Zongshen Z155 Valve Base Shims

These sit under the valve spring against the cylinder head casting.

Fits - Z155 &YX160 Heads

SPEC:

• SHIM O.D = 22.86mm

• SHIM I.D = 16.50mm

• SHIM THICKNESS = 0.82mm

Item Includes

• 2x Shim Washers