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
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99
Yamaha Model YAC 1639P Silver Plated Bb Clarinet Mouthpiece Cap
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
Pairs well with
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99
Yamaha Model YAC 1639P Silver Plated Bb Clarinet Mouthpiece Cap
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Orders valued over $99 ship via FedEx 2-Day within the U.S. and via DHL internationally. A physical address (no P.O. Boxes) and signature are required. Smaller accessories ship via USPS (2–5 day service) and do not require a signature if valued under $99. Please see our FAQ for additional details.
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Return Policy
We offer an unconditional 30-day return policy to ensure you’re completely satisfied. If you’re unhappy for any reason, return the item for a full refund or full exchange credit (reeds and other consumables are non-returnable once opened). Every instrument we sell is guaranteed to be free of mechanical defects—if an issue arises, contact us and we’ll either reimburse a local repair or provide a prepaid return label for repair, exchange, or refund. If you simply change your mind, you may still return the item for a full refund, but return shipping costs are the customer’s responsibility unless free returns were purchased through Redo at checkout. Please see our FAQ for additional details.
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Shop Warranty:
Brand new items are covered by the full manufacturer’s warranty unless otherwise noted (see the individual maker for details). Open box, used, and vintage items include a two-year warranty serviced by our in-house repair shop, and we guarantee every instrument will be free of mechanical defects. Warranty coverage does not include damage from accident, misuse, negligence, improper operation, unauthorized alterations or removed serial numbers, normal wear and routine maintenance, environmental damage (including perspiration, corrosion, or extreme temperature and humidity), lacquer or plating wear, or consumable parts such as springs, pads, and felts. Please see our FAQ for additional details.