--- product_id: 18731733 title: "3M Littmann Stethoscope Spare Parts Kit – Gray, Compatible with Classic III™, Cardiology IV™, CORE Digital, Includes Eartips, Adult & Pediatric Diaphragms, Non-Chill Bell Sleeve, 40017" brand: "littmann" price: "VT10871" currency: VUV in_stock: true reviews_count: 13 category: "Littmann" url: https://www.desertcart.vu/products/18731733-3m-littmann-stethoscope-spare-parts-kit-gray-compatible-with-classic store_origin: VU region: Vanuatu --- # Snap-tight soft-sealing eartips for perfect acoustic seal Tunable diaphragms for adult & pediatric use Non-chill bell sleeve for patient comfort 3M Littmann Stethoscope Spare Parts Kit – Gray, Compatible with Classic III™, Cardiology IV™, CORE Digital, Includes Eartips, Adult & Pediatric Diaphragms, Non-Chill Bell Sleeve, 40017 **Brand:** littmann **Price:** VT10871 **Availability:** ✅ In Stock ## Summary > 🩺 Upgrade your stethoscope game — hear every heartbeat, every time. ## Quick Answers - **What is this?** 3M Littmann Stethoscope Spare Parts Kit – Gray, Compatible with Classic III™, Cardiology IV™, CORE Digital, Includes Eartips, Adult & Pediatric Diaphragms, Non-Chill Bell Sleeve, 40017 by littmann - **How much does it cost?** VT10871 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/18731733-3m-littmann-stethoscope-spare-parts-kit-gray-compatible-with-classic) ## 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 - • **Seamless Compatibility:** Designed exclusively for Classic III™, Cardiology IV™, and CORE Digital stethoscopes for flawless integration. - • **Secure Snap-Tight Eartips:** Experience a custom fit and superior sound isolation with soft-sealing eartips that stay firmly in place. - • **Durability Meets Convenience:** High-quality replacement parts packaged together to keep your trusted Littmann performing like new. - • **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 including tunable adult and pediatric diaphragms, snap-tight soft-sealing eartips, and a non-chill bell sleeve. Engineered exclusively for Classic III™, Cardiology IV™, and CORE Digital models, this kit ensures optimal acoustic performance, patient comfort, and a secure fit—keeping your trusted Littmann stethoscope in peak condition. ## Description "3M™ Littmann® Stethoscopes offers the high quality that medical professionals expect, and each replacement part and accessory meets the same demanding standards. Conveniently packaged in kits that correspond to our stethoscope models, Littmann stethoscope replacement parts and accessories make repairs simple. Each item is carefully manufactured to work seamlessly with existing equipment. The 3M Littmann Stethoscope Spare Parts Kit – Gray, Compatible with Classic III™, Cardiology IV™, CORE Digital, Includes Eartips, Adult & Pediatric Diaphragms, Non-Chill Bell Sleeve, 40017 contains a gray single piece tunable diaphragm for both the adult and pediatric sides of the chestpiece, a non-chill bell sleeve, and two small (1/2 inch), gray Snap Tight Soft-Sealing Eartips. Tunable diaphragm technology—a 3M invention—lets clinicians hear different frequency sounds by simply adjusting the pressure on the chestpiece. Hold the chestpiece with light pressure to hear low frequency sounds; press a little more to hear higher frequency sounds. This time-saving feature allows the healthcare provider to focus on both adult and pediatric patients. Snap-tight, soft-sealing eartips conform to individual ears for an excellent acoustic seal and comfortable fit. Eartips snap firmly onto the ends of the eartubes and, for safety, require a significant effort to remove. " Review: Good quality, great value. well built, perfect fit. - Arrived quickly, good product, would order again. Fits my old Classic that I use all the time. Review: Fit - Worked much better than the last one. I can’t believe that I waited 7 years to replace it. Went on smoothly, perfect fit ## 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B014GVC240 | | Best Sellers Rank | #7,241 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Medical Stethoscope Parts | | Brand | Littmann | | Brand Name | Littmann | | Color | Gray | | Customer Reviews | 4.7 out of 5 stars 25,404 Reviews | | Global Trade Identification Number | 00707387773021, 00707387783969, 00707387784010 | | Item Weight | 0.03 Kilograms | | Manufacturer | 3M | | Model Number | 7100137384 | | Part Number | 7100137384 | | UPC | 707387784010 707387773021 | | Unit Count | 1.0 Count | ## Images ![3M Littmann Stethoscope Spare Parts Kit – Gray, Compatible with Classic III™, Cardiology IV™, CORE Digital, Includes Eartips, Adult & Pediatric Diaphragms, Non-Chill Bell Sleeve, 40017 - Image 1](https://m.media-amazon.com/images/I/71rJQ5-nkOL.jpg) ![3M Littmann Stethoscope Spare Parts Kit – Gray, Compatible with Classic III™, Cardiology IV™, CORE Digital, Includes Eartips, Adult & Pediatric Diaphragms, Non-Chill Bell Sleeve, 40017 - Image 2](https://m.media-amazon.com/images/I/716mccaCDHL.jpg) ![3M Littmann Stethoscope Spare Parts Kit – Gray, Compatible with Classic III™, Cardiology IV™, CORE Digital, Includes Eartips, Adult & Pediatric Diaphragms, Non-Chill Bell Sleeve, 40017 - Image 3](https://m.media-amazon.com/images/I/71KrvwrUTmL.jpg) ## Available Options This product comes in different **Color, Style** options. ## 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 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality, great value. well built, perfect fit. *by J***N on May 13, 2026* Arrived quickly, good product, would order again. Fits my old Classic that I use all the time. ### ⭐⭐⭐⭐⭐ Fit *by D***R on May 12, 2026* Worked much better than the last one. I can’t believe that I waited 7 years to replace it. Went on smoothly, perfect fit ### ⭐⭐⭐⭐⭐ Necessary replacement and they don’t disappoint *by M***N on April 2, 2026* I have had to order these parts every couple of years and I really think they do a great job! I wish they lasted longer but honestly they do get quite a workout. Fits my stethoscope like a dream and I can hear like it’s new again. ## Frequently Bought Together - 3M Littmann Stethoscope Spare Parts Kit – Gray, Compatible with Classic III, Cardiology IV, CORE Digital, Includes Eartips, Adult & Pediatric Diaphragms, Non-Chill Bell Sleeve, 40017 - 3M Littmann Cardiology IV Diagnostic Stethoscope, 6168, More Than 2X as Loud, Weighs Less, Stainless Steel Black-Finish Chestpiece, 27' Navy Blue Tube, Black Stem, and Headset - MotivatEM Stethoscope Replacement Part Kit for Littman Stethoscope Classic 3, Cardiology 3 & Cardiology 4 - Fits Classic III, Cardiology III & IV (Grey) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/18731733-3m-littmann-stethoscope-spare-parts-kit-gray-compatible-with-classic](https://www.desertcart.vu/products/18731733-3m-littmann-stethoscope-spare-parts-kit-gray-compatible-with-classic) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-06-06*