Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Yukon M-99-90 oil-fired furnace

Yukon M-99-90 oil-fired furnace Parts

Here are the diagrams and repair parts for Yukon M-99-90 oil-fired furnace, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for M-99-90 Oil-Fired Furnace

  • Air Band for Yukon M-99-90 - Part 3492BKA

    Beckett afg diagram

    Air Band

    Part #3492BKA

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

  • Coil Bottom Panel Ass'y for Yukon M-99-90 - Part RM10433

    Casing assembly (rm10400) diagram

    Coil Bottom Panel Ass'y

    Part #RM10433

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

  • Baffle Assembly for Yukon M-99-90 - Part RD10086

    Combustion/heat exchanger/coil assembly (rm10450) diagram

    Baffle Assembly

    Part #RD10086

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

  • Drawer Ass'y for Yukon M-99-90 - Part NL70MA

    Beckett afg diagram

    Drawer Ass'y

    Part #NL70MA

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

  • Gasket, S.h.e. Door for Yukon M-99-90 - Part RM10463

    Combustion/heat exchanger/coil assembly (rm10450) diagram

    Gasket, S.h.e. Door

    Part #RM10463

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

  • Therm Cap for Yukon M-99-90 - Part 10173200

    Blower assembly (rm10490) diagram

    Therm Cap

    Part #10173200

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

  • Inspection Cover for Yukon M-99-90 - Part RM10449

    Casing assembly (rm10400) diagram

    Inspection Cover

    Part #RM10449

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

  • Gasket, Heat Exchanger Rear for Yukon M-99-90 - Part RM10464

    Combustion/heat exchanger/coil assembly (rm10450) diagram

    Gasket, Heat Exchanger Rear

    Part #RM10464

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

  • Front Ass'y, Blower Partition for Yukon M-99-90 - Part RM10415

    Casing assembly (rm10400) diagram

    Front Ass'y, Blower Partition

    Part #RM10415

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

  • Cover for Yukon M-99-90 - Part RM10493

    Burner control box assembly (rm10491) diagram

    Cover

    Part #RM10493

    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 a gas range oven igniter

How to replace a gas range oven igniter

If your gas oven doesn't heat up, the problem could be a faulty oven igniter. These step-by-step instructions guide you …

Repair time and Difficulty

 45 minutes or less
How to replace an oven temperature sensor on a gas range

How to replace an oven temperature sensor on a gas range

See how to replace an oven temperature sensor on a gas range.…

Repair time and Difficulty

 15 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 time and Difficulty

 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.…

2023 HVAC regulation changes and how they may affect you

2023 HVAC regulation changes and how they may affect you

Find out how new DOE standards going into effect in 2023 can affect you and what you need to do.…

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.…

Parts & More

Parts