Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
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 # GSC-100-A2 Official Amana gas-fired counterflow furnace

Here are the diagrams and repair parts for Official Amana GSC-100-A2 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  |
Top Front Panel 267-1100
#29A

Replacement parts diagram

Top front panel

Part #267-1100

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

Rear Panel Assembly 370-7000
#33D

Replacement parts diagram

Rear panel assembly

Part #370-7000

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

Heat Exchanger Assembly 905-0002
#48B

Replacement parts diagram

Heat exchanger assembly

Part #905-0002

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

Base Assembly 369-4000
#30C

Replacement parts diagram

Base assembly

Part #369-4000

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

Air Filter 16 X 16 X 1 Disposable 22-1125
#26

Replacement parts diagram

Air filter 16 x 16 x 1 disposable

Part #22-1125

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

Drafthood Seal Angle 975-0186
#43A

Replacement parts diagram

Drafthood seal angle

Part #975-0186

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

Down Draft Deflector Assembly 271-6000
#36E

Replacement parts diagram

Down draft deflector assembly

Part #271-6000

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

Case 970-0010

#NI

All parts diagram

Case

Part #970-0010

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

Burner Pouch Seal Strip 267-5030
#47A

Replacement parts diagram

Burner pouch seal strip

Part #267-5030

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

Blower Wheel 1/2 Bore 20-5088
#5C

Replacement parts diagram

Blower wheel 1/2 bore

Part #20-5088

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

Repair guides for bottom-mount refrigerators

How to replace an electronic control board on the back of a refrigerator

How to replace an electronic control board on the back of a refrigerator

If your refrigerator isn't running, an electronic control board failure could be the problem. A service technician can d…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator thermistor

How to replace a refrigerator thermistor

The thermistor senses the temperature inside the refrigerator. If the actual temperature and the temperature you set are…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace an in-door ice maker on a French door refrigerator

How to replace an in-door ice maker on a French door refrigerator

Follow these step-by-step instructions how to replace the in-door ice maker in Kenmore TRIO and LG French door refrigera…

Read more
Repair difficulty
Time required
 15 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