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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

  • Tiller Drive Belt for MTD 21AA413B700 - Part 954-0438

    Engine/wheels/tines diagram

    V-belt

    Part #754-0438

    Replaced by #954-0438

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    Manufacturer substitution
    This part replaces 754-0438. Substitute parts can look different from the original.
    Get free shipping with Automatic Reorder
    In Stock
    $65.95
    8% OFF Phone Price : $71.95Info Icon
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  • Tiller Tire for MTD 21AA413B700 - Part 734-1796A

    Engine/wheels/tines diagram

    Super Tire

    Part #734-1796

    Replaced by #734-1796A

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    Manufacturer substitution
    This part replaces 734-1796. Substitute parts can look different from the original.
    In Stock
    $154.15
    7% OFF Phone Price : $166.15Info Icon
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  • Lawn & Garden Equipment Flat Washer for MTD 21AA413B700 - Part 936-0117

    Shield & handle diagram

    Washer

    Part #736-0117

    Replaced by #936-0117

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    Manufacturer substitution
    This part replaces 736-0117. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $13.00
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  • Lawn & Garden Equipment Knob for MTD 21AA413B700 - Part 712-0421

    Shield & handle diagram

    Tiller Wing Nut

    Part #712-0421

    Replaced by #712-0421

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    Manufacturer substitution
    This part replaces 712-0421. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.90
    26% OFF Phone Price : $3.90Info Icon
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  • Tiller Clutch Cable for MTD 21AA413B700 - Part 946-0916

    Shield & handle diagram

    Clutch Cable

    Part #746-0916

    Replaced by #946-0916

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    Manufacturer substitution
    This part replaces 746-0916. Substitute parts can look different from the original.
    In Stock
    $82.87
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  • Washer for MTD 21AA413B700 - Part 736-05031

    Gear case diagram

    Tiller Flat Washer

    Part #736-0442

    Replaced by #736-05031

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    Manufacturer substitution
    This part replaces 736-0442. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.80
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  • Jackshaft Shaft for MTD 21AA413B700 - Part 738-0885

    Gear case diagram

    Jackshaft Shaft

    Part #738-0885

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

  • Case Assy Ge for MTD 21AA413B700 - Part 686-0038

    Gear case diagram

    Case Assy Ge

    Part #686-0038

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

  • Bolt for MTD 21AA413B700 - Part 738-0899

    Engine/wheels/tines diagram

    Bolt

    Part #738-0899

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

  • Shift Assy-c for MTD 21AA413B700 - Part 686-0095

    Engine/wheels/tines diagram

    Shift Assy-c

    Part #686-0095

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

Most common symptoms to help you fix your tillers

Choose a symptom to see related tiller repairs.

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

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

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

Main causes: broken shaft clevis pins, transmission failure…

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

Main causes: clutch cable problems, faulty transmission…

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

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.

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…

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.

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…

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.…

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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