Summit CL68ROS refrigerator board fried! Can't find replacement

So my Summit CL68ROS refrigerator attracted a lizard and the bastard fried the control board. Well, lucky me, the refrigerator is obsolete and there are no replacement parts for it now. I’ve tried what felt like everything to find a replacement board and still to no avail. The board is DG3-1117-16. If anyone has any suggestions for board manufacturers I’d be very grateful.
Thanks