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Craftsman 143185012 4-cycle engine

Craftsman 143185012 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143185012 4-cycle engine, as well as links to manuals and error code tables, if available.

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Browse Parts for 143185012 4-Cycle Engine

  • Craftsman Lawn & Garden Equipment Engine Carburetor Float Bowl Gasket for Craftsman 143185012 - Part 631028A

    Replacement parts diagram

    Lawn Mower O-ring

    Part #631028

    Replaced by #631028A

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    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
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  • Craftsman Lawn & Garden Equipment Engine Carburetor Needle Valve Kit for Craftsman 143185012 - Part 631021B

    Replacement parts diagram

    Needle Seat

    Part #631021

    Replaced by #631021B

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    Manufacturer substitution
    This part replaces 631021. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $11.05
    15% OFF Phone Price : $13.05Info Icon
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  • Craftsman Lawn & Garden Equipment Engine Carburetor Float Bowl Washer for Craftsman 143185012 - Part 27110A

    Replacement parts diagram

    Gasket

    Part #27110

    Replaced by #27110A

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    Manufacturer substitution
    This part replaces 27110. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.74
    27% OFF Phone Price : $3.74Info Icon
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  • Craftsman Lawn & Garden Equipment Engine Carburetor Float Bowl for Craftsman 143185012 - Part 631867

    Replacement parts diagram

    Fuel Bowl

    Part #631025

    Replaced by #631867

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    Manufacturer substitution
    This part replaces 631025. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.83
    21% OFF Phone Price : $4.83Info Icon
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  • Plug for Craftsman 143185012 - Part 27625

    Basic engine diagram

    Plug

    Part #27625

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

  • Plug Cover for Craftsman 143185012 - Part 27276

    Basic engine diagram

    Plug Cover

    Part #27276

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

  • Gasket for Craftsman 143185012 - Part 27930

    Basic engine diagram

    Gasket

    Part #27930

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

  • Tecumseh Engine Carburetor Float Shaft for Craftsman 143185012 - Part 631024

    Replacement parts diagram

    Tecumseh Engine Carburetor Float Shaft

    Part #631024
    This item is not returnable
    In Stock
    $2.16
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  • Lawn & Garden Equipment Washer for Craftsman 143185012 - Part 630739

    Replacement parts diagram

    Lawn & Garden Equipment Washer

    Part #630739
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Carburetor Float Pin for Craftsman 143185012 - Part 631022

    Replacement parts diagram

    Lawn & Garden Equipment Engine Carburetor Float Pin

    Part #631022
    This item is not returnable
    In Stock
    $2.82
    26% OFF Phone Price : $3.82Info Icon
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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…

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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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Repair time and Difficulty

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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

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