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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Kenmore
Furnace

Model # 155734931 Official Kenmore gas-fired direct vent wall furnace

Here are the diagrams and repair parts for Official Kenmore 155734931 gas-fired direct vent wall 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 119 parts  |
Warranty F642-8271A

#NI

All parts diagram

Warranty

Part #F642-8271A

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

Diffuser Y12038
#73

Replacement parts diagram

Diffuser

Part #Y12038

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

Diffuser Y12131
#74

Replacement parts diagram

Diffuser

Part #Y12131

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

Vent Assembly Y12040
#67

Replacement parts diagram

Vent assembly

Part #Y12040

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

Shield T17544
#26A

Replacement parts diagram

Shield

Part #T17544

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

Adjustment Cover K13907
#30

Replacement parts diagram

Adjustment cover

Part #K13907

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

Diffuser T16271
#72

Replacement parts diagram

Diffuser

Part #T16271

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

Air Duct Y12021
#65A

Replacement parts diagram

Air duct

Part #Y12021

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

Skirt T16330
#19

Replacement parts diagram

Skirt

Part #T16330

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

Comb Chamber Y12018
#27A

Replacement parts diagram

Comb chamber

Part #Y12018

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

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Read more

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…

Read more
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…

Read more
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'…

Read more
Repair difficulty
Time required
 15 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