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GMC GDPS100-4 gas furnace

GMC GDPS100-4 gas furnace Parts

Here are the diagrams and repair parts for GMC GDPS100-4 gas furnace, as well as links to manuals and error code tables, if available.

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Browse Parts for GDPS100-4 Gas Furnace

  • Furnace Heat Exchanger for GMC GDPS100-4 - Part 0257F00075

    Heat exchanger assembly diagram

    Heat Exch. A

    Part #18212-15S

    Replaced by #0257F00075

    Info Icon
    Manufacturer substitution
    This part replaces 18212-15S. Substitute parts can look different from the original.
    In Stock
    $563.16
    Minus Item
    Qty
    Plus Item
  • Furnace Temperature Limit Switch, 220-degree, 3-in for GMC GDPS100-4 - Part 1370911S

    Heat exchanger assembly diagram

    Limit, 220f,

    Part #B13700-11

    Replaced by #1370911S

    Info Icon
    Manufacturer substitution
    This part replaces B13700-11. Substitute parts can look different from the original.
    In Stock
    $108.62
    Minus Item
    Qty
    Plus Item
  • 1/6-1/2 Hp M for GMC GDPS100-4 - Part 45460

    Blower assemblies diagram

    Motor

    Part #B13400-09

    Replaced by #45460

    Info Icon
    Manufacturer substitution
    This part replaces B13400-09. Substitute parts can look different from the original.
    In Stock
    $280.82
    Minus Item
    Qty
    Plus Item
  • Motor Mounting Bracket for GMC GDPS100-4 - Part B13768-51

    Blower assemblies diagram

    Motor Mounting Bracket

    Part #B13768-51

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

  • Burner Assembly for GMC GDPS100-4 - Part B18225-05

    Gas furnace diagram

    Burner Assembly

    Part #B18225-05

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

  • Limit, 160f, for GMC GDPS100-4 - Part B13700-08

    Heat exchanger assembly diagram

    Limit, 160f,

    Part #B13700-08

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

  • Burner Assembly for GMC GDPS100-4 - Part B18225-02

    Gas furnace diagram

    Burner Assembly

    Part #B18225-02

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

  • Secondary Ai for GMC GDPS100-4 - 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

  • Energy Cut-o for GMC GDPS100-4 - Part B14972-04

    Heat exchanger assembly diagram

    Energy Cut-o

    Part #B14972-04

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

  • Top Angle, 2 for GMC GDPS100-4 - Part 18814-02

    Gas furnace diagram

    Top Angle, 2

    Part #18814-02

    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

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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