488 engine stamp vin location?

Can anyone tell me if the vin is stamped on the 488 engine? I found the stamp underneath with f154xxx and then 6 digits after. But the 6 digits don’t match my vin. Dealer also said those 6 don’t come back to any car. Is there another spot or what are the 6 digits? Thanks

 

I don’t see anything about engine vin on those pages. Are the 6 digits on engine supposed to match vin or do they correspond to something else? Is there a location on the engine that shows vin number?

 

Is there a way to link the engine number to a vin if not in original car? Dealer said they cant so it?

 

At the factory maybe. Dealers said they can’t access