Category: 53-79 F-Series A/C, Heating, and Ventilation

Heater Core Removal and Installation For 1973-1979 Ford F-Series Trucks

By Thomas Hogan Disconnect the battery ground cable. Remove the air cleaner. Drain the engine coolant below the level of the heater core. Remove the heater hoses from the heater core. Remove the screw fastening the A/C hose support bracket to the firewall. The expansion valve is located on the right side of the evaporator […] More »

  Comments | By - August 2, 2004