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Kenmore 86773591 gas-fired direct vent wall furnace

Kenmore 86773591 gas-fired direct vent wall furnace Parts

Here are the diagrams and repair parts for Kenmore 86773591 gas-fired direct vent wall furnace, as well as links to manuals and error code tables, if available.

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Browse Parts for 86773591 Gas-Fired Direct Vent Wall Furnace

  • Screw for Kenmore 86773591 - Part 426920

    Furnace assembly diagram

    Screw

    Part #426920

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

  • Fan Motor for Kenmore 86773591 - Part 502181

    Furnace assembly diagram

    Fan Motor

    Part #502181

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

  • Pilot Orifice for Kenmore 86773591 - Part 503036

    Furnace assembly diagram

    Pilot Orifice

    Part #503036

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

  • Pilot Burner for Kenmore 86773591 - Part 502935

    Furnace assembly diagram

    Pilot Burner

    Part #502935

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

  • Screw for Kenmore 86773591 - Part 145450

    Furnace assembly diagram

    Screw

    Part #145450

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

  • Rail Trim for Kenmore 86773591 - Part 502168

    Furnace assembly diagram

    Rail Trim

    Part #502168

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

  • Wire for Kenmore 86773591 - Part 502203

    Furnace assembly diagram

    Wire

    Part #502203

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

  • Door Casing for Kenmore 86773591 - Part 502104

    Furnace assembly diagram

    Door Casing

    Part #502104

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

  • Screw for Kenmore 86773591 - Part 111100

    Furnace assembly diagram

    Screw

    Part #111100

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

  • Gasket Rope for Kenmore 86773591 - Part 48805

    Furnace assembly diagram

    Gasket Rope

    Part #48805

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

Symptoms for gas cooktops

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure, lack of …

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure…

Repair guides for gas cooktops

How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Repair time and Difficulty

 30 minutes or less
How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Repair time and Difficulty

 45 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.…

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Top questions about Sears and Sears PartsDirect

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