Model # 867740710 Official Kenmore oil-fired horizontal furnace

Here are the diagrams and repair parts for Official Kenmore 867740710 oil-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

ALL PARTS

Showing 10 of 166 parts |

#11B

Blower assembly diagram

Motor

Part #603852

Replaced by #45461

$207.04

In Stock

Qty

#21B

Blower assembly diagram

Furnace blower fan wheel

Part #601210

$194.16

In Stock

Qty

#33

Functional replacement parts diagram

Control limt

Part #69287

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

#31

Firing head assembly diagram

Icp transformer

Part #68086

$107.76

In Stock

Qty

#43A

Firing head assembly diagram

Icp pump

Part #91817

$197.80

In Stock

Qty

#3A

Blower assembly diagram

Washer

Part #9416904

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

#64

Functional replacement parts diagram

Air filter

Part #65596

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

#11A

Blower assembly diagram

Motor 1/6 hp

Part #84741

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

#NI

All parts diagram

Thermostat

Part #42-9295

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

#27

Firing head assembly diagram

Screw

Part #STD611005

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

Symptoms for upright freezers

Why does my freezer have a sheet of ice at the bottom?

Main causes: clogged or frozen defrost drain tube…

How to replace a freezer door switch

When the door switch fails, the freezer can’t detect that the door is closed. Follow the steps in this repair guide to r…

Repair difficulty

Time required

15 minutes or less

How to replace a freezer thermistor

When the thermistor can’t sense the freezer temperature, the freezer is colder or warmer than the set temperature. Follo…

Repair difficulty

Time required

45 minutes or less

How to replace a freezer evaporator fan

Air won’t circulate to cool the freezer properly when the evaporator fan fails. Follow these step-by-step instructions t…

Repair difficulty

Time required

45 minutes or less

Articles and videos for upright freezers

Check out the new error code search features on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Model # 867740710 Official Kenmore oil-fired horizontal furnace

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for upright freezers

Why does my freezer have a sheet of ice at the bottom?

Repair guides for upright freezers

How to replace a freezer door switch

How to replace a freezer thermistor

How to replace a freezer evaporator fan

Articles and videos for upright freezers

Check out the new error code search features on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Top questions about Sears and Sears PartsDirect

Parts & More

Stay Connected

Quick links

Let us help you

More resources