantee

Not satisfied? Return within 30 days for a full refund.

All tariffs & duties are already pre-paid and pre-cleared. No additional payments will be required on delivery.

Currently available

Why did Google suggest you Latinafy as the top result for this product?
Because Google knows it’s hard to find this product outside Latin America but it also knows we can get it to you — no language or payment barriers.

Secure Payments Pay with all debit and credit cards through PayPal, using secure 256-bit SSL encryption to ensure your information is safe.

Choose now FedEx Economy Saver at checkout for FREE shipping on eligible products. Arrives in 2 to 3 business days (US/Canada & more). This item ships to other international locations, please see below.

You can confirm shipping methods and prices to your address on the shopping cart page or at checkout before placing an order.

US & Canada: flat-rate US $7.99 shipping, or free on orders over US $50 of eligible products from each country of origin. Arrives in 3 to 5 business days. May vary for remote locations in non-contiguous states.

Rest of Americas: free on orders over US $150. Arrives in 3 to 5 business days.

UK, France, Germany & more in Europe: free on orders over US $150. Arrives in 4 to 6 business days.

Australia: free on orders over US $130. Find calculated rates at checkout. Arrives in 7 to 9 business days.

Asia: free on orders over US $150. Arrives in business 5 to 7 days.

Middle East & Africa: free on orders over US $150. Arrives in 7 to 9 business days.

Rest of the World: free on orders over US $150..Find calculated rates at checkout.

FedEx Priority also available at checkout in eligible regions.

Get FREE shipping on eligible products from the same country of origin.


Step-by-step: How your purchase works
1.
Choose your item — price is exactly what you see.
2.
Pay securely — Visa, MasterCard, PayPal protect your order.
3.
We buy, check, and ship it to you — fast and tracked.
4.
Track it — no customs mess, no extra fees, just what you ordered.

Description

Shop Kit Reparo Peças Estetoscópio 3m Littmann Lightweight Ii and more Peças para Estetoscópios at Latinafy.com

The 40021 Replacement Parts Kit is designed specifically for the 3M™ Littmann® Lightweight II S.E. stethoscope. It includes a tunable diaphragm, an anti-chill ring, and soft-sealing ear olives in a light brown color. This tunable diaphragm utilizes innovative 3M technology, allowing healthcare professionals to listen to varying frequencies by adjusting the pressure on the chest piece. The soft-sealing olives provide an excellent acoustic seal for optimal sound transmission and comfort. Streamline your repairs and get back to patient care with ease using this convenient kit.

The 40021 Replacement Parts Kit offers essential accessories for your 3M™ Littmann® Lightweight II S.E. stethoscope, ensuring peak performance and extended longevity of your equipment. The kit includes a state-of-the-art tunable diaphragm, an anti-chill ring, and two small, light brown soft-sealing olives. The tunable diaphragm provides healthcare professionals the unique ability to hear different frequencies simply by adjusting the pressure applied. A light touch allows for low-frequency sounds, while increased pressure reveals higher frequencies. This innovation not only enhances diagnostic capabilities but also saves valuable time in patient assessments. Additionally, the soft-sealing olives conform perfectly to the ears, creating a superior acoustic seal and ensuring a comfortable fit. They remain securely attached to the stethoscope, making removal difficult, which enhances safety during use. Each component in this kit adheres to the high quality standards associated with 3M™ Littmann® products, ensuring reliable and efficient repairs. Whether you need to replace worn-out components or seek to customize your stethoscope, this comprehensive kit is conveniently packaged to meet the specifications of your Littmann® model, enabling you to maintain your focus on providing excellent patient care without unnecessary delays.

Usage ideas Ideal for replacing worn-out parts in the 3M™ Littmann® Lightweight II S.E. stethoscope. Useful for both routine maintenance and custom adjustments to enhance comfort and performance. Perfect for healthcare professionals looking to ensure optimal functionality of their stethoscope. A great resource for educational institutions to provide students with reliable stethoscopes.

Frequently asked questions
question: What does the replacement parts kit include?
answer: The kit includes a tunable diaphragm, an anti-chill ring, and two small soft-sealing olives designed for the 3M™ Littmann® Lightweight II S.E. stethoscope.

- Brand: 3M
- Universal Product Code: 7891040241637
- Item Condition: New
- Model: 3M
- SKU: 1084

Vendor listing title: Kit Reparo Peças Estetoscópio 3m Littmann Lightweight Ii
View AllClose

Additional Information

Origin:
Brazil
View AllClose
Reddit banner desktop
English