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MTD 21AB47M6099 rear-tine tiller Parts

Here are the diagrams and repair parts for MTD 21AB47M6099 rear-tine tiller, as well as links to manuals and error code tables, if available.

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MTD 21AB47M6099 rear-tine tiller
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Browse Parts for 21AB47M6099 Tillers

  • Tiller Transmission Assembly for MTD 21AB47M6099 - Part 986-04074B

    Gear case diagram

    Tiller Transmission Assembly

    Part #986-04074B

    The manufacturer no longer makes this part, and there's no substitute part

  • Mtd Lawn & Garden Equipment Pal Nut for MTD 21AB47M6099 - Part 726-0106

    Handles/tine shield diagram

    Lawn & Garden Equipment Push Cap Nut

    Part #926-0106

    Replaced by #726-0106

    Info Icon
    Manufacturer substitution
    This part replaces 926-0106. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $26.02
    Minus Item
    Qty
    Plus Item
  • Toro Lawn & Garden Equipment Lock Washer for MTD 21AB47M6099 - Part 736-0169

    Engine/tine/wheel diagram

    Lawn & Garden Equipment Lock Washer

    Part #936-0169

    Replaced by #736-0169

    Info Icon
    Manufacturer substitution
    This part replaces 936-0169. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.60
    Minus Item
    Qty
    Plus Item
  • Gear Asm-rev for MTD 21AB47M6099 - Part 617-0058A

    Gear case diagram

    Gear Assembly

    Part #617-0058

    Replaced by #617-0058A

    Info Icon
    Manufacturer substitution
    This part replaces 617-0058. Substitute parts can look different from the original.
    In Stock
    $108.31
    Minus Item
    Qty
    Plus Item
  • Counterweigh for MTD 21AB47M6099 - Part 723P0381

    Handles/tine shield diagram

    Tiller Counterweight, 40-lb

    Part #723-0381

    Replaced by #723P0381

    Info Icon
    Manufacturer substitution
    This part replaces 723-0381. Substitute parts can look different from the original.
    In Stock
    $219.31
    Minus Item
    Qty
    Plus Item
  • Tiller Tine Input Sprocket Assembly for MTD 21AB47M6099 - Part 617-0060A

    Gear case diagram

    Tiller Tine Input Sprocket Assembly

    Part #617-0060

    Replaced by #617-0060A

    Info Icon
    Manufacturer substitution
    This part replaces 617-0060. Substitute parts can look different from the original.
    In Stock
    $209.91
    5% OFF Phone Price : $221.91Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Mower Lever for MTD 21AB47M6099 - Part 684-04399A-0637

    Handles/tine shield diagram

    Tiller Lever

    Part #684-04399-0637

    Replaced by #684-04399A-0637

    Info Icon
    Manufacturer substitution
    This part replaces 684-04399-0637. Substitute parts can look different from the original.
    In Stock
    $48.62
    Minus Item
    Qty
    Plus Item
  • Gear Assembly for MTD 21AB47M6099 - Part 617-0062A

    Gear case diagram

    Gear Assembly

    Part #617-0062

    Replaced by #617-0062A

    Info Icon
    Manufacturer substitution
    This part replaces 617-0062. Substitute parts can look different from the original.
    In Stock
    $160.96
    Minus Item
    Qty
    Plus Item
  • Yard-man Tiller Flat Washer for MTD 21AB47M6099 - Part 736-0163

    Gear case diagram

    Tiller Flat Washer

    Part #936-0163

    Replaced by #736-0163

    Info Icon
    Manufacturer substitution
    This part replaces 936-0163. Substitute parts can look different from the original.
    In Stock
    $29.79
    Minus Item
    Qty
    Plus Item
  • Agri-fab Lawn Tractor Snow Blade Attachment, Lift Handle Release Lever for MTD 21AB47M6099 - Part 48083

    Handles/tine shield diagram

    Clutch

    Part #731-0869

    Replaced by #48083

    Info Icon
    Manufacturer substitution
    This part replaces 731-0869. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.07
    Minus Item
    Qty
    Plus Item

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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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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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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.…

Read more
Tiller common questions

Tiller common questions

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

Read more

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