Shop replacement repair parts for Carrier Furnace model GA1AAD042070ABJA

Furnace draft inducer motor with cooling fan. Be aware that the screw holes are not threaded—you will need to use self-tapping screws to install the motor.

Limit switch

Pressure switch

Limit switch, 160 degree

Heat exchanger

Unframed filter, 16 X 25 inches

The control board regulates the supply of power to the furnace components. Be sure to check more commonly defective parts before replacing the control board.

Vacuum tube