Review on 🔧 Dorman 095-142 Engine Oil Drain Plug Gasket - 10 Pack, Ideal for Chevrolet and Subaru Models by Elijah Pope

Great price especially when compared to the OEM. I measured them with my digital calipers and compared them to a standard Subaru part and all measurements were within a tenth of a millimeter. OD = 26.1mm, ID = 19.9mm, Edge Width = 3.1mm, Thickness = 2.1mm except for a slightly different color (Dorman is darker). They are essentially identical to the OEM. They fit my 2004 3 liter 6 cylinder Outback. If you are looking for a washer for a naturally aspirated 2.5 liter 4 cylinder engine take a look at Dorman 095-159. Think about children. Always use a new washer when reinstalling the drain plug!