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GMC GUN075-3B gas furnace Parts

Here are the diagrams and repair parts for GMC GUN075-3B gas furnace, as well as links to manuals and error code tables, if available.

GMC GUN075-3B gas furnace
By Schematic
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This is the number corresponding to the part on the diagram / schematic

Browse Parts forGUN075-3B Gas Furnace

  • Flue Rstrctr for GMC GUN075-3B - Part 18248-12S

    Heat exchanger assembly diagram

    Flue Rstrctr

    Part #18248-12S

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

  • Furnace Burner Flame Sensor for GMC GUN075-3B - 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

  • Burner Assembly for GMC GUN075-3B - Part B18225-10

    Gas train diagram

    Burner Assembly

    Part #B18225-10

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

  • Rubber Sleev for GMC GUN075-3B - 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

  • Capacitor 12 for GMC GUN075-3B - Part B9456-72

    Blower assembly diagram

    Capacitor 12

    Part #B9456-72

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

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