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Troybilt 12A-466A766 lawn mower

Troybilt 12A-466A766 lawn mower Parts

Here are the diagrams and repair parts for Troybilt 12A-466A766 lawn mower, as well as links to manuals and error code tables, if available.

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Browse Parts for 12A-466A766 Walk-Behind Mowers

  • Torsion Spring for Troybilt 12A-466A766 - Part 732-04089A

    Lawnmower diagram

    Torsion Spring

    Part #732-04089

    Replaced by #732-04089A

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    Manufacturer substitution
    This part replaces 732-04089. Substitute parts can look different from the original.
    In Stock
    $35.92
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  • Lawn Mower Transmission Assembly for Troybilt 12A-466A766 - Part 753-05465

    Lawnmower diagram

    Transmission Assembly

    Part #618-0657

    Replaced by #753-05465

    Info Icon
    Manufacturer substitution
    This part replaces 618-0657. Substitute parts can look different from the original.
    In Stock
    $256.05
    $12.00 OFF Phone Price : $268.05Info Icon
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  • Baffle for Troybilt 12A-466A766 - Part 782-5002A

    Lawnmower diagram

    Baffle

    Part #782-5002A

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

  • Spacer Asm-e for Troybilt 12A-466A766 - Part 631-0075B

    Lawnmower diagram

    Spacer Asm-e

    Part #631-0075B

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

  • Pivot Rod for Troybilt 12A-466A766 - Part 747-04035

    Lawnmower diagram

    Pivot Rod

    Part #747-04035

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

  • Door-rear 21 for Troybilt 12A-466A766 - Part 731-04134

    Lawnmower diagram

    Door-rear 21

    Part #731-04134

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

  • Bearing Retainer for Troybilt 12A-466A766 - Part 732-0708

    Lawnmower diagram

    Bearing Retainer

    Part #732-0708

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

  • Deck Asm-21" for Troybilt 12A-466A766 - Part 787-01006

    Lawnmower diagram

    Deck Asm-21"

    Part #787-01006

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

  • Adjuster for Troybilt 12A-466A766 - Part 787-01143

    Lawnmower diagram

    Adjuster

    Part #787-01143

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

  • Transmission Cover for Troybilt 12A-466A766 - Part 731-04584

    Lawnmower diagram

    Transmission Cover

    Part #731-04584

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

Most common symptoms to help you fix your walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to replace a lawn mower front deck tray

How to replace a lawn mower front deck tray

Learn how to replace the front deck tray on your lawn mower if it's cracked or damaged.…

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower transmission

How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

The best time of day to mow grass (and when you should absolutely not)

The best time of day to mow grass (and when you should absolutely not)

Wondering when to mow your lawn for the best results? Timing matters more than you might think. Discover the best time o…

Top 10 electric lawn and garden tools

Top 10 electric lawn and garden tools

Learn about the top 10 must-have electric lawn & garden tools for 2023…

Types of walk-behind mower blades video

Types of walk-behind mower blades video

Learn about the different kinds of mower blades and how to maintain them.…

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