Amana
Furnace

Model #GSC125AA Amana gas-fired counterflow furnace

Here are the repair parts and diagrams for your Amana GSC125AA gas-fired counterflow furnace. 

The diagram(s) below can help you find the right part.  If you’d like help, we invite you to call our customer service number at the top of the page, or click chat.

On this page, you can also find any manuals, installation guides and error code tables associated with this model.

For advice on diagnosing problems with appliances, lawn & garden equipment and other products, check out the videos, repair guides and articles in our DIY section.

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Showing 10 of 164 parts

BLOWER CUTOFF 5-7/8X12-1/8

#4C

Replacement parts Diagram

Blower cutoff 5-7/8x12-1/8

Part #980-1131

The manufacturer no longer makes this part, and there's no substitute part

Furnace Blower Housing Assembly

#3A

Replacement parts Diagram

Furnace blower housing assembly

Part #980-1154

The manufacturer no longer makes this part, and there's no substitute part

BLOWER CUTOFF

#4A

Replacement parts Diagram

Blower cutoff

Part #980-1230

The manufacturer no longer makes this part, and there's no substitute part

MAINFOLD ASSEMBLY (LESS CONTROLS)

#45A

Replacement parts Diagram

Mainfold assembly (less controls)

Part #985-1157

The manufacturer no longer makes this part, and there's no substitute part

AIR FILTER (2 REQ.) 16X20X1 DISPOSABLE

#26A

Replacement parts Diagram

Air filter (2 req.) 16x20x1 disposable

Part #22-1130

The manufacturer no longer makes this part, and there's no substitute part

MOTOR CAPACITOR 6 MFD - 370V

#21A

Replacement parts Diagram

Motor capacitor 6 mfd - 370v

Part #22-9619

The manufacturer no longer makes this part, and there's no substitute part

DOWN DRAFT DEFLECTOR ASSEMBLY

#36D

Replacement parts Diagram

Down draft deflector assembly

Part #2670-6000

The manufacturer no longer makes this part, and there's no substitute part

DOWN DRAFT DEFLECTOR ASSEMBLY

#36B

Replacement parts Diagram

Down draft deflector assembly

Part #268-6000

The manufacturer no longer makes this part, and there's no substitute part

TOP FILTER RAIL

#NI

All parts Diagram

Top filter rail

Part #340-6115

The manufacturer no longer makes this part, and there's no substitute part

BLOWER BASE - 9-7D

#52B

Replacement parts Diagram

Blower base - 9-7d

Part #368-4860

The manufacturer no longer makes this part, and there's no substitute part