Kenmore
Furnace

Model # 86773631 Official Kenmore gas-fired air wall furnaces

Here are the diagrams and repair parts for Official Kenmore 86773631 gas-fired air wall furnaces, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 195 parts  |

Thermocouple 40098
#51

Cabinet and combustion chamber diagram

Thermocouple

Part #40098

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

Thermocouple 503076
#51

Functional replacement parts diagram

Thermocouple

Part #503076

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

Natural Valve 503504
#47A

Functional replacement parts diagram

Natural valve

Part #503504

Replaced by #36C03-333

?
Manufacturer substitution
This part replaces 503504. Substitute parts can look different from the original.
$277.97
$12.00 OFF Phone Price : $289.97
In Stock
Thermostat 503520

#NI

All parts diagram

Thermostat

Part #503520

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

Switch 502171
Switch

Part #502171

Replaced by #505962

?
Manufacturer substitution
This part replaces 502171. Substitute parts can look different from the original.
In Stock
Thermostat 504792

#NI

All parts diagram

Thermostat

Part #504792

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

Washer 120392
Washer

Part #120392

Replaced by #STD551025

?
Manufacturer substitution
This part replaces 120392. Substitute parts can look different from the original.
This item is not returnable
$2.49
29% OFF Phone Price : $3.49
In Stock
Ferrule Nut 29441
Ferrule nut

Part #29441

Replaced by #100108370

?
Manufacturer substitution
This part replaces 29441. Substitute parts can look different from the original.
In Stock
Gas Valve 502613
#47B

Functional replacement parts diagram

Gas valve

Part #502613

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

Pilot Tube 89029
#48

Functional replacement parts diagram

Pilot tube

Part #89029

Replaced by #100108370

?
Manufacturer substitution
This part replaces 89029. Substitute parts can look different from the original.
In Stock

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