Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Yukon
Furnace

Model # M-99-70 Official Yukon oil-fired furnace

Here are the diagrams and repair parts for Official Yukon M-99-70 oil-fired 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 129 parts  |
Wheel 2999U
#9

Beckett afg diagram

Wheel

Part #2999U

$42.86
In Stock
Hvac Equipment Oil Burner Connector Tube 2454
#10

Beckett afg diagram

Hvac equipment oil burner connector tube

Part #2454

$13.80
In Stock
Nozzle 14455-065
#6

Hs burner yukon (10160000) diagram

Nozzle

Part #14455-065

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

Motor 20627
#1

Hs burner yukon (10160000) diagram

Motor

Part #20627

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

Drip Shield, Motor RM10485
#16

Combustion/heat exchanger/coil assembly (rm10450) diagram

Drip shield, motor

Part #RM10485

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

Electrode 21667-013
#8

Hs burner yukon (10160000) diagram

Electrode

Part #21667-013

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

Draft Switch Harness 10189200
#6

Electrical wire harness assembly (rm10489) diagram

Draft switch harness

Part #10189200

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

Electric Control Box RM10492
#1

Burner control box assembly (rm 10491) diagram

Electric control box

Part #RM10492

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

Furnace Blower Wheel 21642
#2

Hs burner yukon (10160000) diagram

Furnace blower wheel

Part #21642

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

Clamp Hose (2) 10165500
#5

Vent & drain assembly (1018830) diagram

Clamp hose (2)

Part #10165500

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

Effective articles & videos to help repair your furnaces

View all
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.…

Read more
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.…

Read more
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.…

Read more

Parts & More