Kenmore
Furnace

Model # 86776764 Official Kenmore gas-fired horizontal furnace

Here are the diagrams and repair parts for Official Kenmore 86776764 gas-fired horizontal 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 229 parts  |

Capacitor 77353
#10B

H-q blower assembly diagram

Capacitor

Part #77353

Replaced by #PAKTRCF5

?
Manufacturer substitution
This part replaces 77353. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$3.44
23% OFF Phone Price : $4.44
In Stock
Limit Control 93045
#33A

Furnace assembly diagram

Limit control

Part #93045

Replaced by #3L05-1

?
Manufacturer substitution
This part replaces 93045. Substitute parts can look different from the original.
$35.55
14% OFF Phone Price : $41.55
In Stock
Capacitor 87964
#10B

H-q blower assembly diagram

Capacitor

Part #87964

Replaced by #12910

?
Manufacturer substitution
This part replaces 87964. Substitute parts can look different from the original.
$8.37
11% OFF Phone Price : $9.37
In Stock
Blower Wheel 72400
Blower wheel

Part #72400

Replaced by #601210

?
Manufacturer substitution
This part replaces 72400. Substitute parts can look different from the original.
In Stock
Fan Wheel 72978
#2B

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
Limit Control 93046
#33B

Furnace assembly diagram

Limit control

Part #93046

Replaced by #3L05-1

?
Manufacturer substitution
This part replaces 93046. Substitute parts can look different from the original.
$35.55
14% OFF Phone Price : $41.55
In Stock
Ht Exchngr 93489
#37B

Furnace assembly diagram

Ht exchngr

Part #93489

Replaced by #606632

?
Manufacturer substitution
This part replaces 93489. Substitute parts can look different from the original.
In Stock
Valve 92922
#50A

Furnace assembly diagram

Valve

Part #92922

Replaced by #36C53-418

?
Manufacturer substitution
This part replaces 92922. Substitute parts can look different from the original.
$615.82
$12.00 OFF Phone Price : $627.82
In Stock
Thermocouple 92097
#54

Furnace assembly diagram

Thermocouple

Part #92097

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

Motor 1/4 Hp 84745
#20A

H-q blower assembly diagram

Motor 1/4 hp

Part #84745

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

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R...

Repair difficulty
Time required
15 minutes or less
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...

Repair difficulty
Time required
15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er...

Repair difficulty
Time required
120 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....

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....