Direct Screw In Breather AN -12 PortProduct images may differ from actual product appearance.
Direct Screw In Breather AN -12 Port
Features an -12 AN port thread to screw directly into the breather bung on Peterson dry sump tanks. Internally baffled to help prevent blow-by. Can be used on engine valve covers as a fill plug/breather, when a -12 AN port is welded in an aluminum cover. Includes filter.