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Craftsman 143943507 engine Parts

Here are the diagrams and repair parts for Craftsman 143943507 engine, as well as links to manuals and error code tables, if available.

Craftsman 143943507 engine
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Browse Parts for 143943507 Engine

  • Craftsman Lawn & Garden Equipment Engine Service Manual for Craftsman 143943507 - Part 740049

    #NI

    All parts diagram

    Craftsman Lawn & Garden Equipment Engine Service Manual

    Part #740049
    This item is not returnable
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    $13.82
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  • Shaft Lever for Craftsman 143943507 - Part 631919

    Carburetor 632705 (71/143) diagram

    Shaft Lever

    Part #631919
    In Stock
    $11.00
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  • Troybilt Lawn & Garden Equipment Hex Head Cap Screw for Craftsman 143943507 - Part 6201

    Replacement parts diagram

    Troybilt Lawn & Garden Equipment Hex Head Cap Screw

    Part #6201
    This item is not returnable
    In Stock
    $2.16
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  • Generac Generator Engine Breather Tube for Craftsman 143943507 - Part 35350

    Replacement parts diagram

    Generac Generator Engine Breather Tube

    Part #35350
    This item is not returnable
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    $7.26
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  • Cylinder for Craftsman 143943507 - Part 36589A

    Replacement parts diagram

    Cylinder

    Part #34755B

    Replaced by #36589A

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    Manufacturer substitution
    This part replaces 34755B. Substitute parts can look different from the original.
    In Stock
    $127.94
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  • Lawn & Garden Equipment Engine Ignition Module Mounting Stud for Craftsman 143943507 - Part 651024

    Replacement parts diagram

    Stud

    Part #650872

    Replaced by #651024

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    Manufacturer substitution
    This part replaces 650872. Substitute parts can look different from the original.
    This item is not returnable
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    $4.14
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  • Lawn & Garden Equipment Engine Governor Linkage for Craftsman 143943507 - Part 37735

    Replacement parts diagram

    Link

    Part #31858

    Replaced by #37735

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    Manufacturer substitution
    This part replaces 31858. Substitute parts can look different from the original.
    This item is not returnable
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    $15.80
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  • Lawn & Garden Equipment Engine Screw for Craftsman 143943507 - Part 651029

    Replacement parts diagram

    Screw

    Part #650549

    Replaced by #651029

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    Manufacturer substitution
    This part replaces 650549. Substitute parts can look different from the original.
    This item is not returnable
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    $2.16
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  • Tractor Accessories Lawn & Garden Equipment Engine Recoil Starter Housing for Craftsman 143943507 - Part 590687B

    Rewind starter 590688 (71/143) diagram

    Starter Housing

    Part #590687

    Replaced by #590687B

    Info Icon
    Manufacturer substitution
    This part replaces 590687. Substitute parts can look different from the original.
    In Stock
    $43.01
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  • Lawn & Garden Equipment Engine Washer for Craftsman 143943507 - Part 651080

    Replacement parts diagram

    Lawn & Garden Equipment Washer

    Part #30590A

    Replaced by #651080

    Info Icon
    Manufacturer substitution
    This part replaces 30590A. Substitute parts can look different from the original.
    This item is not returnable
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    $2.16
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RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

Craftsman Lawn & Garden Equipment Engine Air Filter Collar Gasket 34338

Craftsman Lawn & Garden Equipment Engine Air Filter Collar Gasket

Part #34338
This item is not returnable
In Stock
$2.82
26% OFF Phone Price : $3.82Info Icon
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Generac Cover 34146

Generac Cover

Part #34146
This item is not returnable
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Why does my lawn mower run rough?

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

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Why won't my lawn mower start?

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

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Why does my lawn mower vibrate a lot?

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

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Why does my lawn mower cut unevenly?

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

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Why does my lawn mower stall?

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

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Why won't my lawn mower move?

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

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