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

Kenmore 73577857 gas-fired horizontal furnace Parts

Here are the diagrams and repair parts for Kenmore 73577857 gas-fired horizontal furnace, as well as links to manuals and error code tables, if available.

Kenmore 73577857 gas-fired horizontal furnace
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for 73577857 Gas-Fired Horizontal Furnace

  • Gasket for Kenmore 73577857 - Part 216097

    Filter rack kit diagram

    Gasket

    Part #216097

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

  • V-belt for Kenmore 73577857 - Part 203036

    Lau blower assembly diagram

    V-belt

    Part #203036

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

  • Door Furnace for Kenmore 73577857 - Part 216049

    Filter rack kit diagram

    Door Furnace

    Part #216049

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

  • Shield for Kenmore 73577857 - Part 216333

    Burners and manifold diagram

    Shield

    Part #216333

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

  • Box Plate for Kenmore 73577857 - Part 216096

    Filter rack kit diagram

    Box Plate

    Part #216096

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

  • Motor Pulley for Kenmore 73577857 - Part 203061

    Lau blower assembly diagram

    Motor Pulley

    Part #203061

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

  • Machine Bolt for Kenmore 73577857 - Part 120373

    Lau blower assembly diagram

    Machine Bolt

    Part #120373

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

  • Manifold for Kenmore 73577857 - Part 216119

    Burners and manifold diagram

    Manifold

    Part #216119

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

  • 735.767532 for Kenmore 73577857 - Part 42-78194

    #NI

    All parts diagram

    735.767532

    Part #42-78194

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

  • Support for Kenmore 73577857 - Part 12278-1

    Lau blower assembly diagram

    Support

    Part #12278-1

    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

Compact Stereo System
Dishwasher
Dryer
Electric Range
Gas Leaf Blower
Gas Range
Gas Walk-Behind Mower
Laundry Center
Lcd Television
Microwave/Hood Combo
Parts
Side-By-Side Refrigerator
Snowblower