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Troybilt JUNIOR SERIAL #M74690 AND UP roto tiller power composter Parts

Here are the diagrams and repair parts for Troybilt JUNIOR SERIAL #M74690 AND UP roto tiller power composter, as well as links to manuals and error code tables, if available.

Troybilt JUNIOR SERIAL #M74690 AND UP roto tiller power composter
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Browse Parts for JUNIOR SERIAL #M74690 AND UP Tillers

  • Troy-bilt Washer for Troybilt JUNIOR SERIAL #M74690 AND UP - Part 1440

    Drive shaft & input pinion shaft diagram

    Troy-bilt Washer

    Part #1440

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

  • Troy-bilt Shift for Troybilt JUNIOR SERIAL #M74690 AND UP - Part 50230

    Wheel shaft & tiller shaft assemblies diagram

    Troy-bilt Shift

    Part #50230

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

  • Troy-bilt Nut for Troybilt JUNIOR SERIAL #M74690 AND UP - Part 9826

    Electric start assembly diagram

    Troy-bilt Nut

    Part #9826

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

  • Troy-bilt Shim for Troybilt JUNIOR SERIAL #M74690 AND UP - Part 1138-2

    Engine & support brackets, pulleys, belts, belt cover diagram

    Troy-bilt Shim

    Part #1138-2

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

  • Troy-bilt Pulley for Troybilt JUNIOR SERIAL #M74690 AND UP - Part 20765

    Engine & support brackets, pulleys, belts, belt cover diagram

    Troy-bilt Pulley

    Part #20765

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

  • Troy-bilt Retaining Ring for Troybilt JUNIOR SERIAL #M74690 AND UP - Part 9512

    Wheel shaft & tiller shaft assemblies diagram

    Troy-bilt Retaining Ring

    Part #9512

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

  • Troy-bilt Bracket for Troybilt JUNIOR SERIAL #M74690 AND UP - Part 50198

    Engine & support brackets, pulleys, belts, belt cover diagram

    Troy-bilt Bracket

    Part #50198

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

  • Troy-bilt Switch Key for Troybilt JUNIOR SERIAL #M74690 AND UP - Part 9230

    Electric start assembly diagram

    Troy-bilt Switch Key

    Part #9230

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

  • Troy-bilt Tool Kit for Troybilt JUNIOR SERIAL #M74690 AND UP - Part 4921

    Transmission housing, covers, seals, gaskets & plugs diagram

    Troy-bilt Tool Kit

    Part #4921

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

  • Troy-bilt Stop Bar for Troybilt JUNIOR SERIAL #M74690 AND UP - Part 1593

    Row marker attachment diagram

    Troy-bilt Stop Bar

    Part #1593

    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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