Amana
Furnace

Model # GSC125FA Official Amana gas-fired counterflow furnace

Here are the diagrams and repair parts for Official Amana GSC125FA gas-fired counterflow furnace, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 164 parts  |

Air Filter (2 Req.) 16x20x1 Hivelocity 22-1124
#26B

Replacement parts diagram

Air filter (2 req.) 16x20x1 hivelocity

Part #22-1124

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

Blower Assembly (complete W/motor) 980-0140
#1A

Replacement parts diagram

Blower assembly (complete w/motor)

Part #980-0140

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

Motor - Direct Drive 1/6 West 319p631 20-9101
#13B

Replacement parts diagram

Motor - direct drive 1/6 west 319p631

Part #20-9101

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

Limit Switch 21-0144
Limit switch

Part #21-0144

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

Vestibule Panel 368-5010
#37B

Replacement parts diagram

Vestibule panel

Part #368-5010

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

Filter Service Door 960-9265
#40D

Replacement parts diagram

Filter service door

Part #960-9265

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

Blower Assembly (complete W/ Motor), 9-5d 980-0045
#1A

Replacement parts diagram

Blower assembly (complete w/ motor), 9-5d

Part #980-0045

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

Name Plate Panel 371-2015
#38E

Replacement parts diagram

Name plate panel

Part #371-2015

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

Motor - Direct Drive 1/4 Red. Ay6820a 20-0122
#13E

Replacement parts diagram

Motor - direct drive 1/4 red. ay6820a

Part #20-0122

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

Blower Assembly (complete W/motor) 980-0246
Blower assembly (complete w/motor)

Part #980-0246

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

Repair guides for side-by-side refrigerators

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Repair difficulty
Time required
 30 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace a defrost sensor in a side-by-side refrigerator

How to replace a defrost sensor in a side-by-side refrigerator

If frost is building up in the freezer of your side-by-side refrigerator, the defrost sensor could be at fault. You can …

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your furnaces

How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…