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MTD 21AA413B700 rear-tine tiller

MTD 21AA413B700 rear-tine tiller Parts

Here are the diagrams and repair parts for MTD 21AA413B700 rear-tine tiller, as well as links to manuals and error code tables, if available.

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Browse Parts for 21AA413B700 Tillers

  • Lawn & Garden Equipment Lock Washer for MTD 21AA413B700 - Part 936-0329

    Gear case diagram

    Lock Washer

    Part #736-0329

    Replaced by #936-0329

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    Manufacturer substitution
    This part replaces 736-0329. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $8.20
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  • Lawn Tractor Transaxle Detent Spring for MTD 21AA413B700 - Part 932-05125

    Gear case diagram

    Complete Spring

    Part #732-0863

    Replaced by #932-05125

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    This part replaces 732-0863. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.66
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  • Lawn Tractor Flat Washer for MTD 21AA413B700 - Part 936-0336

    Gear case diagram

    Flat Washer

    Part #736-0336

    Replaced by #936-0336

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    This part replaces 736-0336. Substitute parts can look different from the original.
    This item is not returnable
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    $8.20
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  • Shield for MTD 21AA413B700 - Part 786-0113A

    Shield & handle diagram

    Tine Shield

    Part #786-0113

    Replaced by #786-0113A

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    This part replaces 786-0113. Substitute parts can look different from the original.
    In Stock
    $104.53
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  • Lawn & Garden Equipment Flat Washer for MTD 21AA413B700 - Part 936-0256

    Engine/wheels/tines diagram

    Washer

    Part #736-0256

    Replaced by #936-0256

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    This part replaces 736-0256. Substitute parts can look different from the original.
    In Stock
    $34.68
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  • Tiller Nut for MTD 21AA413B700 - Part 738-0876A

    Engine/wheels/tines diagram

    Shield Nut

    Part #738-0876

    Replaced by #738-0876A

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    Manufacturer substitution
    This part replaces 738-0876. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $19.80
    9% OFF Phone Price : $21.80Info Icon
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  • Mtd Lawn & Garden Equipment Lock Washer for MTD 21AA413B700 - Part 936-0119

    Engine/wheels/tines diagram

    Lock Washer

    Part #736-0119

    Replaced by #936-0119

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    Manufacturer substitution
    This part replaces 736-0119. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.16
    12% OFF Phone Price : $8.16Info Icon
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  • Tiller Side Cover for MTD 21AA413B700 - Part 686-0044B

    Shield & handle diagram

    Cover Assy-e

    Part #686-0044A

    Replaced by #686-0044B

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    This part replaces 686-0044A. Substitute parts can look different from the original.
    In Stock
    $97.31
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  • Tiller Tire for MTD 21AA413B700 - Part 734-0808A

    Engine/wheels/tines diagram

    14"tler Tire

    Part #734-0808

    Replaced by #734-0808A

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    Manufacturer substitution
    This part replaces 734-0808. Substitute parts can look different from the original.
    In Stock
    $129.16
    9% OFF Phone Price : $141.16Info Icon
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  • Shield for MTD 21AA413B700 - Part 786-0090A-0637

    Shield & handle diagram

    Shield

    Part #786-0090

    Replaced by #786-0090A-0637

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    Manufacturer substitution
    This part replaces 786-0090. Substitute parts can look different from the original.
    In Stock
    $52.18
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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…

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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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