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Troybilt 21A-634K711 tiller

Troybilt 21A-634K711 tiller Parts

Here are the diagrams and repair parts for Troybilt 21A-634K711 tiller, as well as links to manuals and error code tables, if available.

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Browse Parts for 21A-634K711 Tillers

  • Shld Asm for Troybilt 21A-634K711 - Part 686-04076A-0638

    Tine/hood assembly diagram

    Hood Assembly

    Part #686-04043

    Replaced by #686-04076A-0638

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    Manufacturer substitution
    This part replaces 686-04043. Substitute parts can look different from the original.
    In Stock
    $114.88
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  • Mtd Lawn & Garden Equipment Lock Washer for Troybilt 21A-634K711 - Part 936-0119

    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
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  • High Pro Key for Troybilt 21A-634K711 - Part 714-04059

    Tiller/wheel shaft diagram

    High Pro Key

    Part #GW-9305

    Replaced by #714-04059

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    Manufacturer substitution
    This part replaces GW-9305. Substitute parts can look different from the original.
    In Stock
    $12.46
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  • Tiller Return Spring for Troybilt 21A-634K711 - Part 732-04085

    Belt cover/belt/engine bracket diagram

    Return Spring

    Part #GW-55034

    Replaced by #732-04085

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    Manufacturer substitution
    This part replaces GW-55034. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $44.71
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  • Tiller Tine Shaft Oil Seal for Troybilt 21A-634K711 - Part 921-04036

    Transmission housing assembly diagram

    Oil Seal

    Part #721-04036

    Replaced by #921-04036

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    Manufacturer substitution
    This part replaces 721-04036. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $25.63
    19% OFF Phone Price : $31.63Info Icon
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  • Shim - Same As Above, .005" Thick for Troybilt 21A-634K711 - Part 736-04306

    Drive shaft diagram

    Shim

    Part #GW-1224-3

    Replaced by #736-04306

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    Manufacturer substitution
    This part replaces GW-1224-3. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $29.53
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  • Holder-tine for Troybilt 21A-634K711 - Part 686-05008-0637

    Wheel/tire assembly diagram

    Tine Holder

    Part #1916747001

    Replaced by #686-05008-0637

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    Manufacturer substitution
    This part replaces 1916747001. Substitute parts can look different from the original.
    In Stock
    $113.76
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  • Tiller Worm Shaft Oil Seal for Troybilt 21A-634K711 - Part 921-04030

    Transmission housing assembly diagram

    Oil Seal

    Part #721-04030

    Replaced by #921-04030

    Info Icon
    Manufacturer substitution
    This part replaces 721-04030. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $18.84
    10% OFF Phone Price : $20.84Info Icon
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  • Tiller Shaft for Troybilt 21A-634K711 - Part 911-04078

    Tiller/wheel shaft diagram

    Tiller Shaft

    Part #711-04078

    Replaced by #911-04078

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    Manufacturer substitution
    This part replaces 711-04078. Substitute parts can look different from the original.
    In Stock
    $220.68
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  • Ace Tiller Bushing for Troybilt 21A-634K711 - Part 941-04300

    Tiller/wheel shaft diagram

    Bushing

    Part #GW-1086

    Replaced by #941-04300

    Info Icon
    Manufacturer substitution
    This part replaces GW-1086. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $25.39
    19% OFF Phone Price : $31.39Info Icon
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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.…

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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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