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Craftsman 143726012 4-cycle engine

Craftsman 143726012 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143726012 4-cycle engine, as well as links to manuals and error code tables, if available.

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Browse Parts for 143726012 4-Cycle Engine

  • Pulley for Craftsman 143726012 - Part 590413A

    Rewind starter diagram

    Pulley

    In Stock
    $25.76
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  • Piston for Craftsman 143726012 - Part 33312B

    Replacement parts diagram

    Piston

    In Stock
    $51.91
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  • Cook Top Side Trim Kit Retaining Ring for Craftsman 143726012 - Part 29642

    Replacement parts diagram

    Cook Top Side Trim Kit Retaining Ring

    Part #29642
    This item is not returnable
    In Stock
    $2.16
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    Qty
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  • Intake Valve for Craftsman 143726012 - Part 32783

    Replacement parts diagram

    Intake Valve

    In Stock
    $18.46
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  • Felt for Craftsman 143726012 - Part 30549

    Magneto diagram

    Felt

    Part #30549
    This item is not returnable
    In Stock
    $2.16
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  • Craftsman Lawn & Garden Equipment Engine Stop Wire Terminal for Craftsman 143726012 - Part 610973

    Replacement parts diagram

    Craftsman Lawn & Garden Equipment Engine Stop Wire Terminal

    Part #610973
    This item is not returnable
    In Stock
    $4.79
    17% OFF Phone Price : $5.79Info Icon
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  • Lawn & Garden Equipment Engine Bolt for Craftsman 143726012 - Part 650662C

    Replacement parts diagram

    Screw

    Part #650662B

    Replaced by #650662C

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    Manufacturer substitution
    This part replaces 650662B. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.14
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  • Craftsman Lawn & Garden Equipment Engine Carburetor Float for Craftsman 143726012 - Part 632019A

    Carburetor diagram

    Float

    Part #632019

    Replaced by #632019A

    Info Icon
    Manufacturer substitution
    This part replaces 632019. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $10.38
    16% OFF Phone Price : $12.38Info Icon
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  • Lawn & Garden Equipment Engine Carburetor Bowl Nut Gasket for Craftsman 143726012 - Part 631334A

    Carburetor diagram

    Bowl Gasket

    Part #631334

    Replaced by #631334A

    Info Icon
    Manufacturer substitution
    This part replaces 631334. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.07
    20% OFF Phone Price : $5.07Info Icon
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  • Valve Lifter for Craftsman 143726012 - Part 34034A

    Replacement parts diagram

    Valve Lifter

    Part #34034

    Replaced by #34034A

    Info Icon
    Manufacturer substitution
    This part replaces 34034. Substitute parts can look different from the original.
    In Stock
    $11.77
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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…

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

 60 minutes or less
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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