Furnace

Model # 86776574 Official Kenmore gas-fired counterflow furnace

Here are the diagrams and repair parts for Official Kenmore 86776574 gas-fired counterflow furnace, as well as links to manuals and error code tables, if available.

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Browse Parts for
86776574 Gas-Fired Counterflow Furnace
Thermostat 9235

#NI

All parts diagram

Thermostat

Part #9235

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

Pilot Burner 45893
#10B

Burner & manifold assy diagram

Pilot burner

Part #45893

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

Thermostat 9233

#NI

All parts diagram

Thermostat

Part #9233

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

Bearing 67695
#4

H-q blower assy diagram

Bearing

Part #67695

Replaced by #2110257

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Manufacturer substitution
This part replaces 67695. Substitute parts can look different from the original.
In Stock
Gas Valve 73519
#1A

Burner & manifold assy diagram

Gas valve

Part #73519

Replaced by #36C03-333

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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
Air Filter 72944
#43A

Furnace assemblies diagram

Air filter

Part #72944

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

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Manufacturer substitution
This part replaces 69455. Substitute parts can look different from the original.
In Stock
Pilot Burner 81295
#10A

Burner & manifold assy diagram

Pilot burner

Part #81295

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 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.…

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…

Repair difficulty
Time required
 60 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 difficulty
Time required
 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.…

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.…

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