Would this fit onto the bell side of a 3m littmann classic II se? basically i would like to convert the bell into a pediatric sized diaphragm

It might work for you. I had to return my purchase because the 3m is mislabeled. The replacement that came was for the "Infant" size bell and NOT the Pediatric diaphragm as stated.

Will this product fit 3m littmann select stethoscope, purple tube, 28 inch, 2294?

This kit is for the Classic II Pediatric stethoscope, it is not made to fit your model. Thank you!

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Littmann Spare Parts Kit for Classic II Paediatric, 40012

Littmann Spare Parts Kit for Classic II Paediatric, 40012

Product ID: 48079964

Details

Brand
Littmann
Colour
Black Grey
Item weight
0.02 Kilograms
Model name
Pediatric
Recommended uses for product
pediatric use

🔄Floating diaphragm replacement

🩺3.3cm paediatric diaphragm

⚙️Dual-colour rim assembly

Description

🩺 Upgrade your paediatric stethoscope game—because every heartbeat deserves clarity!

DUAL COLOURED RIM OPTIONS - Includes both black and grey rims for personalized assembly and professional aesthetics.
OPTIMIZED FOR PAEDIATRIC CARE - Small 3.3cm floating diaphragm designed specifically to capture subtle paediatric heart and lung sounds with precision.
SNAP TIGHT SOFT SEALING EARTIPS - Comfort meets secure fit—ensuring long shifts stay distraction-free and focused on patient care.
REVIVE REFRESH YOUR TRUSTED TOOL - Easily replace worn parts and restore your stethoscope’s crisp acoustic clarity—like new, without the new price.
PRECISION FIT FOR CLASSIC II PAEDIATRIC - Engineered exclusively for Classic II paediatric stethoscopes to ensure seamless compatibility and performance.

The Littmann Spare Parts Kit 40012 is a precision replacement kit designed exclusively for the Classic II paediatric stethoscope. Featuring a 3.3cm floating diaphragm and dual-colour rim options, it revives your trusted diagnostic tool with snap-tight soft-sealing eartips for superior comfort and acoustic performance. Made in the USA by 3M, this kit ensures your paediatric stethoscope stays in peak condition, delivering reliable, clear auscultation for every patient.

Specifications

ASIN	B014GVC3SA
Best Sellers Rank	40,868 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 80 in Stethoscopes
Brand Name	Littmann
Colour	Black, Grey
Customer Reviews	4.5 4.5 out of 5 stars (1,475)
Global Trade Identification Number	00707387772994
Included Components	Spare Parts
Item Weight	0.02 Kilograms
Manufacturer	3M
Manufacturer Contact Information	3M Company 5400 Paris Rd Columbia MO USA 65202
Model Name	Pediatric
Model Number	40012
Number of Items	1
Number of Packs	1
Part Number	40012
Recommended Uses For Product	pediatric use
UPC	707387772994
Unit Count	1.0 count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews