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Sears 867766121 gas-fired furnace Parts

Here are the diagrams and repair parts for Sears 867766121 gas-fired furnace, as well as links to manuals and error code tables, if available.

Sears 867766121 gas-fired furnace
By Schematic
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Browse Parts for 867766121 Gas-Fired Furnace

  • 5 Mfd 440/37 for Sears 867766121 - Part TRCF5

    Functional replacement parts diagram

    Capacitor

    Part #602974

    Replaced by #TRCF5

    Info Icon
    Manufacturer substitution
    This part replaces 602974. Substitute parts can look different from the original.
    In Stock
    $29.15
    Minus Item
    Qty
    Plus Item
  • 1/6-1/2 Hp M for Sears 867766121 - Part 45460

    Functional replacement parts diagram

    Furnace Blower Motor

    Part #613676

    Replaced by #45460

    Info Icon
    Manufacturer substitution
    This part replaces 613676. Substitute parts can look different from the original.
    In Stock
    $280.82
    Minus Item
    Qty
    Plus Item
  • Trans Former for Sears 867766121 - Part 613039

    Functional replacement parts diagram

    Trans Former

    Part #613039

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

  • Furnace Blower Wheel for Sears 867766121 - Part 89726

    Functional replacement parts diagram

    Furnace Blower Wheel

    In Stock
    $271.02
    $12.00 OFF Phone Price : $283.02Info Icon
    Minus Item
    Qty
    Plus Item
  • Fan Door for Sears 867766121 - Part 1004488

    Non-functional replacement parts diagram

    Fan Door

    In Stock
    $41.51
    Minus Item
    Qty
    Plus Item
  • Motor for Sears 867766121 - Part 611798

    Functional replacement parts diagram

    Motor

    In Stock
    $827.92
    Minus Item
    Qty
    Plus Item
  • Air Filter for Sears 867766121 - Part 73256

    Functional replacement parts diagram

    Air Filter

    In Stock
    $8005.87
    Minus Item
    Qty
    Plus Item
  • Top Panel for Sears 867766121 - Part 1004492

    Non-functional replacement parts diagram

    Top Panel

    In Stock
    $144.14
    Minus Item
    Qty
    Plus Item
  • Fan Relay for Sears 867766121 - Part 92840

    Functional replacement parts diagram

    Fan Relay

    In Stock
    $59.16
    Minus Item
    Qty
    Plus Item
  • Shield Ext for Sears 867766121 - Part 1004806

    Non-functional replacement parts diagram

    Shield Ext

    In Stock
    $39.94
    Minus Item
    Qty
    Plus Item

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How to rebuild a chainsaw carburetor

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Repair time and Difficulty

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Effective articles & videos to help repair your furnaces

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