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

Goodman GMPN100-4 gas furnace Parts

Here are the diagrams and repair parts for Goodman GMPN100-4 gas furnace, as well as links to manuals and error code tables, if available.

Goodman GMPN100-4 gas furnace
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for GMPN100-4 Gas Furnace

  • Blower Housing 10 X 8 (gmpn080-4) for Goodman GMPN100-4 - Part 25393-06S

    Burner box/control panel/blower diagram

    Blower Housing 10 X 8 (gmpn080-4)

    Part #25393-06S

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

  • Control Mount Panel for Goodman GMPN100-4 - Part 18158-17

    Burner box/control panel/blower diagram

    Control Mount Panel

    Part #18158-17

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

  • Pressure Switch Hose (qty 2) for Goodman GMPN100-4 - Part B13927-05

    #NI06

    All parts diagram

    Pressure Switch Hose (qty 2)

    Part #B13927-05

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

  • Furnace Inducer Vent Motor Assembly for Goodman GMPN100-4 - Part B28330-01S

    Cabinet diagram

    Furnace Inducer Vent Motor Assembly

    Part #B28330-01S

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

  • Front Panel for Goodman GMPN100-4 - Part 28301-00

    Heat exchanger diagram

    Front Panel

    Part #28301-00

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

  • O-ring for Goodman GMPN100-4 - Part B28326-06

    Cabinet diagram

    O-ring

    Part #B28326-06

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

  • Blower Access Door 14.0" (gmpn040-3, Gmpn060-3) for Goodman GMPN100-4 - Part 0221F00031PBB

    Cabinet diagram

    Blower Access Door 14.0" (gmpn040-3, Gmpn060-3)

    Part #0221F00031PBB

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

  • 3 Cl, Burner for Goodman GMPN100-4 - Part 25130-01

    Burner box/control panel/blower diagram

    3 Cl, Burner

    Part #25130-01

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

  • 5 Cl, Burner for Goodman GMPN100-4 - Part 25130-03

    Burner box/control panel/blower diagram

    5 Cl, Burner

    Part #25130-03

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

  • Repair Parts Manual for Goodman GMPN100-4 - Part RP-437

    #NI20

    All parts diagram

    Repair Parts Manual

    Part #RP-437

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

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

Air Compressor
Audio Equipment
Bottom-Mount Refrigerator
Chest Freezer
Dryer
Gas Range
Microwave
Microwave/Hood Combo
Miter Saw
Parts
Room Air Conditioner
Small Appliance
Speaker
Tool Chest
Wall Oven/Microwave Combo
Welder