Ford Fuel Filter Element - NOS - FG-1-A.   This Fuel Filter Element fits a big block application of 390/406/427 with 2-4v or 3-2v carbs.  This element is new and has the part number on it of D2AE-9176-A2A and the box part number is C4AZ-9365-B.  If you are missing that last touch to your Concourse vehicle,   then this is for you!!!