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

Open Hamburger Menu
Sears Parts Direct
Please enter one or more characters
Scan Icon
Tips to find your model number
Water filters
Water filter finder tool
DIY help
Featured products
Top brands
View all parts by brand
Top products and services
Products by brand
Orders
Customer Service
Schedule a repair
Lawn-Boy 4502 lawn mower

Lawn-Boy 4502 lawn mower Parts

Here are the diagrams and repair parts for Lawn-Boy 4502 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 4502 Walk-Behind Mowers

  • Toro Screen for Lawn-Boy 4502 - Part 610745

    Engine group diagram

    Screen

    Part #610745

    Replaced by #610745

    Info Icon
    Manufacturer substitution
    This part replaces 610745. Substitute parts can look different from the original.
    In Stock
    $14.66
    Minus Item
    Qty
    Plus Item
  • Toro Cover And De for Lawn-Boy 4502 - Part 681891

    Drive group diagram

    Cover And De

    Part #681891

    Replaced by #681891

    Info Icon
    Manufacturer substitution
    This part replaces 681891. Substitute parts can look different from the original.
    In Stock
    $345.16
    Minus Item
    Qty
    Plus Item
  • Toro Screw for Lawn-Boy 4502 - Part 610345

    Drive group diagram

    Screw

    Part #610345

    Replaced by #610345

    Info Icon
    Manufacturer substitution
    This part replaces 610345. Substitute parts can look different from the original.
    In Stock
    $40.85
    Minus Item
    Qty
    Plus Item
  • Toro Adjustment Bracket for Lawn-Boy 4502 - Part 608833-03

    Adjustment Bracket

    Part #608833

    Replaced by #608833-03

    Info Icon
    Manufacturer substitution
    This part replaces 608833. Substitute parts can look different from the original.
    In Stock
    $98.50
    Minus Item
    Qty
    Plus Item
  • Toro Float Chamber for Lawn-Boy 4502 - Part 92-6374

    Engine group diagram

    Float Chamber

    Part #610416

    Replaced by #92-6374

    Info Icon
    Manufacturer substitution
    This part replaces 610416. Substitute parts can look different from the original.
    In Stock
    $30.78
    Minus Item
    Qty
    Plus Item
  • Toro Lawn-boy Connecting Rod for Lawn-Boy 4502 - Part 92-4921

    Engine group diagram

    Connecting Rod

    Part #681434

    Replaced by #92-4921

    Info Icon
    Manufacturer substitution
    This part replaces 681434. Substitute parts can look different from the original.
    In Stock
    $408.71
    Minus Item
    Qty
    Plus Item
  • Toro Washer for Lawn-Boy 4502 - Part 605255

    Washer

    Part #605255

    Replaced by #605255

    Info Icon
    Manufacturer substitution
    This part replaces 605255. Substitute parts can look different from the original.
    In Stock
    $27.73
    Minus Item
    Qty
    Plus Item
  • Toro Wrist Pin for Lawn-Boy 4502 - Part 94-5774

    Engine group diagram

    Wrist Pin

    Part #606608

    Replaced by #94-5774

    Info Icon
    Manufacturer substitution
    This part replaces 606608. Substitute parts can look different from the original.
    In Stock
    $46.00
    Minus Item
    Qty
    Plus Item
  • Toro Spring for Lawn-Boy 4502 - Part 604257

    Engine group diagram

    Spring

    Part #604257

    Replaced by #604257

    Info Icon
    Manufacturer substitution
    This part replaces 604257. Substitute parts can look different from the original.
    In Stock
    $110.02
    Minus Item
    Qty
    Plus Item
  • Toro Retaining Ring for Lawn-Boy 4502 - Part 607676

    Drive group diagram

    Retaining Ring

    Part #607676

    Replaced by #607676

    Info Icon
    Manufacturer substitution
    This part replaces 607676. Substitute parts can look different from the original.
    In Stock
    $35.03
    Minus Item
    Qty
    Plus Item

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

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

View all

Why does my lawn mower vibrate a lot?

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

Read more

Why does my lawn mower stall?

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

Read more

Why won't my lawn mower move?

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

Read more

Why won't my lawn mower start?

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

Read more

Why does my lawn mower run rough?

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

Read more

Why does my lawn mower cut unevenly?

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

Read more

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.

View all
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.…

Read more

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.…

Read more

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…

Read more

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.

View all
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…

Read more
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…

Read more
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.…

Read more

Parts & More

Bottom-Mount Refrigerator
Kenmore Elite 79574305810 bottom-mount refrigerator parts
Cooktop
Kenmore Cooktop Parts
Dishwasher
Shop Bosch SHE68T56UC/02 dishwasher parts
Freestanding Freezer
Kenmore Freestanding freezer Replacement Parts
Gas Cooktop
Gas cooktop Repair Parts
Grass Catcher Attachment
Craftsman Grass catcher attachment Replacement Parts
Lawn Edger
Craftsman Lawn edger Replacement Parts
Miter Saw
Shop Tradesman 8323 miter saw parts
Outdoor Grill
Kenmore Outdoor Grill Replacement Parts
Parts
Frigidaire Appliance Parts
Radial Arm Saw
Shop Craftsman 9-29013 (GUARD KIT) radial arm saw parts
Riding Mowers & Tractors
Riding mowers & tractors Parts
Tiller
Craftsman Tiller Replacement Parts
Treadmill
Nordictrack Treadmill Replacement Parts
Washer
Kenmore 11028132411 washer partsSamsung Washer Replacement PartsWhirlpool Washer Replacement PartsWasher Parts Online
Water Softener
Kenmore Water Softener Replacement Parts
Wet/Dry Vacuum
Craftsman Wet/dry vacuum Replacement Parts