8  TRWS1976  INTAKE AND EXHAUST VALVES.

1952-1953  MERCURY (ALL).   OEM# 1CM-6505A.

225 ENGINE (MA).  8 CYLINDERS.

HEAD DIAMETER  1 1/2   STEM LENGTH  4 49/64

STEM DIAMETER  .341   SEAT ANGLE  45.

WE DO HAVE A LOT OF VINTAGE ENGINE PARTS ON HAND. NOT EVERYTHING IS LISTED

IN OUR STORE. WE ARE WORKING ON IT. LET US KNOW WHAT ELSE YOU MIGHT BE LOOKING FOR.

WE WILL TAKE A LOOK AND GET BACK TO YOU.