

🎧 Stay sharp, hear every heartbeat like a pro.
The 3M Littmann Stethoscope Spare Parts Kit (Model 40011) is a premium replacement set designed exclusively for the Master Cardiology stethoscope. It includes a tunable diaphragm and rim assembly plus Snap Tight Soft-Sealing Eartips in black, ensuring optimal acoustic performance and comfort. Lightweight and durable, this kit helps healthcare professionals maintain their trusted diagnostic tool with ease and precision.






| ASIN | B014GVC33U |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 30,195 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 80 in Stethoscopes |
| Colour | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,298) |
| Date First Available | 30 Aug. 2015 |
| Included components | Spare Parts |
| Item Package Quantity | 1 |
| Item Weight | 18 g |
| Item model number | 70200788332 |
| Manufacturer | 3M |
| Part number | 40011 |
| Product Dimensions | 3.6 x 8.7 x 16.7 cm; 18 g |
| Style | Single |
I**I
Brilliant
Received as described
A**R
Littmann Stethoscope parts
Very happy with the product.
S**I
Doesn’t fit Cardiology II…
Returned as didn’t fit my ageing Cardiology II. It was was way too large. Conclusion: no good for Cardiology II
I**R
Genuine product
Genuine product.
I**K
Naravno! I purchased this diaphragm for my Littmann Cardiology stethoscope and it works perfectly. The quality is excellent and identical to the original. Delivery was fast and the product arrived well-packaged. Very satisfied with this purchase!
S**A
Genuine and accurate
H**A
Produto original. Excelente qualidade.
S**I
何年からのモデル対応なのか明示してほしい。
I**3
Quedo a la perfección al Master Cardiology. Buena calidad
Trustpilot
2 months ago
2 days ago