Yamaha Trumpet or Cornet Rebuild Kit, Includes Felts, Corks, O-Rings, Guides and Valve Springs


This rebuild kit is for the Yamaha trumpets and cornets.  Included are 2 water key corks, 3 top cap black felts, 3 stem white felts, 3 piston springs, 4 O-Rings and 3 nylon guides.  Fits most YTR and YCR models including the 2335, 2310, 2330, Advantages and many other Yamaha brand instruments.