Top End Gasket Set - Aluminum Cylinder

Comprehensive part collection for top end rebuild for 348, 504 (aluminum cylinder), 604.

This set includes:

• 2 x O Ring Valve Cover (230-860)
• 2 x Copper Exhaust Seal (230-080)
• 4 x Valve Stem Seal (230-810)
• 1 x Cylinder Base Gasket (230-825)
• 1 x Head O Ring (250-290)
• 1 x Head O Ring (250-300)
• 1 x Head O Ring (250-320) OR 2 x Head O Ring (250-430), depending on bike.

Clicking the individual product names will open a new window if you wish to purchase them separately.