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Kenmore
Furnace

Model # 86776174 Official Kenmore gas-fired sectional furnace

Here are the diagrams and repair parts for Official Kenmore 86776174 gas-fired sectional furnace, as well as links to manuals and error code tables, if available.

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

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Model diagram and schematic

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ALL PARTS
Showing 10 of 142 parts  |
Blower Wheel 72411

#NI

All parts diagram

Blower wheel

Part #72411

Replaced by #601210

?
Manufacturer substitution
This part replaces 72411. Substitute parts can look different from the original.
$194.16
In Stock
Blower Wheel 72400
#11B

H-q blower assembly diagram

Blower wheel

Part #72400

Replaced by #601210

?
Manufacturer substitution
This part replaces 72400. Substitute parts can look different from the original.
$194.16
In Stock
Fan Wheel 72978
#11A

H-q blower assembly diagram

Fan wheel

Part #72978

Replaced by #600587

?
Manufacturer substitution
This part replaces 72978. Substitute parts can look different from the original.
$130.20
| 
8% OFF Phone Price : $142.20
In Stock
Air Filter 64486
#37D

Furnace assemblies diagram

Air filter

Part #64486

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

Air Filter 65596
#37B

Furnace assemblies diagram

Air filter

Part #65596

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

Motor 1/4 Hp 73141
#5C

H-q blower assembly diagram

Motor 1/4 hp

Part #73141

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

Air Filter 64758
#37C

Furnace assemblies diagram

Air filter

Part #64758

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

Thermostat 9236

#NI

All parts diagram

Thermostat

Part #9236

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

Twist-on Wire Connector 64383
#9

Electrical diagram

Twist-on wire connector

Part #64383

Replaced by #STD375005

?
Manufacturer substitution
This part replaces 64383. Substitute parts can look different from the original.
This item is not returnable
$2.49
| 
29% OFF Phone Price : $3.49
In Stock
Motor 1/4 Hp 76262
#5A

H-q blower assembly diagram

Motor 1/4 hp

Part #76262

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

Symptoms for gas ranges

Why won't my range's gas burner spark or ignite?

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

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Why isn't my range's gas burner heating properly?

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

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Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes....

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Repair difficulty
Time required
15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual...

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Repair difficulty
Time required
60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range....

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Repair difficulty
Time required
45 minutes or less

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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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