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Troybilt 12057 rotary tiller Parts

Here are the diagrams and repair parts for Troybilt 12057 rotary tiller, as well as links to manuals and error code tables, if available.

Troybilt 12057 rotary tiller
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Browse Parts for 12057 Tillers

  • Worm Gear for Troybilt 12057 - Part GW-2656

    Power unit transmission assemblies diagram

    Troy-bilt Worm Gear

    Part #2656

    Replaced by #GW-2656

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    Manufacturer substitution
    This part replaces 2656. Substitute parts can look different from the original.
    In Stock
    $163.02
    7% OFF Phone Price : $175.02Info Icon
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  • Tiller Shaft for Troybilt 12057 - Part GW-1026A

    Tiller attachment transmission assemblies diagram

    Troy-bilt Shaft

    Part #1026

    Replaced by #GW-1026A

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    Manufacturer substitution
    This part replaces 1026. Substitute parts can look different from the original.
    In Stock
    $234.01
    5% OFF Phone Price : $246.01Info Icon
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  • Tiller Furrow Opener Wing for Troybilt 12057 - Part 1900778001

    Hiller / furrower attachment diagram

    Troy-bilt Hiller Wing

    Part #2736-02

    Replaced by #1900778001

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    Manufacturer substitution
    This part replaces 2736-02. Substitute parts can look different from the original.
    In Stock
    $108.96
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  • Mtd Hex Bolt for Troybilt 12057 - Part 710-3181

    Dozer / snow blade attachment diagram

    Troy-bilt Hex Head Bolt

    Part #9767

    Replaced by #710-3181

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    Manufacturer substitution
    This part replaces 9767. Substitute parts can look different from the original.
    In Stock
    $34.32
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  • Gear-spur 20 for Troybilt 12057 - Part GW-1233

    Power unit transmission assemblies diagram

    Troy-bilt Pinion Gear

    Part #1233

    Replaced by #GW-1233

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    Manufacturer substitution
    This part replaces 1233. Substitute parts can look different from the original.
    In Stock
    $184.13
    6% OFF Phone Price : $196.13Info Icon
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  • Motor Mount for Troybilt 12057 - Part 719-04222-0637

    Wheel speed lever, belt drive system, engines, wheels diagram

    Troy-bilt Motor Mount

    Part #2565

    Replaced by #719-04222-0637

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    Manufacturer substitution
    This part replaces 2565. Substitute parts can look different from the original.
    In Stock
    $414.39
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  • Kit for Troybilt 12057 - Part GW-1920

    Wheel speed lever, belt drive system, engines, wheels diagram

    Troy-bilt Block Kit

    Part #1920

    Replaced by #GW-1920

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    Manufacturer substitution
    This part replaces 1920. Substitute parts can look different from the original.
    In Stock
    $86.67
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  • Ace Tiller Starter Solenoid for Troybilt 12057 - Part GW-96514099

    Electric start system - 7hp & 8hp tillers diagram

    Troy-bilt Solenoid

    Part #96514

    Replaced by #GW-96514099

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    Manufacturer substitution
    This part replaces 96514. Substitute parts can look different from the original.
    In Stock
    $106.10
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  • Tiller Shift Arm for Troybilt 12057 - Part 647-04006

    Wheels/tines/pto drive lever & yoke assembly diagram

    Troy-bilt Lever

    Part #2574

    Replaced by #647-04006

    Info Icon
    Manufacturer substitution
    This part replaces 2574. Substitute parts can look different from the original.
    In Stock
    $173.44
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  • Tiller Engine Label for Troybilt 12057 - Part 777S30648

    Electric start system - 7hp & 8hp tillers diagram

    Troy-bilt Decal

    Part #1900944

    Replaced by #777S30648

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    Manufacturer substitution
    This part replaces 1900944. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $8.43
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Most common symptoms to help you fix your tillers

Choose a symptom to see related tiller repairs.

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Why does my tiller's engine leak oil or gas?

Main causes: leaky engine head gasket, damaged sump gasket, damaged oil drain plug seal, loose or cracked fuel line, lea…

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Why does my tiller's engine run roughly or misfire?

Main causes: dirty carburetor, engine needs tune up, stale gas…

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Why won't my tiller's engine start?

Main causes: carburetor failure, bad gasoline, dirty spark plug, broken recoil starter…

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Why do my tiller's wheels turn but the tines don't?

Main causes: broken shaft clevis pins, transmission failure…

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Why does my tiller turn the soil poorly?

Main causes: damaged tines, broken clevis pins, worn drive belt, faulty transmission, clutch cable problems, improper de…

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Why do my tiller's tines turn but the wheels don't?

Main causes: clutch cable problems, faulty transmission…

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Why won't my tillers wheels or tines turn?

Main causes: worn or broken drive belts, bad transmission, clutch cable problems…

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Most common repair guides to help fix your tillers

These step-by-step repair guides will help you safely fix what’s broken on your tiller.

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How to replace a tiller recoil starter

How to replace a tiller recoil starter

The recoil starter spins the engine when you pull the starter rope, and the rope retracts when released. If the recoil s…

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Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your tillers

Use the advice and tips in these articles and videos to get the most out of your tiller.

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Fall garden care: to till or not to till? Here’s how to decide

Fall garden care: to till or not to till? Here’s how to decide

Thinking about tilling your garden this fall? Learn the pros and cons of fall tilling, when it makes sense, and how to p…

Read more
Find the right carburetor assembly for a Craftsman snowblower, tiller or log splitter

Find the right carburetor assembly for a Craftsman snowblower, tiller or log splitter

This chart will help you find the right carburetor for your Craftsman snowblower, tiller or log splitter.…

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Tiller common questions

Tiller common questions

These frequently asked questions might help you figure out what's wrong with your garden tiller.…

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