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 GS100B3 gas-fired furnace Parts

Here are the diagrams and repair parts for Amana GS100B3 gas-fired furnace, as well as links to manuals and error code tables, if available.

Amana GS100B3 gas-fired furnace
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for GS100B3 Gas-Fired Furnace

  • Main Burner Orifice (drill #41) - 25,000 Input Per Burne for Amana GS100B3 - Part 22-1688

    Main Burner Orifice (drill #41) - 25,000 Input Per Burne

    Part #22-1688

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

  • Furnace Blower Access Panel for Amana GS100B3 - Part 268-2460

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

    Furnace Blower Access Panel

    Part #268-2460

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

  • Burner Pouch Seal Strip for Amana GS100B3 - Part 271-5030

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

    Burner Pouch Seal Strip

    Part #271-5030

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

  • Mainfold Assembly (less Controls) for Amana GS100B3 - Part 985-1173

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

    Mainfold Assembly (less Controls)

    Part #985-1173

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

  • Motor Direct Drive for Amana GS100B3 - Part 20-9158

    (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

    Motor Direct Drive

    Part #20-9158

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

  • Front Plenum Flange for Amana GS100B3 - Part 268-1125

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

    Front Plenum Flange

    Part #268-1125

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

  • Furnace Blower Housing for Amana GS100B3 - Part 980-1252

    (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 Housing

    Part #980-1252

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

  • Furnace Blower Wheel for Amana GS100B3 - Part 20-5045

    (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 Wheel

    Part #20-5045

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

  • Right Side Panel Assembly for Amana GS100B3 - 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

  • Blower Motor W/48 Frame 1/4 H.p. 316p010 for Amana GS100B3 - Part 20-9120

    Blower Motor W/48 Frame 1/4 H.p. 316p010

    Part #20-9120

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

Symptoms for electric ranges

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

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

Repair guides for electric ranges

How to replace an oven temperature sensor on an electric range

How to replace an oven temperature sensor on an electric range

These step-by-step instructions guide you through replacing an oven temperature sensing probe.…

Repair time and Difficulty

 15 minutes or less
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

Repair time and Difficulty

 15 minutes or less
How to replace a range surface element control switch

How to replace a range surface element control switch

The surface element control switch lets you turn the stovetop elements on and off, and to set the heat level. These step…

Repair time and Difficulty

 15 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.…

Parts & More

Audio Equipment
Compact Stereo System
Compact Vhs-C Camcorder
Health & Wellness
Home
Office Equipment
Television
Toys & Games
Vhs Players & Vcrs