ICP
Furnace

Model # NDGK100DG05 Official ICP condensing counterflow gas furnace

Here are the diagrams and repair parts for Official ICP NDGK100DG05 condensing counterflow gas furnace, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 83 parts  |

Furnace Blower Fan Motor 613209
#3

Blower assembly diagram

Furnace blower fan motor

Part #613209

$499.86
$12.00 OFF Phone Price : $511.86
In Stock
Furnace Temperature Limit Switch, 130-degrees 1003174
#27

Functional replacement parts diagram

Furnace temperature limit switch, 130-degrees

Part #1003174

Replaced by #1013105

?
Manufacturer substitution
This part replaces 1003174. Substitute parts can look different from the original.
This item is not returnable
In Stock
Adapter Tube 1001553
#5

Non-functional replacement parts diagram

Adapter tube

Part #1001553

In Stock
Furnace Fan Control Relay 1000742
#38

Functional replacement parts diagram

Furnace fan control relay

Part #1000742

$35.62
14% OFF Phone Price : $41.62
In Stock
Furnace Blower Fan Motor Mounting Kit 609227
#1

Blower assembly diagram

Furnace blower fan motor mounting kit

Part #609227

In Stock
Adapter 1000471
#8

Non-functional replacement parts diagram

Adapter

Part #1000471

In Stock
Coupling 1001187
#3

Non-functional replacement parts diagram

Coupling

Part #1001187

In Stock
Board Termin 612254
#35

Functional replacement parts diagram

Board termin

Part #612254

In Stock
Coupling 1002522
#30

Functional replacement parts diagram

Coupling

Part #1002522

In Stock
Furnace Burner 613709
#13A

Functional replacement parts diagram

Furnace burner

Part #613709

$177.29
6% OFF Phone Price : $189.29
In Stock

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 a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace the evaporator fan motor in a top-freezer refrigerator

How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor start relay in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

Repair difficulty
Time required
 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.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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.…