Best Medical Stethoscope Parts of 2026

The 3M Littmann Stethoscope Parts kit is designed specifically for Classic III, Cardiology IV, and CORE Digital stethoscopes, ensuring a perfect fit for your device. It allows you to easily replace worn-out eartips, diaphragms, and the non-chill bell sleeve, helping maintain clear sound quality and comfort during use. This kit provides both adult and pediatric diaphragms, so you can switch between patient types effortlessly. With these reliable replacement parts, you can keep your stethoscope functioning like new, making your medical examinations smoother and more comfortable for both you and your patients.

The 3M Littmann Spare Parts Kit is a professional healthcare product designed for medical professionals. It contains 1 tunable single piece diaphragm for the adult side of the stethoscope chestpiece in black color. This kit is perfect for replacing worn-out parts of the Classic III stethoscope. The tunable diaphragm allows for easy detection of both low and high-frequency sounds, making it ideal for accurate diagnosis. With its high-quality construction, this spare parts kit ensures durability and reliability. Made in the United States, you can trust the 3M Littmann Spare Parts Kit to provide the performance and precision you need in your medical practice.

The 3M Littmann Pediatric Diaphragm Assembly is a high-quality and reliable spare parts kit for your stethoscope. This convenient package includes one floating diaphragm for the stethoscope chestpiece, as well as black and grey rims for easy assembly. The floating diaphragm allows for clear and precise sound transmission, ensuring accurate diagnosis for pediatric patients. The black and grey rims provide a secure and snug fit, preventing any air leaks during auscultation. With the 3M Littmann Pediatric Diaphragm Assembly, you can trust in its quality and dependability, making it an essential accessory for any medical professional.

The 3M Littmann Spare Parts Kit is a convenient package that combines quality and reliability. It includes one tunable diaphragm and rim assembly, designed specifically for the stethoscope chestpiece of the Master Classic series. With this kit, you can easily replace the ear tips and diaphragm assembly, ensuring optimal performance of your stethoscope. The tunable diaphragm allows you to conveniently switch between high and low frequencies without the need to turn over the chestpiece. This feature enables you to efficiently listen to both adult and pediatric patients. The spare parts kit is an essential accessory for healthcare professionals, providing the convenience and reliability they need to deliver accurate diagnoses.

The 3M Littmann Spare Parts Kit is an essential accessory for your Master Classic stethoscope. It includes replacement eartips and a diaphragm assembly, ensuring your stethoscope remains in top condition. This kit provides you with the quality and reliability you expect, helping you maintain optimal performance during examinations. By having a tunable diaphragm and rim assembly on hand, you can easily replace worn-out parts, enhancing your stethoscope's functionality and comfort. Keeping your equipment in excellent shape allows you to focus on what matters most—providing the best care for your patients.

The 3M Littmann Parts Kit is designed specifically for the Lightweight II S.E. stethoscope, ensuring you get the perfect fit for your device. It includes replacement eartips and a diaphragm assembly, which helps maintain clear sound quality and comfort during use. The kit offers a tunable diaphragm and rim that allow you to adjust the chestpiece for different frequencies, making it easier to hear various body sounds. Additionally, the non-chill bell sleeve provides comfort by preventing cold contact with the skin. This kit is a convenient way to keep your stethoscope in top working condition.

The 3M Littmann Spare Parts Kit, also known as the 3M Littmann Parts Kit, is a convenient package that offers quality and reliability. It is specifically designed for the Classic II S.E. stethoscope. With this kit, you can easily replace worn-out or damaged parts, ensuring that your stethoscope continues to perform at its best. The kit includes various spare parts, such as ear tips and a tunable diaphragm. The quality and reliability of these parts guarantee accurate and clear sound transmission during auscultation. The compact size of the kit allows for easy storage and transport, making it ideal for healthcare professionals on the go. Made in the United States, this 3M Littmann Spare Parts Kit is a must-have for anyone using the Classic II S.E. stethoscope.

The BBTO Stethoscope Replacement Kit offers two sets of diaphragms for both adult and pediatric use, giving you the flexibility to switch between sizes easily. This kit includes 8 silicone ear tips designed to fit snugly on your stethoscope, helping to block out unwanted noise and provide a comfortable fit during long hours of use. Made from durable silicone, these parts are lightweight and designed to transmit sound clearly, ensuring you don’t miss important heart or lung sounds. Plus, the ear tips fit stethoscopes with 5 to 6 mm ear hooks, so you can be sure they’ll attach securely and stay in place while you work.

The Medcore Diaphragm Kit is designed to enhance your Cardiology III stethoscope. It includes two tunable diaphragms—one for adult use and one for pediatric patients—ensuring versatility in your medical practice. You will also receive rim assemblies for both sides, allowing for a perfect fit and optimal performance. Additionally, this kit comes with two extra ear pieces, providing you with convenient replacements when needed. With compatibility across various stethoscope brands, this kit is perfect for doctors, nurses, and veterinarians, making your work more efficient and effective.

The Leen4You Stethoscope Ear Tips are made from soft silicone, providing you with comfortable wear while protecting your ears during long use. These earplugs fit most stethoscopes with ear hook tubes between 5 to 6 mm, making them a versatile choice for many users. The soft material ensures a gentle feel, reducing ear fatigue and making them suitable for extended use. Installation is simple—just remove your old tips and replace them with these new ear tips to enjoy clearer sound quality and better ear protection. These ear tips are a practical upgrade for anyone looking to improve their stethoscope experience.