Yamaha Valve Piston Guide Stem Metal Washer - Set of 3 - Alto Horn Baritone Euphonium Tuba Sousaphone

Compatible Models:

Alto Horn:
YAH-100S
YAH-202
YAH-202S
YAH-601ST
YAH-601T

Baritone:
YBH-100S
YBH-201
YBH-301
YBH-301(2)
YBH-301S
YBH-301S(2)
YBH-621
YBH-621(2)
YBH-621S
YBH-621S(2)
YBH-831
YBH-831S

Euphonium:
YEP-100S
YEP-100SA
YEP-201(2)
YEP-201M
YEP-201MS
YEP-201S(2)
YEP-211(2)
YEP-211S(2)
YEP-321(2)
YEP-321S(2)
YEP-621(2)
YEP-621S(2)
YEP-641(2)
YEP-641S(2)
YEP-642
YEP-642(NEO)
YEP-642S
YEP-642S(NEO)

Tuba:
YBB-100S
YBB-103(2)
YBB-103S(2)
YBB-104
YBB-104S
YBB-105
YBB-105M
YBB-105MS
YBB-105S
YBB-110S
YBB-201(2)
YBB-201M
YBB-201MS
YBB-201S(2)
YBB-202M
YBB-202MS
YBB-321(2)
YBB-321S(2)
YBB-621
YBB-621S
YBB-631
YBB-631S
YBB-632
YBB-632S
YCB-621
YCB-621S
YCB-822
YCB-822S
YEB-201
YEB-201M
YEB-201MS
YEB-201S
YEB-321
YEB-321S
YEB-381
YEB-381S
YEB-631S
YFB-621
YFB-621S
YFB-822
YFB-822S

Flugelhorn:
YFH-631
YFH-6310Z
YFH-6310ZG
YFH-6310ZGL
YFH-6310ZS
YFH-631G
YFH-631GS
YFH-731
YFH-8310Z
YFH-8310ZS
YFH-8315G
YFH-8315GS

Sousaphone:
YSH-301(2)
YSH-301(3)
YSH-301S(2)
YSH-411
YSH-411S