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

ICP NULK125DK08 condensing gas furnace Parts

Here are the diagrams and repair parts for ICP NULK125DK08 condensing gas furnace, as well as links to manuals and error code tables, if available.

ICP NULK125DK08 condensing gas furnace
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for NULK125DK08 Condensing Gas Furnace

  • Heat Shield for ICP NULK125DK08 - Part 1000321

    Non-functional replacement diagram

    Heat Shield

    Part #1000321

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

  • Manfld Supt for ICP NULK125DK08 - Part 1005793

    Non-functional replacement diagram

    Manfld Supt

    Part #1005793

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

  • #36 Drill, .1065 F/f/867.762701 867.762721 867.762731 for ICP NULK125DK08 - Part N/P

    #NI

    All parts diagram

    #36 Drill, .1065 F/f/867.762701 867.762721 867.762731

    Part #N/P

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

  • Coupling, 1/2" Pvc for ICP NULK125DK08 - Part 1008254

    Functional replacement diagram

    Coupling, 1/2" Pvc

    Part #1008254

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

  • Sensor Bracket for ICP NULK125DK08 - Part 1005533

    Non-functional replacement diagram

    Sensor Bracket

    Part #1005533

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

  • Cap 1/2" Pvc for ICP NULK125DK08 - Part 1008253

    Functional replacement diagram

    Cap 1/2" Pvc

    Part #1008253

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

  • Board Term for ICP NULK125DK08 - Part 611871

    Functional replacement diagram

    Board Term

    Part #611871

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

  • Panel Cutoff for ICP NULK125DK08 - Part 612992

    Non-functional replacement diagram

    Panel Cutoff

    Part #612992

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

  • Tube Sensor for ICP NULK125DK08 - Part 1005723

    Functional replacement diagram

    Tube Sensor

    Part #1005723

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

  • Manfld Supt for ICP NULK125DK08 - Part 1005792

    Non-functional replacement diagram

    Manfld Supt

    Part #1005792

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

Symptoms for gas ranges

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Repair guides for gas ranges

How to replace a gas range oven igniter

How to replace a gas range oven igniter

If your gas oven doesn't heat up, the problem could be a faulty oven igniter. These step-by-step instructions guide you …

Repair time and Difficulty

 45 minutes or less
How to replace an oven temperature sensor on a gas range

How to replace an oven temperature sensor on a gas range

See how to replace an oven temperature sensor on a gas range.…

Repair time and Difficulty

 15 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

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.…

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

Charcoal Grill
Countertop Microwave
Dishwasher
Dryer
Electric Range
Food Processor
Gas Range
Lawn & Garden Engine
Range
Range Hood
Refrigerator
Top-Mount Refrigerator