SKU: 66753237613

Yamaha Model YAC 1639P Silver Plated Bb Clarinet Mouthpiece Cap

Sale price$17.99 Regular price$19.99
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Description

Yamaha Model YAC 1639P Silver Plated Bb Clarinet Mouthpiece CapYamaha YAC 1639P Bb Clarinet Mouthpiece Cap Overview The Yamaha YAC 1639P is a silver plated mouthpiece cap designed for Bb clarinet mouthpieces, helping protect the mouthpiece and reed while the instrument is not in use. This is a brand new, pictured item from our remaining inventory of a Yamaha discontinued accessory, offered while supplies last through our authorized Yamaha dealership. Yamaha YAC 1639P Bb Clarinet Mouthpiece Cap Specifications

Yamaha YAC 1639P Bb Clarinet Mouthpiece Cap Overview

The Yamaha YAC 1639P is a silver-plated mouthpiece cap designed for Bb clarinet mouthpieces, helping protect the mouthpiece and reed while the instrument is not in use. This is a brand new, pictured item from our remaining inventory of a Yamaha-discontinued accessory, offered while supplies last through our authorized Yamaha dealership.

Yamaha YAC 1639P Bb Clarinet Mouthpiece Cap Specifications

  • Type: Bb clarinet mouthpiece cap
  • Model: YAC 1639P
  • Finish: Silver plate
  • Compatibility: Bb clarinet mouthpiece (standard Bb clarinet application)

Condition & Setup

Brand new in original manufacturer's packaging.

Who the YAC 1639P Bb Clarinet Mouthpiece Cap Is For

The Yamaha YAC 1639P Bb Clarinet Mouthpiece Cap is a protective cap for Bb clarinet mouthpieces that covers the reed and facing to reduce the risk of chips, cracks, or reed damage during handling and storage. It is intended for Bb clarinetists at any level who want a durable, correctly fitting cap from a major manufacturer, including players who prefer Yamaha accessories or need a matching replacement.

This model stands out primarily as a Yamaha OEM, silver-plated cap that is now discontinued, making it a practical choice for players seeking this specific Yamaha part while it is still available.

Common Questions About the Yamaha YAC 1639P

Is the Yamaha YAC 1639P compatible with any Bb clarinet mouthpiece?

It is designed for standard Bb clarinet mouthpiece use, but mouthpiece dimensions vary by brand and facing. If you want a guaranteed fit, compare your current cap or share your mouthpiece brand/model with us.

What does a clarinet mouthpiece cap do?

A mouthpiece cap covers the reed and the tip/rails of the mouthpiece when the clarinet is not being played, helping prevent accidental damage and reducing the chance of the reed getting bumped or warped in a case.

Is this item new even though it is discontinued?

Yes. This listing is for brand new stock of a Yamaha-discontinued accessory, sold while remaining inventory lasts through an authorized Yamaha dealer.

We are proud to be an authorized Yamaha dealer

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 66753237613

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4.1 ★★★★★
Based on 22 reviews
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K
Verified Purchase
Kindle Customer
Louisville, US
★★★★★ 5
Very Modern Handsome Suit
Color: Grey, Size: 7 Years, Color: Grey, Size: 7 Years
This is an incredibly sharp looking suit for the little guy. Great price and features, too. I made a mistake in sizing up instead of down and first one was too sloppy on him and would need alterations. He is thin and very thin in the waist. There is a lot of adjustment with buttons in waistband and coat hides the bunching. This shirt and coat will easily take a fuller body than slim I believe. He loves posing in it and feels very classy. Best purchase for a formal suit that will last longer than most kids clothes size wise. Felt bad about returning but careful folding and packing got it good as new.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
B
Verified Purchase
Berthav
Fort Morgan, US
★★★★★ 5
Quality
Color: Black, Size: 7 Years, Color: Black, Size: 7 Years
Excellent quality, My son looks incredible
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Reviewed in the United States on June 5, 2026
L
Lady Wescott
Cuba, US
★★★★★ 4
Sharp Looking Kids Suit With One Missing Piece
Color: Navy, Size: 7 Years, Color: Navy, Size: 7 Years
I ordered this suit for my 6yo son in a size 7 so he would have a little room to grow and get more wear out of it, and sizing is perfect. He did not need it for any specific occasion, he just wanted a suit because apparently kindergarteners sometimes wake up and decide they are businessmen now. Let me start with the positives because there are a lot of them. This is a very well made suit. The jacket, pants, and dress shirt are all surprisingly nice quality. The fabric does not feel cheap or flimsy at all. The jacket has good structure, the buttons are well attached, the seams are clean, and all the little details like the collar and pockets look great. It honestly looks like a proper little formal suit. The pants are nicely made as well and pair perfectly with the jacket. The white dress shirt underneath is also good quality and completes the whole look. Overall, it is a really sharp outfit and would absolutely work for special occasions like weddings, recitals, formal events, church, or family photos. Now for the reason I am deducting one star. The listing specifically shows and mentions that this set includes a bow tie. That was actually the main reason I chose this particular suit over others. Some options only had a standard tie or no tie at all, but my son specifically wanted a bow tie. Unfortunately, the bow tie was not included with mine. That was definitely disappointing because it was one of the main selling points for me when choosing this set. Now I have to go find a separate bow tie that matches, which I was hoping to avoid. That said, I do want to be clear that this issue does not take away from the actual quality of the suit itself. The suit is genuinely very well made and looks fantastic on him. If your child needs a suit for a wedding, formal event, recital, or something similar, this would absolutely work. My son mostly just wanted a suit because he thinks it is cool, so now he has one and can show up to school looking like the smallest CEO in kindergarten. Overall, this is a very nice quality suit set. I just wish the bow tie that was advertised had actually been included.
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Reviewed in the United States on March 10, 2026
L
Verified Purchase
Liz
Dallas, US
★★★★★ 5
Good for the price
Color: Black, Size: 10 Years
Great suit for the price and it includes the shirt which It was a great surprise
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Reviewed in the United States on May 27, 2026
V
Verified Purchase
Vicki Fontana
Cuba, US
★★★★★ 5
One size smaller is perfect!
Color: Navy, Size: 10 Years
This suit fit perfect but I did order one size smaller than my grandson normally wears. It is very well made and he can't wait to wear it in the wedding.
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Reviewed in the United States on March 19, 2026

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