Part Type: HVAC Heater Core. 1980 Ford Thunderbird Aluminum Design; w/o A/C;. 1980 Ford Thunderbird Copper/Brass Design; w/o A/C; New Part;. 1981 Ford Thunderbird Aluminum Design; w/o A/C;. 1981 Ford Thunderbird Copper/Brass Design; w/o A/C; New Part;.
