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MTD 11A-423G143 gas lawn mower

MTD 11A-423G143 gas lawn mower Parts

Here are the diagrams and repair parts for MTD 11A-423G143 gas lawn mower, as well as links to manuals and error code tables, if available.

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Browse Parts for 11A-423G143 Walk-Behind Mowers

  • Lawn Mower Bail Control Bar for MTD 11A-423G143 - Part 747-0824B-0637

    Engine/housing/bag/wheels diagram

    Handle Control

    Part #747-0824

    Replaced by #747-0824B-0637

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    Manufacturer substitution
    This part replaces 747-0824. Substitute parts can look different from the original.
    In Stock
    $88.42
    6% OFF Phone Price : $94.42Info Icon
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  • Lawn Mower Zone Control Cable for MTD 11A-423G143 - Part 946-0551

    Engine/housing/bag/wheels diagram

    Lawn Mower Control Cable

    Part #746-0551

    Replaced by #946-0551

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    Manufacturer substitution
    This part replaces 746-0551. Substitute parts can look different from the original.
    In Stock
    $33.50
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  • Yard Machines Lawn & Garden Equipment Wheel for MTD 11A-423G143 - Part 734-1978

    #NI05

    All parts diagram

    Wheel Assembly

    Part #734-1819

    Replaced by #734-1978

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    This part replaces 734-1819. Substitute parts can look different from the original.
    In Stock
    $59.13
    9% OFF Phone Price : $65.13Info Icon
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  • Lawn Mower Wheel Hub Cap for MTD 11A-423G143 - Part 731-0981C

    Engine/housing/bag/wheels diagram

    Lawn Mower Hub Cap

    Part #731-0981A

    Replaced by #731-0981C

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    Manufacturer substitution
    This part replaces 731-0981A. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $19.17
    9% OFF Phone Price : $21.17Info Icon
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  • Briggs & Statton Lawn & Garden Equipment Engine Cable Line Clamp for MTD 11A-423G143 - Part 690798

    Engine/housing/bag/wheels diagram

    Cable Clamp

    Part #751B213146

    Replaced by #690798

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    Manufacturer substitution
    This part replaces 751B213146. Substitute parts can look different from the original.
    In Stock
    $32.43
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  • Kmart Lawn & Garden Equipment Wave Washer for MTD 11A-423G143 - Part 936-0504

    Engine/housing/bag/wheels diagram

    Wave Washer

    Part #736-0504

    Replaced by #936-0504

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    This part replaces 736-0504. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $8.20
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  • Throttle Lever for MTD 11A-423G143 - Part 946-0876

    Engine/housing/bag/wheels diagram

    Thtle-lever

    Part #746-0876

    Replaced by #946-0876

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    Manufacturer substitution
    This part replaces 746-0876. Substitute parts can look different from the original.
    In Stock
    $12.57
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  • Yard-man Baffle for MTD 11A-423G143 - Part 782-5003A

    Engine/housing/bag/wheels diagram

    Baffle

    Part #782-5003

    Replaced by #782-5003A

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    Manufacturer substitution
    This part replaces 782-5003. Substitute parts can look different from the original.
    In Stock
    $67.62
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  • Lawn Mower Rear Skirt Wire Rod for MTD 11A-423G143 - Part 732P0700

    Engine/housing/bag/wheels diagram

    Lawn Mower Rear Skirt Wire Rod

    Part #732-0700

    Replaced by #732P0700

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    Manufacturer substitution
    This part replaces 732-0700. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $8.09
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  • Lawn Mower Mulching Plug for MTD 11A-423G143 - Part 782-5007C

    Engine/housing/bag/wheels diagram

    Mulching Plug

    Part #782-5007A

    Replaced by #782-5007C

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    Manufacturer substitution
    This part replaces 782-5007A. Substitute parts can look different from the original.
    In Stock
    $111.38
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Most common symptoms to help you fix your walk-behind mowers

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

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

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…

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

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

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

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.

How to replace a lawn mower front deck tray

How to replace a lawn mower front deck tray

Learn how to replace the front deck tray on your lawn mower if it's cracked or damaged.…

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower transmission

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 walk-behind mowers

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

The best time of day to mow grass (and when you should absolutely not)

The best time of day to mow grass (and when you should absolutely not)

Wondering when to mow your lawn for the best results? Timing matters more than you might think. Discover the best time o…

Top 10 electric lawn and garden tools

Top 10 electric lawn and garden tools

Learn about the top 10 must-have electric lawn & garden tools for 2023…

Types of walk-behind mower blades video

Types of walk-behind mower blades video

Learn about the different kinds of mower blades and how to maintain them.…

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