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Craftsman 143991201 engine Parts

Here are the diagrams and repair parts for Craftsman 143991201 engine, as well as links to manuals and error code tables, if available.

Craftsman 143991201 engine
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Browse Parts for 143991201 Engine

  • Tecumseh Lawn And Garden Equipment Engine Carburetor Rebuild Kit for Craftsman 143991201 - Part 632760B

    Carburetor 640105 diagram

  • Lawn & Garden Equipment Engine Piston And Ring Kit for Craftsman 143991201 - Part 35776B

    Replacement parts diagram

    Piston Pin

    Part #35773A

    Replaced by #35776B

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    Manufacturer substitution
    This part replaces 35773A. Substitute parts can look different from the original.
    In Stock
    $47.69
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  • Cylinder Head for Craftsman 143991201 - Part 37491A

    Replacement parts diagram

    Cylinder Head

    Part #37084

    Replaced by #37491A

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    Manufacturer substitution
    This part replaces 37084. Substitute parts can look different from the original.
    In Stock
    $111.54
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  • Lawn & Garden Equipment Engine Piston And Ring Kit for Craftsman 143991201 - Part 35776B

    Replacement parts diagram

    Piston Assembly

    Part #35776A

    Replaced by #35776B

    Info Icon
    Manufacturer substitution
    This part replaces 35776A. Substitute parts can look different from the original.
    In Stock
    $47.69
    Minus Item
    Qty
    Plus Item
  • Gasket for Craftsman 143991201 - Part 36947B

    Replacement parts diagram

    Gasket

    Part #36947A

    Replaced by #36947B

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    Manufacturer substitution
    This part replaces 36947A. Substitute parts can look different from the original.
    In Stock
    $23.69
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  • Starter Cup for Craftsman 143991201 - Part 35985C

    Replacement parts diagram

    Starter Cap

    Part #35985B

    Replaced by #35985C

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    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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  • Cap for Craftsman 143991201 - Part 640053

    Carburetor 640105 diagram

    Cap

    Part #640053

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

  • Washer for Craftsman 143991201 - Part 730324

    Replacement parts diagram

    Washer

    Part #650690

    Replaced by #730324

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    Manufacturer substitution
    This part replaces 650690. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $10.89
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  • Blower Housing for Craftsman 143991201 - Part 35694A

    Replacement parts diagram

    Blower Housing

    Part #35694

    Replaced by #35694A

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    Manufacturer substitution
    This part replaces 35694. Substitute parts can look different from the original.
    In Stock
    $66.04
    Minus Item
    Qty
    Plus Item
  • Piston Assembly for Craftsman 143991201 - Part 34862A

    Replacement parts 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

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

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How to replace a lawn mower front deck tray

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Repair time and Difficulty

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How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…

Repair time and Difficulty

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How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your lawn & garden engines

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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