Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Amana
Furnace

Model # GSC100AA Official Amana gas-fired counterflow furnace

Here are the diagrams and repair parts for Official Amana GSC100AA 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  |
Flue Baffles (l.p. Gas) 905-0903
Flue baffles (l.p. gas)

Part #905-0903

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

Furnace Blower Access Door 371-5510
#35E

Replacement parts diagram

Furnace blower access door

Part #371-5510

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

Motor Bracket - Support 20-5075
Motor bracket - support

Part #20-5075

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

Base Assembly 368-400
#30B

Replacement parts diagram

Base assembly

Part #368-400

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

Left Side Panel Assembly 367-3000
Left side panel assembly

Part #367-3000

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

Motor Bracket - Support 980-1245
Motor bracket - support

Part #980-1245

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

Filter Service Door 960-9261
#40C

Replacement parts diagram

Filter service door

Part #960-9261

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

Blower Base - 10-10d 370-4860
#52G

Replacement parts diagram

Blower base - 10-10d

Part #370-4860

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

Blower Wheel 1/2 Bore 20-5087
#5B

Replacement parts diagram

Blower wheel 1/2 bore

Part #20-5087

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

Blower Assembly (complete W/motor) 980-0276
#1A

Replacement parts diagram

Blower assembly (complete w/motor)

Part #980-0276

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

Symptoms for electric ranges

Why doesn't my electric range's surface element heat properly?

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Read more

Should I replace a damaged glass cooktop?

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Read more

Repair guides for electric ranges

How to replace a range hidden bake element

How to replace a range hidden bake element

These step-by-step instructions guide you through replacing the oven hidden bake element in an electric range.…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace an electric range oven door outer glass panel

How to replace an electric range oven door outer glass panel

Learn how to replace a damaged outer window panel on your oven door with these step-by-step instructions. …

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace a range glass cooktop

How to replace a range glass cooktop

These step-by-step instructions explain how to replace a damaged ceramic glass cooktop on an electric range. …

Read more
Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your furnaces

View all
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.…

Read more
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.…

Read more
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.…

Read more

Parts & More