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GMC GUS075-3 gas furnace

GMC GUS075-3 gas furnace Parts

Here are the diagrams and repair parts for GMC GUS075-3 gas furnace, as well as links to manuals and error code tables, if available.

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Browse Parts for GUS075-3 Gas Furnace

  • Manifold, 4 for GMC GUS075-3 - Part B18264-18

    Gas train diagram

    Manifold, 4

    Part #B18264-18

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

  • Upper Conn. for GMC GUS075-3 - Part B18103-00

    Heat exchanger assembly diagram

    Upper Conn.

    Part #B18103-00

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

  • Vent Pipe & for GMC GUS075-3 - Part B18105-00

    Misc. electrical/hardware diagram

    Vent Pipe &

    Part #B18105-00

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

  • Secondary He for GMC GUS075-3 - Part B18646-02

    Heat exchanger assembly diagram

    Secondary He

    Part #B18646-02

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

  • Cover, Cumbu for GMC GUS075-3 - Part 18820-16

    Heat exchanger assembly diagram

    Cover, Cumbu

    Part #18820-16

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

  • Gasket Kit for GMC GUS075-3 - Part 13926-103

    Heat exchanger assembly diagram

    Gasket Kit

    Part #13926-103

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

  • Rubber Sleev for GMC GUS075-3 - Part B18104-01

    Misc. electrical/hardware diagram

    Rubber Sleev

    Part #B18104-01

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

  • Combustion A for GMC GUS075-3 - Part B18105-06

    Misc. electrical/hardware diagram

    Combustion A

    Part #B18105-06

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

  • Burner Assembly for GMC GUS075-3 - Part B18225-11

    Gas train diagram

    Burner Assembly

    Part #B18225-11

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

  • Furnace Burner Flame Sensor for GMC GUS075-3 - Part B11726-05

    Gas train diagram

    Furnace Burner Flame Sensor

    Part #B11726-05

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

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace the light switch in a top-freezer refrigerator

How to replace the light switch in a top-freezer refrigerator

The light switch turns the refrigerator light on and off and monitors door position. Replace the light switch if it does…

Repair time and Difficulty

 15 minutes or less
How to replace the water inlet valve in a top-freezer refrigerator

How to replace the water inlet valve in a top-freezer refrigerator

The water inlet valve controls water flow to the ice maker. Replace the water valve if it doesn't open or shut properly.…

Repair time and Difficulty

 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

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.…

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.…

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Top questions about Sears and Sears PartsDirect

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