Finally on amazon a genuine Subaru thermostat and gasket in one lot. 1990-2011 Outback and Legacy (2005-2009 6cyl and ej253sohc came with 82c which I have in my amazon store)(but these work just fine)1993-2011 Impreza AND wrx and sti1998-2011 Forester 2003-2006 Baja