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Troybilt 21D-65M1066 rear-tine tiller Parts

Here are the diagrams and repair parts for Troybilt 21D-65M1066 rear-tine tiller, as well as links to manuals and error code tables, if available.

Troybilt 21D-65M1066 rear-tine tiller
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Browse Parts for21D-65M1066 Tillers

  • Tiller Bolo Tine, Left for Troybilt 21D-65M1066 - Part 742-04227-0637

    Handle/tine shields/tines diagram

    Bolo Tine, 10-in

    Part #742-04227

    Replaced by #742-04227-0637

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    Manufacturer substitution
    This part replaces 742-04227. Substitute parts can look different from the original.
    In Stock
    $27.45
    18% OFF Phone Price : $33.45Info Icon
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  • Shield for Troybilt 21D-65M1066 - Part 786-04371-4044

    Drive system diagram

    Pulley Shield

    Part #786-04371

    Replaced by #786-04371-4044

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    Manufacturer substitution
    This part replaces 786-04371. Substitute parts can look different from the original.
    In Stock
    $51.48
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  • Lawn & Garden Equipment Wheel Axle Bolt for Troybilt 21D-65M1066 - Part 738-0533

    Handle/tine shields/tines diagram

    Lawn & Garden Equipment Wheel Axle Bolt

    Part #938-0533

    Replaced by #738-0533

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    Manufacturer substitution
    This part replaces 938-0533. Substitute parts can look different from the original.
    In Stock
    $34.30
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  • Lawn & Garden Equipment Screw for Troybilt 21D-65M1066 - Part 710-0805A

    Lawn Tractor Hex Bolt

    Part #710-0805

    Replaced by #710-0805A

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    Manufacturer substitution
    This part replaces 710-0805. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $30.75
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  • Depth Adjuster Bar for Troybilt 21D-65M1066 - Part 786-04292A

    Handle/tine shields/tines diagram

    Depth Adjuster Bar

    Part #786-04292A

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

  • Support Handle Bracket for Troybilt 21D-65M1066 - Part 786-04434

    Handle/tine shields/tines diagram

    Support Handle Bracket

    Part #786-04434

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

  • Upper Handle Assembly for Troybilt 21D-65M1066 - Part 649-04097

    Handle/tine shields/tines diagram

    Upper Handle Assembly

    Part #649-04097

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

  • Lh Mount Frame for Troybilt 21D-65M1066 - Part 786-04419A

    Drive system diagram

    Lh Mount Frame

    Part #786-04419A

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

  • Tine Shield Assembly (21d-65m1066, 7197130) for Troybilt 21D-65M1066 - Part 686-04077A

    Handle/tine shields/tines diagram

    Tine Shield Assembly (21d-65m1066, 7197130)

    Part #686-04077A

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

  • Support Handle Bracket for Troybilt 21D-65M1066 - Part 786-04433

    Handle/tine shields/tines diagram

    Support Handle Bracket

    Part #786-04433

    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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