Shop replacement repair parts for Carrier Furnace model 58STX090-10120

Furnace flame sensor. The flame sensor monitors the burner to detect whether or not a flame is present. If the flame sensor is defective, the furnace may not heat.

Brand Decal - Carrier

Flame rollout limit switch re-settable 350F

Nitride Hot Surface Furnace Ignitor

Limit switch non-resettable 101-200F

Furnace draft inducer motor kit. The draft inducer motor draws air into the burner and exhausts it out the flue. If the draft inducer motor is defective, the furnace may not heat.

Furnace draft inducer mounting grommet. This grommet helps isolate the blower assembly from the furnace to reduce noise.

Furnace draft inducer motor cooling fan blade and clip. You may have to cut the old clip off to remove the fan blade.

Grommet, sold individually

Limit switch 125-165F

Furnace blower wheel. 12" X 11.93" 1/2" Bore. The blower wheel blows air out of the furnace and through the house. The blower wheel is attached to the blower motor shaft with a set screw. If the set screw is loose, the blower wheel will wobble on the motor shaft and be noisy as it turns.

Transformer, 120V-24V 40VA

Carrier furnace control board, 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.

Door switch

Pressure switch