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Craftsman 143974020 engine

Craftsman 143974020 engine Parts

Here are the diagrams and repair parts for Craftsman 143974020 engine, as well as links to manuals and error code tables, if available.

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Browse Parts for 143974020 Engine

  • Craftsman Lawn & Garden Equipment Engine Carburetor for Craftsman 143974020 - Part 640262A

    Carburetor

    Part #640026

    Replaced by #640262A

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    Manufacturer substitution
    This part replaces 640026. Substitute parts can look different from the original.
    In Stock
    $82.46
    7% OFF Phone Price : $88.46Info Icon
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  • Lawn & Garden Equipment Screw for Craftsman 143974020 - Part 651025

    Carburetor 640026 (71/143) diagram

    Screw

    Part #650417

    Replaced by #651025

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    Manufacturer substitution
    This part replaces 650417. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
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  • Lawn & Garden Equipment Engine Camshaft for Craftsman 143974020 - Part 37460

    Engine (143.974020) 71/143 diagram

    Camshaft

    Part #36778

    Replaced by #37460

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    Manufacturer substitution
    This part replaces 36778. Substitute parts can look different from the original.
    In Stock
    $83.38
    7% OFF Phone Price : $89.38Info Icon
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  • Craftsman Lawn & Garden Equipment Engine Muffler for Craftsman 143974020 - Part 36790A

    Engine (143.974020) 71/143 diagram

    Muffler

    Part #36790

    Replaced by #36790A

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    Manufacturer substitution
    This part replaces 36790. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $11.51
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  • Lawn & Garden Equipment Engine Piston And Ring Kit for Craftsman 143974020 - Part 63178

    Engine (143.974020) 71/143 diagram

    Piston Pin

    Part #36070

    Replaced by #63178

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    Manufacturer substitution
    This part replaces 36070. Substitute parts can look different from the original.
    In Stock
    $67.02
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  • Crankshaft for Craftsman 143974020 - Part 33012

    #NI

    All parts diagram

    Crankshaft

    Part #33012

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

  • Ex Valve Os for Craftsman 143974020 - Part 36780

    Engine (143.974020) 71/143 diagram

    Ex Valve Os

    Part #36780

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

  • Piston Assembly for Craftsman 143974020 - Part 40005

    Engine (143.974020) 71/143 diagram

    Piston Assembly

    Part #40005

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

  • Cylinder for Craftsman 143974020 - Part 36774

    Engine (143.974020) 71/143 diagram

    Cylinder

    Part #36774

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

  • Intake Valve for Craftsman 143974020 - Part 36782

    Engine (143.974020) 71/143 diagram

    Intake Valve

    Part #36782

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

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