1952 Panhead Top-end Assy
This is the Top-end assy you need for your 1952 Panhead engine.
You will also need the following:

1952 Panhead Bottom-end Assy
and
1952 Linkert Carb Assy

to complete your engine assembly.

If you need help figuring out the orientation of the items use the file download from Phase-1 to look at. Terry's New Project phase-1
Added Step files