Deliver toUnited Arab Emirates
3M Littmann Stethoscope Spare Parts Kit – Black, Compatible with Master Classic II™, Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm & Rim, Non-Chill Bell Sleeve, 40022

Description:

  • Quality and reliability in one convenient package
  • Contains one tunable diaphragm and rim assembly for the stethoscope chestpiece
  • Suggested Application: Replacement of the ear tips and diaphragm assembly on the Master Classic stethoscope
  • Quality and reliability in one convienient package

  • "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. 3M Littmann Stethoscope Spare Parts Kit – Black, Compatible with Master Classic II™, Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm & Rim, Non-Chill Bell Sleeve, 40022 contains a black rim and tunable diaphragm for chestpiece, in addition to two small (1/2 inch), black 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. 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."

    Manufacturer Contact Information

    18002283963

    Reviews:

    5.0 out of 5 stars Amazon to the rescue!

    J.M. · October 27, 2016

    (function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } So after 2 years of bouncing around an ambulance, my stethoscope broke. To be specific I punctured the diaphragm (long story, don't ask). Seriously not good since I also use it for my hospital clinical as a student nurse. I ordered the spare parts kit hoping it would make it in time. Bolo to the rescue! It made it, I'm good to go for my next clinical date. I should give 5 stars for that alone! But I'm actually giving it 5 stars because, well, because it's a good product. Price was right (actually I was surprised how low the price was considering it was Littmann). The kit came with a diaphragm and a set of ear tips. Both in black. I will admit it would have been nice to have a choice of colors, especially since the ones that came with my stethoscope were grey, not black (and the black does look kind of funny and out of place, but that's probably because I'm used to the black). First the diaphragm. It is tunable which is awesome! Also it was a one piece diaphragm/rim setup while the OEM that i was replacing was actually a two piece (one diaphragm and one rim, separate). It was easy to install, taking all of maybe 3 minutes to remove the old and place the new. Only problem was now it looked all weird with grey ear tips and a black diaphragm and rim. So of course I have to replace the ear tips so it'll match! The hole for the tips to slide over the tube was kinda small. Makes for a tight fit, sure, but seriously, it took me longer to install the ear tips than it did the diaphragm! But installed them I did, successfully I might add. I now have a working Littmann again and couldn't be happier (okay, well, I'd be happier if they had a grey option but still I'm pretty happy). Did a test run on my nephew to ensure everything worked well, and I'm good to go!

    5.0 out of 5 stars Good product

    C.C. · April 11, 2025

    Fits my litman perfectly. Easy to get on and off!

    5.0 out of 5 stars The perfect fix

    G. · October 19, 2020

    After "only" 15 years, the rubber ring on my wife's Master Classic II scope had cracked (they just don't make things like they used to haha) and wouldn't hold the diaphragm in place. The ear pieces had also seen better days, so this kit seemed like an inexpensive way to bring it back up to snuff, and it did so very well.Some reviewers have said that installing the diaphragm was a bit difficult, and I agree that the picture instructions could be a bit more detailed, but I had no problem. The kit came with the ring already attached to the diaphragm, so all I did was place it on the bell, press down in one place on the edge, then work it around with my thumbs in small increments. Had it in place in less than 30 seconds.The ear pieces took a bit of oomph to press on, but that also took only a few seconds, and they are nice and tight, with no chance of falling off. The end result is the wife reports that the scope works like new and she is very happy about that. And happy wife = happy life :) I highly recommend this kit.

    5.0 out of 5 stars Product was an exact fit.

    C.L.G. · January 1, 2025

    Great production fit very well

    5.0 out of 5 stars Spare parts

    d.g. · September 6, 2024

    Exactly what it is. Cheap, easy to install, and it works.

    4.0 out of 5 stars Good but wish you could just buy 1 of the parts

    S.P. · September 25, 2023

    I bought this just for the plastic ring part to replace on my stethoscope and although the whole product was wonderful quality I wish I could have bought just the 1 part I needed. Overall though it is just as high quality as the parts that come standard on the Littman stethoscopes and over all I was happy with my purchase!

    5.0 out of 5 stars great repair parts

    G.D. · November 3, 2024

    I have used Littman Stethoscopes for years. Occasionally, parts will wear out and need replacing. This kit contains diaphragm and ear pieces. everything except the tubing needed to keep your stethoscope working.

    5.0 out of 5 stars Perfect replacement

    S. · July 20, 2024

    Perfect for replacing worn parts. Avoided needing to purchase new stethoscope.

    Buen producto. Original.

    J.O. · June 2, 2025

    (function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } El repuesto es caro pero por rehabilitar tu estetoscopio vale la pena. Lo mejor es que ¡existe! y es bastante sencillo de recolocar. Se complica un poco la búsqueda por los diferentes modelos pero ayudan mucho las imágenes.

    Reklamation

    A.S. · December 18, 2024

    HejJag har fått en fel vara på min beställning. Jag tror att jag har fått varan nr 40001.Jag bifogar bilder. Jag skulle vilja få en rätt vara och kan returnera den som är fäll.Jag förväntar mig att inte betala porto för att det känns inte att jag har gjort något fel.MvhAndrzej Szlesinski

    Ottimo

    a. · October 5, 2024

    Calzato a pennello!

    Quality

    A.C. · July 27, 2023

    Perfectly fixed 👌.. nice material , good quality

    Perfect fit

    A.C. · August 6, 2024

    So I am a nightmare for losing parts of my Steph at incidents. These are expensive but came in perfect condition and before I needed my steph again

    3M Littmann Stethoscope Spare Parts Kit – Black, Compatible with Master Classic II™, Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm & Rim, Non-Chill Bell Sleeve, 40022

    Product ID: UO014TIPTYR
    Condition: New

    4.7

    AED16258

    Price includes VAT & Import Duties
    Availability: In Stock

    Quantity:

    |

    Order today to get by 7-14 business days

    Delivery fee of AED 20. Free for orders above AED 200.

    Returns & Warranty policies

    Imported From: United States

    At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.

    BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.

    Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.

    If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.

    Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.

    All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.

    While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.

    Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.

    BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.

    All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.

    All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.

    Similar suggestions by Bolo

    More from this brand

    Similar items from “Stethoscope Parts”

    3M Littmann Stethoscope Spare Parts Kit – Black, Compatible with Master Classic II™, Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm & Rim, Non-Chill Bell Sleeve, 40022

    Product ID: UO014TIPTYR
    Condition: New

    4.7

    3M Littmann Stethoscope Spare Parts Kit – Black, Compatible with Master Classic II™, Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm & Rim, Non-Chill Bell Sleeve, 40022-0

    AED16258

    Price includes VAT & Import Duties
    Availability: In Stock

    Quantity:

    |

    Order today to get by 7-14 business days

    Delivery fee of AED 20. Free for orders above AED 200.

    Returns & Warranty policies

    Imported From: United States

    At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.

    BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.

    Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.

    If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.

    Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.

    All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.

    While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.

    Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.

    BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.

    All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.

    All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.

    Description:

  • Quality and reliability in one convenient package
  • Contains one tunable diaphragm and rim assembly for the stethoscope chestpiece
  • Suggested Application: Replacement of the ear tips and diaphragm assembly on the Master Classic stethoscope
  • Quality and reliability in one convienient package

  • "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. 3M Littmann Stethoscope Spare Parts Kit – Black, Compatible with Master Classic II™, Includes Snap Tight Soft-Sealing Small Eartips, Tunable Diaphragm & Rim, Non-Chill Bell Sleeve, 40022 contains a black rim and tunable diaphragm for chestpiece, in addition to two small (1/2 inch), black 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. 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."

    Manufacturer Contact Information

    18002283963

    Reviews:

    5.0 out of 5 stars Amazon to the rescue!

    J.M. · October 27, 2016

    (function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } So after 2 years of bouncing around an ambulance, my stethoscope broke. To be specific I punctured the diaphragm (long story, don't ask). Seriously not good since I also use it for my hospital clinical as a student nurse. I ordered the spare parts kit hoping it would make it in time. Bolo to the rescue! It made it, I'm good to go for my next clinical date. I should give 5 stars for that alone! But I'm actually giving it 5 stars because, well, because it's a good product. Price was right (actually I was surprised how low the price was considering it was Littmann). The kit came with a diaphragm and a set of ear tips. Both in black. I will admit it would have been nice to have a choice of colors, especially since the ones that came with my stethoscope were grey, not black (and the black does look kind of funny and out of place, but that's probably because I'm used to the black). First the diaphragm. It is tunable which is awesome! Also it was a one piece diaphragm/rim setup while the OEM that i was replacing was actually a two piece (one diaphragm and one rim, separate). It was easy to install, taking all of maybe 3 minutes to remove the old and place the new. Only problem was now it looked all weird with grey ear tips and a black diaphragm and rim. So of course I have to replace the ear tips so it'll match! The hole for the tips to slide over the tube was kinda small. Makes for a tight fit, sure, but seriously, it took me longer to install the ear tips than it did the diaphragm! But installed them I did, successfully I might add. I now have a working Littmann again and couldn't be happier (okay, well, I'd be happier if they had a grey option but still I'm pretty happy). Did a test run on my nephew to ensure everything worked well, and I'm good to go!

    5.0 out of 5 stars Good product

    C.C. · April 11, 2025

    Fits my litman perfectly. Easy to get on and off!

    5.0 out of 5 stars The perfect fix

    G. · October 19, 2020

    After "only" 15 years, the rubber ring on my wife's Master Classic II scope had cracked (they just don't make things like they used to haha) and wouldn't hold the diaphragm in place. The ear pieces had also seen better days, so this kit seemed like an inexpensive way to bring it back up to snuff, and it did so very well.Some reviewers have said that installing the diaphragm was a bit difficult, and I agree that the picture instructions could be a bit more detailed, but I had no problem. The kit came with the ring already attached to the diaphragm, so all I did was place it on the bell, press down in one place on the edge, then work it around with my thumbs in small increments. Had it in place in less than 30 seconds.The ear pieces took a bit of oomph to press on, but that also took only a few seconds, and they are nice and tight, with no chance of falling off. The end result is the wife reports that the scope works like new and she is very happy about that. And happy wife = happy life :) I highly recommend this kit.

    5.0 out of 5 stars Product was an exact fit.

    C.L.G. · January 1, 2025

    Great production fit very well

    5.0 out of 5 stars Spare parts

    d.g. · September 6, 2024

    Exactly what it is. Cheap, easy to install, and it works.

    4.0 out of 5 stars Good but wish you could just buy 1 of the parts

    S.P. · September 25, 2023

    I bought this just for the plastic ring part to replace on my stethoscope and although the whole product was wonderful quality I wish I could have bought just the 1 part I needed. Overall though it is just as high quality as the parts that come standard on the Littman stethoscopes and over all I was happy with my purchase!

    5.0 out of 5 stars great repair parts

    G.D. · November 3, 2024

    I have used Littman Stethoscopes for years. Occasionally, parts will wear out and need replacing. This kit contains diaphragm and ear pieces. everything except the tubing needed to keep your stethoscope working.

    5.0 out of 5 stars Perfect replacement

    S. · July 20, 2024

    Perfect for replacing worn parts. Avoided needing to purchase new stethoscope.

    Buen producto. Original.

    J.O. · June 2, 2025

    (function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } El repuesto es caro pero por rehabilitar tu estetoscopio vale la pena. Lo mejor es que ¡existe! y es bastante sencillo de recolocar. Se complica un poco la búsqueda por los diferentes modelos pero ayudan mucho las imágenes.

    Reklamation

    A.S. · December 18, 2024

    HejJag har fått en fel vara på min beställning. Jag tror att jag har fått varan nr 40001.Jag bifogar bilder. Jag skulle vilja få en rätt vara och kan returnera den som är fäll.Jag förväntar mig att inte betala porto för att det känns inte att jag har gjort något fel.MvhAndrzej Szlesinski

    Ottimo

    a. · October 5, 2024

    Calzato a pennello!

    Quality

    A.C. · July 27, 2023

    Perfectly fixed 👌.. nice material , good quality

    Perfect fit

    A.C. · August 6, 2024

    So I am a nightmare for losing parts of my Steph at incidents. These are expensive but came in perfect condition and before I needed my steph again

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    More from this brand

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