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 440 lawn mower

Troybilt 440 lawn mower Parts

Here are the diagrams and repair parts for Troybilt 440 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 440 Walk-Behind Mowers

  • Lawn Mower Rear Skirt Wire Rod for Troybilt 440 - Part 732P0700

    Rotary mower diagram

    Lawn Mower Rear Skirt Wire Rod

    Part #732-0700

    Replaced by #732P0700

    Info Icon
    Manufacturer substitution
    This part replaces 732-0700. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $8.09
    Minus Item
    Qty
    Plus Item
  • Troybilt Lawn Mower Ground Drive Belt, 3/8 X 31-1/4-in for Troybilt 440 - Part 954-0637A

    Rotary mower diagram

    V-belt

    Part #754-04101

    Replaced by #954-0637A

    Info Icon
    Manufacturer substitution
    This part replaces 754-04101. Substitute parts can look different from the original.
    This item is not returnable
    Get free shipping with Automatic Reorder
    In Stock
    $20.17
    23% OFF Phone Price : $26.17Info Icon
    Minus Item
    Qty
    Plus Item
  • Troybilt Lawn Mower Height Adjuster, Left for Troybilt 440 - Part 987-02193A

    Rotary mower diagram

    Adjasm:hgt

    Part #687-02193

    Replaced by #987-02193A

    Info Icon
    Manufacturer substitution
    This part replaces 687-02193. Substitute parts can look different from the original.
    In Stock
    $94.30
    6% OFF Phone Price : $100.30Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn Mower Height Adjuster Knob for Troybilt 440 - Part 731-13116-1

    Rotary mower diagram

    Lawn Mower Height Adjuster Knob

    Part #720-0426

    Replaced by #731-13116-1

    Info Icon
    Manufacturer substitution
    This part replaces 720-0426. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $44.09
    Minus Item
    Qty
    Plus Item
  • Lawn Mower Handle, Upper for Troybilt 440 - Part 749-1092A-0637

    Rotary mower diagram

    Upper Handle

    Part #749-1092A

    Replaced by #749-1092A-0637

    Info Icon
    Manufacturer substitution
    This part replaces 749-1092A. Substitute parts can look different from the original.
    In Stock
    $44.81
    40% OFF Was : $74.89Info Icon
    Minus Item
    Qty
    Plus Item
  • Troy-bilt Lawn Mower Bail Control Bar for Troybilt 440 - Part 747-1161A-0637

    Rotary mower diagram

    Bail

    Part #747-1161A

    Replaced by #747-1161A-0637

    Info Icon
    Manufacturer substitution
    This part replaces 747-1161A. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $23.79
    20% OFF Phone Price : $29.79Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Mower Sleeve Spacer for Troybilt 440 - Part 750-04595

    Rotary mower diagram

    Lawn Mower Sleeve Spacer

    Part #750-04595

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

  • Lawn Mower Deck Baffle, Rear for Troybilt 440 - Part 731-04150C

    Rotary mower diagram

    Lawn Mower Deck Baffle, Rear

    Part #731-04150C

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

  • Pivot Arm Assembly - Lh for Troybilt 440 - Part 687-02070A

    Rotary mower diagram

    Pivot Arm Assembly - Lh

    Part #687-02070A

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

  • Pivot Rod for Troybilt 440 - Part 747-04035

    Rotary mower diagram

    Pivot Rod

    Part #747-04035

    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

Bottom-Mount Refrigerator
Dishwasher
Dryer
Electric Wall Oven
Front-Engine Lawn Tractor
Gas Range
Laundry Center
Lawn & Garden
Lawn Edger
Microwave/Hood Combo
Power Drill
Side-By-Side Refrigerator
Television
Top-Mount Refrigerator
Upright Vacuum
Wall Oven
Washer