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GMC GUPS100-3 gas furnace Parts

Here are the diagrams and repair parts for GMC GUPS100-3 gas furnace, as well as links to manuals and error code tables, if available.

GMC GUPS100-3 gas furnace
By Schematic
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This is the number corresponding to the part on the diagram / schematic

Browse Parts for GUPS100-3 Gas Furnace

  • Power Vent H for GMC GUPS100-3 - Part 18812-08

    Heat exchanger assembly diagram

    Power Vent H

    Part #18812-08

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

  • Blwr Asm,ser for GMC GUPS100-3 - Part 18682-00S

    Blower assembly diagram

    Blwr Asm,ser

    Part #18682-00S

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

  • Manifold, 4 for GMC GUPS100-3 - Part B18264-02

    Gas train diagram

    Manifold, 4

    Part #B18264-02

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

  • Secondary Ai for GMC GUPS100-3 - Part 18224-19

    Heat exchanger assembly diagram

    Secondary Ai

    Part #18224-19

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

  • Flue Restric for GMC GUPS100-3 - Part 18248-19

    Heat exchanger assembly diagram

    Flue Restric

    Part #18248-19

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

  • Ignition Mod for GMC GUPS100-3 - Part B13707-24

    Gas train diagram

    Ignition Mod

    Part #B13707-24

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

  • Flue Restrictor (gups1405) for GMC GUPS100-3 - Part 18248-28

    Heat exchanger assembly diagram

    Flue Restrictor (gups1405)

    Part #18248-28

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

  • Manifold, 6 for GMC GUPS100-3 - Part B18264-04

    Gas train diagram

    Manifold, 6

    Part #B18264-04

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

  • Secondary Ai for GMC GUPS100-3 - Part 18224-16

    Heat exchanger assembly diagram

    Secondary Ai

    Part #18224-16

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

  • Furnace Burner Roll-out Limit Switch for GMC GUPS100-3 - Part B13701-08

    Heat exchanger assembly diagram

    Furnace Burner Roll-out Limit Switch

    Part #B13701-08

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

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