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Kenmore 8676421 gas-fired furnace

Kenmore 8676421 gas-fired furnace Parts

Here are the diagrams and repair parts for Kenmore 8676421 gas-fired furnace, as well as links to manuals and error code tables, if available.

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Browse Parts for 8676421 Gas-Fired Furnace

  • Gas Valve for Kenmore 8676421 - Part 69358

    Burner & manifold assembly diagram

    Gas Valve

    Part #69358

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

  • Air Filter for Kenmore 8676421 - Part 64487

    Cabinet diagram

    Air Filter

    Part #64487

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

  • Air Filter for Kenmore 8676421 - Part 64488

    Cabinet diagram

    Air Filter

    Part #64488

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

  • Cut-off for Kenmore 8676421 - Part 67584

    H.q. blower assembly diagram

    Cut-off

    Part #67584

    Replaced by #67584

    Info Icon
    Manufacturer substitution
    This part replaces 67584. Substitute parts can look different from the original.
    In Stock
    $180.90
    Minus Item
    Qty
    Plus Item
  • Burner for Kenmore 8676421 - Part 66149

    Burner & manifold assembly diagram

    Burner

    Part #66149

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

  • Ribbon for Kenmore 8676421 - Part 60033

    Burner & manifold assembly diagram

    Ribbon

    Part #60033

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

  • Package Blower for Kenmore 8676421 - Part 67659

    #NI

    All parts diagram

    Package Blower

    Part #67659

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

  • Gas Valve for Kenmore 8676421 - Part 69366

    Burner & manifold assembly diagram

    Gas Valve

    Part #69366

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

  • Gas Valve for Kenmore 8676421 - Part 69364

    Burner & manifold assembly diagram

    Gas Valve

    Part #69364

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

  • Housing for Kenmore 8676421 - Part 67694

    H.q. blower assembly diagram

    Housing

    Part #67694

    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

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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