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Kenmore
Furnace

Model # 86776573 Official Kenmore gas-fired counterflow furnace

Here are the diagrams and repair parts for Official Kenmore 86776573 gas-fired counterflow 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 193 parts  |
Thermocouple 40096
#6

Burner & manifold assy diagram

Thermocouple

Part #40096

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

Gas Valve 73519
#1A

Burner & manifold assy diagram

Gas valve

Part #73519

Replaced by #36C03-333

?
Manufacturer substitution
This part replaces 73519. Substitute parts can look different from the original.
$277.97
| 
$12.00 OFF Phone Price : $289.97
In Stock
Limit Control 69287
#18

Control assembly diagram

Limit control

Part #69287

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

Fan Wheel 72978
#3A

H-q blower assy 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
Blower Wheel 72400
#3B

H-q blower assy 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
Bearing 67695
#4

H-q blower assy diagram

Bearing

Part #67695

Replaced by #2110257

?
Manufacturer substitution
This part replaces 67695. Substitute parts can look different from the original.
$12.54
In Stock
Motor 1/4 Hp 73141
#1B

H-q blower assy diagram

Motor 1/4 hp

Part #73141

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

Washer 446188
#9

H-q blower assy diagram

Washer

Part #446188

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

Orifice 46632
#7D

Burner & manifold assy diagram

Orifice

Part #46632

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

Tubing Pilot 69455
#2

Burner & manifold assy diagram

Tubing pilot

Part #69455

Replaced by #100108370

?
Manufacturer substitution
This part replaces 69455. Substitute parts can look different from the original.
$36.67
In Stock

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....

Read more
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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