

🎧 Hear every heartbeat, never miss a moment.
The 3M Littmann Classic II Pediatric Diaphragm Assembly Spare Parts Kit includes a 3.3cm floating diaphragm and dual black & gray rims, engineered exclusively for Classic II Pediatric stethoscopes. Designed with tunable diaphragm technology, it ensures superior acoustic performance and easy repairs, maintaining the trusted quality healthcare professionals rely on.
| ASIN | B014GVC3SA |
| Best Sellers Rank | #42,230 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #19 in Medical Stethoscope Parts |
| Date First Available | August 25, 2015 |
| Department | Mens |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.83 ounces |
| Item model number | 40012 |
| Language | Spanish |
| Manufacturer | 3M |
| Product Dimensions | 0.02 x 0.04 x 0.01 inches |
M**K
Saved my stethoscope.
As a pediatrician, my stethoscope gets chewed on a lot, and the ring that holds the diaphragm finally split. Glad to find these replacements. It's a little hard to get the ring onto the stethoscope. Definitely put the diaphragm into it first as the instructions suggest.
T**C
Worked as it should
Perfect for my Littmann stethoscope. Perfect fit and excellent quality as hoped.
A**R
Great product
Was easy to install. Great buy.
A**Z
Didnt realize I was buying enough for my whole entire floor at the hospital.
I just wanted one. Didnt realize I was buying enough for my whole entire floor at the hospital. I usually dont complain about having too much...but at this rate I will still have loads left.
P**R
The diaphragm and rim are a perfect match and fit for my pediatric Littman stethescope
The replacement diaphragm and rim are exactly like the original and come with both a gray and a black set so that the original stethoscope can be matched. It is very simple to change out the diaphragm and rim. The price is excellent.
A**G
Replaced my broken diaphram
I was so bummed when my 20 Year old stethoscope’s diaphragm disintegrated. Repair kit to the rescue! I was able to easily replace it and the stethascope works like new!
S**R
Great product!
3M Littmann Stethoscope replacement parts are excellent! A great find! These parts extended the life of my stethoscope.
D**4
Perfect fit
This fit my pediatric littman stethoscope perfectly. I've had my stethoscope for 14 years and these replacement parts worked perfectly! I'm so glad I found them bc I was dreading having to part with my tried and trusted stethoscope!
C**N
Producto original perfecto nuevamente funcionando
P**�
Best product perfect piece andeasy to fit
F**E
Va bene, adeguato alle sue funzioni
K**.
Passte
L**G
Perfect fit for my 25 year old Littmans paediatric stethoscope. Easy to fit, just snaps/clicks on easy and is secure once on. Comes in 2 colours for the diaphragm clip/holder - gray and black. Revived my old stethoscope. Good value for money. Sounds perfect
Trustpilot
2 days ago
2 weeks ago