Parting out this type 4 engine. I think from the SN it is a bus engine.
The engine was seized due to water getting into one cylinder and rusting the rings.
Once the pistons were removed the crank rotated freely.
I have most of the parts from the engine, so PM me what you need.
Click to view attachment
Click to view attachment
Click to view attachment
Click to view attachment
Click to view attachment
I don't want this to go to the metal recyclers...
John