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Troybilt 556 lawn mower Parts

Here are the diagrams and repair parts for Troybilt 556 lawn mower, as well as links to manuals and error code tables, if available.

Troybilt 556 lawn mower
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Browse Parts for 556 Walk-Behind Mowers

  • Lawn Mower Grass Bag Frame for Troybilt 556 - Part 747-04080A

    Grass Bag Frame

    Part #747-04080

    Replaced by #747-04080A

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    Manufacturer substitution
    This part replaces 747-04080. Substitute parts can look different from the original.
    In Stock
    $77.06
    7% OFF Phone Price : $83.06Info Icon
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  • Yard-man Lawn Mower Split Hex Flange Bearing for Troybilt 556 - Part 741-04136B

    Bearing

    Part #741-04106

    Replaced by #741-04136B

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    Manufacturer substitution
    This part replaces 741-04106. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $8.43
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  • Lawn & Garden Equipment Bearing for Troybilt 556 - Part 982-0015

    Handle/wheels/housing diagram

    Bearing

    Part #682-0015

    Replaced by #982-0015

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    Manufacturer substitution
    This part replaces 682-0015. Substitute parts can look different from the original.
    In Stock
    $38.02
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  • Troybilt Lawn Mower Ground Drive Belt, 3/8 X 31-1/4-in for Troybilt 556 - Part 954-0637A

    V-belt

    Part #754-04101

    Replaced by #954-0637A

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    Manufacturer substitution
    This part replaces 754-04101. Substitute parts can look different from the original.
    This item is not returnable
    Get free shipping with Automatic Reorder
    In Stock
    $20.17
    23% OFF Phone Price : $26.17Info Icon
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  • Kmart Lawn Mower Pivot Arm Assembly for Troybilt 556 - Part 987-02335

    Pivot Arm

    Part #687-02039A

    Replaced by #987-02335

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    Manufacturer substitution
    This part replaces 687-02039A. Substitute parts can look different from the original.
    In Stock
    $38.67
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  • Half Pulley for Troybilt 556 - Part 956-04160

    Pulleys/blade/handle diagram

    Half Pulley

    Part #756-04160

    Replaced by #956-04160

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    Manufacturer substitution
    This part replaces 756-04160. Substitute parts can look different from the original.
    In Stock
    $29.93
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  • Troy-bilt Lawn Mower Grass Bag (black) for Troybilt 556 - Part 964-04007A

    Grsbg 21" 40

    Part #664-04011

    Replaced by #964-04007A

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    Manufacturer substitution
    This part replaces 664-04011. Substitute parts can look different from the original.
    In Stock
    $169.60
    7% OFF Phone Price : $181.60Info Icon
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  • Troybilt Lawn Mower Height Adjuster for Troybilt 556 - Part 987-02194A

    Adjustment Assembly

    Part #687-02194

    Replaced by #987-02194A

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    Manufacturer substitution
    This part replaces 687-02194. Substitute parts can look different from the original.
    In Stock
    $129.30
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  • Lawn Mower Wheel for Troybilt 556 - Part 734-04019

    Lawn Mower Wheel

    Part #734-04127

    Replaced by #734-04019

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    Manufacturer substitution
    This part replaces 734-04127. Substitute parts can look different from the original.
    In Stock
    $94.44
    6% OFF Phone Price : $100.44Info Icon
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  • Lawn Mower Rear Skirt Wire Rod for Troybilt 556 - Part 732P0700

    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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Most common symptoms to help you fix your walk-behind mowers

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

View all

Why does my lawn mower vibrate a lot?

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

Read more

Why does my lawn mower stall?

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

Read more

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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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 run rough?

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

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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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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

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.…

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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.…

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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…

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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.

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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…

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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…

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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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