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Craftsman 143991001 engine Parts

Here are the diagrams and repair parts for Craftsman 143991001 engine, as well as links to manuals and error code tables, if available.

Craftsman 143991001 engine
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Browse Parts for 143991001 Engine

  • Cap for Craftsman 143991001 - Part 640053

    Carburetor 640129 diagram

    Cap

    Part #640053

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

  • Lawn & Garden Equipment Engine Nut for Craftsman 143991001 - Part 651016

    Electric starter motor no. 36680 diagram

    Lock Nut

    Part #33450

    Replaced by #651016

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    Manufacturer substitution
    This part replaces 33450. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
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  • Craftsman Lawn & Garden Equipment Engine Carburetor Needle Valve Kit for Craftsman 143991001 - Part 631021B

    Carburetor 640129 diagram

    Needle Seat

    Part #631021

    Replaced by #631021B

    Info Icon
    Manufacturer substitution
    This part replaces 631021. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $11.04
    15% OFF Phone Price : $13.04Info Icon
    Minus Item
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  • End Cap for Craftsman 143991001 - Part 37442

    Electric starter motor no. 36680 diagram

    End Cap

    Part #35899

    Replaced by #37442

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    Manufacturer substitution
    This part replaces 35899. Substitute parts can look different from the original.
    In Stock
    $54.58
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  • Craftsman Lawn & Garden Equipment Engine Carburetor Float Bowl Gasket for Craftsman 143991001 - Part 631028A

    Carburetor 640129 diagram

    Lawn Mower O-ring

    Part #631028

    Replaced by #631028A

    Info Icon
    Manufacturer substitution
    This part replaces 631028. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.90
    26% OFF Phone Price : $3.90Info Icon
    Minus Item
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  • Screw for Craftsman 143991001 - Part 650950A

    Craftsman 4-cycle engine diagram

    Screw

    Part #650950

    Replaced by #650950A

    Info Icon
    Manufacturer substitution
    This part replaces 650950. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Starter Cup for Craftsman 143991001 - Part 35985C

    Craftsman 4-cycle engine diagram

    Starter Cap

    Part #35985B

    Replaced by #35985C

    Info Icon
    Manufacturer substitution
    This part replaces 35985B. Substitute parts can look different from the original.
    In Stock
    $17.33
    10% OFF Phone Price : $19.33Info Icon
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  • Starter Housing for Craftsman 143991001 - Part 590747B

    Recoil starter 590704 diagram

    Starter Housing

    Part #590705

    Replaced by #590747B

    Info Icon
    Manufacturer substitution
    This part replaces 590705. Substitute parts can look different from the original.
    In Stock
    $45.58
    Minus Item
    Qty
    Plus Item
  • Piston Assembly for Craftsman 143991001 - Part 34862A

    Craftsman 4-cycle engine diagram

    Piston Assembly

    Part #35778A

    Replaced by #34862A

    Info Icon
    Manufacturer substitution
    This part replaces 35778A. Substitute parts can look different from the original.
    In Stock
    $125.70
    Minus Item
    Qty
    Plus Item
  • Lauson Lawn & Garden Equipment Engine Starter Pinion Gear Retainer Ring for Craftsman 143991001 - Part 33843

    Electric starter motor no. 36680 diagram

    Spring Retainer

    Part #33430

    Replaced by #33843

    Info Icon
    Manufacturer substitution
    This part replaces 33430. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $8.80
    Minus Item
    Qty
    Plus Item

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