Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Troybilt 12A-909J063 lawn mower

Troybilt 12A-909J063 lawn mower Parts

Here are the diagrams and repair parts for Troybilt 12A-909J063 lawn mower, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 12A-909J063 Walk-Behind Mowers

  • Height Label for Troybilt 12A-909J063 - Part 777I22012

    Mower deck/engine/bag diagram

    Height Label

    Part #777I22012

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

  • Housing Clamp for Troybilt 12A-909J063 - Part 1715127

    Mower deck/engine/bag diagram

    Housing Clamp

    Part #1715127

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

  • Deflector-si for Troybilt 12A-909J063 - Part 1917056

    Mower deck/engine/bag diagram

    Deflector-si

    Part #1917056

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

  • Front Axle Assembly for Troybilt 12A-909J063 - Part 1917010

    Mower deck/engine/bag diagram

    Front Axle Assembly

    Part #1917010

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

  • Trans-kansak for Troybilt 12A-909J063 - Part 1917004

    Mower deck/engine/bag diagram

    Trans-kansak

    Part #1917004

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

  • Handlbar Support Strut (2) for Troybilt 12A-909J063 - Part 1917036

    Handle diagram

    Handlbar Support Strut (2)

    Part #1917036

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

  • Ace Lawn & Garden Equipment Hex Bolt for Troybilt 12A-909J063 - Part 1186309

    Mower deck/engine/bag diagram

    Ace Lawn & Garden Equipment Hex Bolt

    Part #1186309

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

  • Lock Washer, 5/1 for Troybilt 12A-909J063 - Part 1177038

    Handle diagram

    Lock Washer, 5/1

    Part #1177038

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

  • Warning Label for Troybilt 12A-909J063 - Part 777S32021

    Mower deck/engine/bag diagram

    Warning Label

    Part #777S32021

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

  • Scr-m6 X 5.5 for Troybilt 12A-909J063 - Part 1917091

    Handle diagram

    Scr-m6 X 5.5

    Part #1917091

    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.…

Parts & More

Dryer
Electric Wall Oven
Front-Engine Lawn Tractor
Gas Range
Gas Walk-Behind Mower
Hole Digger
Lawn Tractor Attachment
Lawn Vacuum
Parts
Side-By-Side Refrigerator
Top-Mount Refrigerator
Upright Freezer
Washer