Parts Geek - For 1995 Mazda 323 Thermostat 59421JD. 1995 Mazda 323 1.6L 4 Cyl. 1995 Mazda 323 1.8L 4 Cyl. Larger opening for increased coolant flow. Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.
