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Troybilt 21A-643C711 rear-tine tiller Parts

Here are the diagrams and repair parts for Troybilt 21A-643C711 rear-tine tiller, as well as links to manuals and error code tables, if available.

Troybilt 21A-643C711 rear-tine tiller
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Browse Parts for21A-643C711 Tillers

  • Lawn & Garden Equipment Screw for Troybilt 21A-643C711 - 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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  • Tiller Drive Belt for Troybilt 21A-643C711 - Part 954-04091

    Bumper/wheel assembly diagram

    Belt

    Part #754-04091

    Replaced by #954-04091

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    Manufacturer substitution
    This part replaces 754-04091. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $25.28
    19% OFF Phone Price : $31.28Info Icon
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  • Lawn & Garden Equipment Flat Washer for Troybilt 21A-643C711 - Part 736-04304

    Driveshaft diagram

    Washer

    Part #GW-50043

    Replaced by #736-04304

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    Manufacturer substitution
    This part replaces GW-50043. Substitute parts can look different from the original.
    In Stock
    $30.92
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  • Panel for Troybilt 21A-643C711 - Part 786-04200

    Tine hood/handlebar diagram

    Panel

    Part #786-04200

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

  • Bracket Belt for Troybilt 21A-643C711 - Part 786-04070

    Bumper/wheel assembly diagram

    Bracket Belt

    Part #786-04070

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

  • Wheel Shaft (for Model 643c) for Troybilt 21A-643C711 - Part 711-04512

    Wheel shaft diagram

    Wheel Shaft (for Model 643c)

    Part #711-04512

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

  • Hood Bracket for Troybilt 21A-643C711 - Part 786-04290

    Tine hood/handlebar diagram

    Hood Bracket

    Part #786-04290

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

  • Support Washer for Troybilt 21A-643C711 - Part 736-04181

    Bumper/wheel assembly diagram

    Support Washer

    Part #736-04181

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

  • Forward Bail for Troybilt 21A-643C711 - Part 747-04210

    Tine hood/handlebar diagram

    Forward Bail

    Part #747-04210

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

  • Cable Bracket for Troybilt 21A-643C711 - Part 786-04107

    Bumper/wheel assembly diagram

    Cable Bracket

    Part #786-04107

    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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