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Lawn-Boy
Gas Walk-Behind Mower

Model # 10323-800001 THRU 200001 & UP Official Lawn-Boy gas lawn mower

Here are the diagrams and repair parts for Official Lawn-Boy 10323-800001-THRU-200001-UP gas lawn mower, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 256 parts  |
Spark Plug 298809
#337

Recoil starter-60102 diagram

Spark plug

Part #298809

Replaced by #796112S

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Manufacturer substitution
This part replaces 298809. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.24 | 
16% OFF Phone Price : $6.24
In Stock
Lawn-boy Screw 32140-32
#22

Main frame assembly diagram

Lawn-boy screw

Part #32140-32

This item is not returnable
$3.40
In Stock
Lawn-boy Flange 5-1545
#9

Engine assembly diagram

Lawn-boy flange

Part #5-1545

$191.24
In Stock
Lawn-boy Nut 3219-1
#41

Engine assembly diagram

Lawn-boy nut

Part #3219-1

This item is not returnable
$2.16
In Stock
Lawn-boy Roll Pin 32121-12
#43

Main frame assembly diagram

Lawn-boy roll pin

Part #32121-12

This item is not returnable
$2.16
In Stock
Lawn-boy Washer 5-1522
#25

Main frame assembly diagram

Lawn-boy washer

Part #5-1522

$14.97
In Stock
Lawn-boy Pin 32121-10
#2

Handle assembly diagram

Lawn-boy pin

Part #32121-10

$14.51
In Stock
Nut 32146-4
Nut

Part #32146-4

This item is not returnable
$7.49
In Stock
Lawn-boy Washer 3256-6
#57

Main frame assembly diagram

Lawn-boy washer

Part #3256-6

This item is not returnable
$2.16
In Stock
Lawn-boy Roller 5-1511
#58A

Main frame assembly diagram

Lawn-boy roller

Part #5-1511

$192.51
In Stock

Symptoms for gas walk-behind mowers

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

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Why won't my lawn mower move?

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

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Why does my lawn mower run rough?

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

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Why does my lawn mower stall?

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

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Why does my lawn mower vibrate a lot?

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

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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…

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Why does my lawn mower cut unevenly?

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

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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.

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How to replace a lawn mower spark plug

How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

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Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower drive cable

How to replace a lawn mower drive cable

The drive cable engages the transmission to spin the drive wheels and move the mower across the grass. Replace the drive…

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Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower starter rope

How to replace a lawn mower starter rope

These step-by-step instructions show how to replace a broken starter pull rope on a walk-behind lawn mower.…

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Repair difficulty
Time required
 30 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.

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Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

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Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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