KAWASAKI KZ400 1974-1977 Piston .020" or .50 mm O/S 13029-070

KAWASAKI  KZ400  1974-1977  Factory Genuine Piston  .020" or .50 mm O/S.  OEM # 13029-070  NOS New Old Stock.   JB19/E

Note that this listing is for a piston only.  It doesn't include the piston rings, pin and circlips.