Four Seasons 98787 HVAC Heater Core. HVAC Heater Core. Style: Aluminum Heater Core. Type: Heater Core /Aluminum. Four Seasons:98787. Core Material: Aluminum. Fits what vehicles: 1986-1988 Ford L8000, 1986-1989 Ford L9000, 1986 Ford LN700, 1986-1989 Ford LN7000, 1986-1989 Ford LN8000, 1986-1989 Ford LN9000, 1986-1989 Ford LNT8000, 1986-1989 Ford LNT9000, 1986-1988 Ford LT8000, 1986-1989 Ford LT9000, 1987-1989 Ford L8000F, 1987-1989 Ford LNT8000F, 1987-1989 Ford LT8000F.
