Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
ICP
Furnace

Model # NDLK100DG04 Official ICP condensing counterflow gas furnace

Here are the diagrams and repair parts for Official ICP NDLK100DG04 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 84 parts  |
Capacitor 602974
#26

Functional diagram

Capacitor

Part #602974

Replaced by #12005

?
Manufacturer substitution
This part replaces 602974. Substitute parts can look different from the original.
$16.49 | 
11% OFF Phone Price : $18.49
In Stock
Limit Switch 1005549
#16

Functional diagram

Limit switch

Part #1005549

Replaced by #1013102

?
Manufacturer substitution
This part replaces 1005549. Substitute parts can look different from the original.
$15.62 | 
11% OFF Phone Price : $17.62
In Stock
Furnace Fan Control Relay 1000742
#38

Functional diagram

Furnace fan control relay

Part #1000742

$35.62 | 
14% OFF Phone Price : $41.62
In Stock
Furnace Fan Control And Limit Switch 1002743
#7

Functional diagram

Furnace fan control and limit switch

Part #1002743

$247.50 | 
5% OFF Phone Price : $259.50
Back Order
Igniter 1001344
#10

Functional diagram

Igniter

Part #1001344

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

N Gas Valve 1001349
#9

Functional diagram

N gas valve

Part #1001349

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

Furnace Blower 1005150
#28

Functional diagram

Furnace blower

Part #1005150

Replaced by #1011350

?
Manufacturer substitution
This part replaces 1005150. Substitute parts can look different from the original.
$636.16 | 
$12.00 OFF Phone Price : $648.16
In Stock
Dpdt Relay 96467
#37

Functional diagram

Dpdt relay

Part #96467

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

Gasket 1000467
#17

Functional diagram

Gasket

Part #1000467

$9.03
In Stock
Adapter 1000471
#8

Non-functional diagram

Adapter

Part #1000471

$65.24
In Stock

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Read more
Repair difficulty
Time required
 15 minutes or less
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…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Read more
Repair difficulty
Time required
 120 minutes or less

Effective articles & videos to help repair your furnaces

View all
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.…

Read more
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.…

Read more
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.…

Read more

Parts & More