Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Amana GS100A3 gas-fired furnace Parts

Here are the diagrams and repair parts for Amana GS100A3 gas-fired furnace, as well as links to manuals and error code tables, if available.

Amana GS100A3 gas-fired furnace
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for GS100A3 Gas-Fired Furnace

  • Rear Panel Assembly for Amana GS100A3 - Part 270-7000

    (gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

    Rear Panel Assembly

    Part #270-7000

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

  • Nameplate Panel for Amana GS100A3 - Part 271-2810

    (gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

    Nameplate Panel

    Part #271-2810

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

  • Nameplate Panel for Amana GS100A3 - Part 268-2810

    (gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

    Nameplate Panel

    Part #268-2810

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

  • Furnace Blower Motor for Amana GS100A3 - Part 20-9110

    (gs50ah) (gs50aa) (gs50a2) (gs50da) (gs075ah) (gs075aa) (gs075a2) (gs075da) (gs075a3) (gs075fa) (gs075bh) (gs075ma) (gs075b2) (gs075pa) (gs075ra) (gs075b3) (gs100aa) (gs100ah) (gs100a2) (gs100da) (gs100fa) (gs100a3) (gs100a4) (gs100ga) (gs100bh) (gs100ma diagram

    Furnace Blower Motor

    Part #20-9110

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

  • Drafthood Assembly for Amana GS100A3 - Part 975-0249

    (gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

    Drafthood Assembly

    Part #975-0249

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

  • Thermocouple (m.h. Q309a1640) for Amana GS100A3 - Part 21-0082

    (gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

    Thermocouple (m.h. Q309a1640)

    Part #21-0082

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

  • Nameplate Panel for Amana GS100A3 - Part 292-2810

    (gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

    Nameplate Panel

    Part #292-2810

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

  • Right Side Panel Assembly for Amana GS100A3 - Part 268-3100

    (gs050) (gs075) (gs100) (gs125) (gs150) (gs165) diagram

    Right Side Panel Assembly

    Part #268-3100

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

  • Capacitor - Motor 4m Fd-370v for Amana GS100A3 - Part 22-9627

    (gs50ah) (gs50aa) (gs50a2) (gs50da) (gs075ah) (gs075aa) (gs075a2) (gs075da) (gs075a3) (gs075fa) (gs075bh) (gs075ma) (gs075b2) (gs075pa) (gs075ra) (gs075b3) (gs100aa) (gs100ah) (gs100a2) (gs100da) (gs100fa) (gs100a3) (gs100a4) (gs100ga) (gs100bh) (gs100ma diagram

    Capacitor - Motor 4m Fd-370v

    Part #22-9627

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

  • Blower Assembly (complete W/ Motor), 9-5d for Amana GS100A3 - Part 980-0045

    (gs50ah) (gs50aa) (gs50a2) (gs50da) (gs075ah) (gs075aa) (gs075a2) (gs075da) (gs075a3) (gs075fa) (gs075bh) (gs075ma) (gs075b2) (gs075pa) (gs075ra) (gs075b3) (gs100aa) (gs100ah) (gs100a2) (gs100da) (gs100fa) (gs100a3) (gs100a4) (gs100ga) (gs100bh) (gs100ma diagram

    Blower Assembly (complete W/ Motor), 9-5d

    Part #980-0045

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

Repair guides for gas wall ovens

How to replace a temperature sensor on a gas wall oven

How to replace a temperature sensor on a gas wall oven

Follow these step-by-step instructions to replace a gas oven temperature sensor.…

Repair time and Difficulty

 15 minutes or less
How to replace a gas wall oven igniter

How to replace a gas wall oven igniter

These step-by-step instructions guide you through replacing the igniter in a gas oven.…

Repair time and Difficulty

 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.…

2023 HVAC regulation changes and how they may affect you

2023 HVAC regulation changes and how they may affect you

Find out how new DOE standards going into effect in 2023 can affect you and what you need to do.…

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.…

Parts & More

Audio Equipment
Camcorder
Camera
Countertop Microwave
Electric Cooktop
Elliptical Machine
Heating & Cooling Combined Unit
Lawn & Garden Engine
Lcd Television
Microwave/Hood Combo
Range
Storm & Screen Doors
Television
Weight System
Wine & Beverage Cooler