Yamaha Maestro/Xeno/Neo cornet Piston valve (Number 1)
Yamaha Maestro/Xeno/Neo cornet Piston valve (Number 1)
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Estimated dispatch 2-4 weeks
Yamaha Cornet No.1 Piston Valve – A1730011
Restore the performance and compression of your Yamaha cornet with this genuine Yamaha No.1 Piston Valve (Part No. A1730011).
Manufactured to Yamaha's exact specifications, this factory-original first valve piston is designed to provide smooth action, precise alignment, and reliable performance. Ideal for replacing a damaged, worn, or heavily worn piston, it helps maintain the response, intonation, and valve compression expected from Yamaha professional instruments.
Precision-engineered and finished to Yamaha's high manufacturing standards, this genuine replacement part is suitable for professional repairs, restorations, and routine maintenance.
Features
- Genuine Yamaha replacement part
- Part Number: A1730011
- No.1 (First Valve) piston assembly
- Precision-machined for smooth and reliable operation
- Maintains proper valve alignment and compression
- Factory-original Yamaha component
Compatible Instruments
This piston valve is listed as compatible with the following Yamaha cornet models:
- Yamaha YCR-6335H
- Yamaha YCR-6335HS
- Yamaha YCR-8335
- Yamaha YCR-8335G
- Yamaha YCR-8335GS
- Yamaha YCR-8335S
Compatibility may vary depending on production year and serial number. We recommend confirming your instrument model before ordering.
Important Note
Valve pistons are precision components. Professional fitting and inspection by a qualified brass repair technician is recommended to ensure correct alignment and optimal performance.
What's Included
- 1 × Genuine Yamaha No.1 Piston Valve (A1730011)
Keep your Yamaha cornet performing at its best with genuine Yamaha replacement parts from Parker's Music Services.
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