Help me find a propeller please


New member
Hello everyone .

One of our engines just lost a propeller .

Apart from knowing the engine model number I'm completely lost as these propellers are not manufactured by yanmar.

4JH57- port E 18437 ..... TRASMISIÓN SAILDRIVE SD -60 port 368958

I'm attaching a picture .
Does anyone recognize the brand?

Thank you all :)

WhatsApp Image 2023-06-01 at 09.02.53.jpeg

WhatsApp Image 2023-06-01 at 13.20.28.jpeg