ICP
Furnace

Model # NULK125KK02 Official ICP gas furnace

Here are the diagrams and repair parts for Official ICP NULK125KK02 gas furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 151 parts  |

Module 612919
Module

Part #612919

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

Furnace Blower Fan Wheel (replaces 1149145, 1162422, 1645225, 1665008, 1680076, 1695012, 24020801, 600957, 601004, 72978, H600587) 600587
#3A

Functional replacement parts/769451 diagram

Furnace blower fan wheel (replaces 1149145, 1162422, 1645225, 1665008, 1680076, 1695012, 24020801, 600957, 601004, 72978, h600587)

Part #600587

$130.20
8% OFF Phone Price : $142.20
In Stock
Furnace Blower Fan Motor 613209
Furnace blower fan motor

Part #613209

$499.86
$12.00 OFF Phone Price : $511.86
In Stock
Limit Switch 1000823
#13A

Functional replacement parts/769451 diagram

Limit switch

Part #1000823

Replaced by #1003176

?
Manufacturer substitution
This part replaces 1000823. Substitute parts can look different from the original.
In Stock
Furnace Temperature Limit Switch, 130-degrees 1003174
#13A

Functional replacement parts/769431 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
Capacitor 613531
#7A

Functional replacement parts/769431 diagram

Capacitor

Part #613531

Replaced by #12910

?
Manufacturer substitution
This part replaces 613531. Substitute parts can look different from the original.
$8.37
11% OFF Phone Price : $9.37
In Stock
Limit Switch 1000735
#13B

Functional replacement parts/769451 diagram

Limit switch

Part #1000735

Replaced by #1013105

?
Manufacturer substitution
This part replaces 1000735. Substitute parts can look different from the original.
This item is not returnable
In Stock
Box Collecto 1000275
#29A

Non-functional replacement parts diagram

Box collecto

Part #1000275

In Stock
O-ring 1000599
O-ring

Part #1000599

In Stock
Central Air Conditioner Air Handler Blower Wheel 96839
Central air conditioner air handler blower wheel

Part #96839

$148.95
7% OFF Phone Price : $160.95
In Stock

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

Main causes: loose drive clutch cable, damaged drive clutch cable, worn friction disc, scraper blade scraping the ground…

Main causes: dirty carburetor, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets…

Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems…

Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the b…

Main causes: snow build-up in chute, chute drive mechanism failure, bad chute control assembly…

Main causes: stale gas, clogged carburetor, clogged or broken fuel line, dirty spark plug, bad rewind starter, incorrect…

Main causes: dirty carburetor, stale fuel…

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case…

Repair guides for gas snowblowers

These step-by-step repair guides will help you safely fix what’s broken on your snowblower.

How to adjust snowblower engine valve lash

How to adjust snowblower engine valve lash

Adjust the engine valve lash on your snowblower to keep the engine starting and running smoothly.…

Repair difficulty
Time required
 15 minutes or less
How to adjust snowblower skid shoes

How to adjust snowblower skid shoes

To prevent snowblower auger and shave plate damage, adjust the skid shoes regularly to keep the shave plate ¼-inch high.…

Repair difficulty
Time required
 15 minutes or less
How to replace a snowblower shave plate

How to replace a snowblower shave plate

Follow the 7 easy steps in this repair guide/video to replace a worn out shave plate on your snowblower.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

Use the advice and tips in these articles and videos to get the most out of your snowblower.

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.…

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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.…

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Top questions about Sears and Sears PartsDirect

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