Ford Sterling Heater Core Aeromax OEM #'s F7HH18476AA F7HZ18476AA Fits: Sterling 1996-2006; Aeromax and Louisville 1998-2001 - OEM F7HH18476AA F7HZ18476AA Limited one-year, unlimited mileage, Nationwide warranty Includes Mounting foam and replacement grommets Width: 8"; Height: 7 1/4"; Thickness: 2"; Hose Size: 3/4" Fast & FREE shipping!