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Craftsman
Lawn & Garden Engine

Model # 143592022 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143592022 4-cycle engine, 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 166 parts  |
Lawn & Garden Equipment Engine Carburetor Bowl Drain Valve 27136A
#16

Carburetor diagram

Lawn & garden equipment engine carburetor bowl drain valve

Part #27136A

This item is not returnable
$8.09 | 
11% OFF Phone Price : $9.09
In Stock
Tube 27627
#100

Basic engine diagram

Tube

Part #27627

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

Lawn & Garden Equipment Engine Carburetor Float 27105
#14

Carburetor diagram

Lawn & garden equipment engine carburetor float

Part #27105

$24.67
In Stock
Lawn & Garden Equipment Engine Gasket 27554
#25

Carburetor diagram

Lawn & garden equipment engine gasket

Part #27554

This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Camshaft Assembly 32116
#21

Basic engine diagram

Camshaft assembly

Part #32116

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

Gasket Set 31993A
#163

Basic engine diagram

Gasket set

Part #31993A

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

Spring 31503
#9

Carburetor diagram

Spring

Part #31503

This item is not returnable
$2.16
In Stock
Spring 32096
#27

Carburetor diagram

Spring

Part #32096

This item is not returnable
$4.17
In Stock
Shaft 27106
#15

Carburetor diagram

Shaft

Part #27106

This item is not returnable
$3.26
In Stock
Lawn & Garden Equipment Engine Carburetor Adjustment Screw Spring 27114
#8

Carburetor diagram

Lawn & garden equipment engine carburetor adjustment screw spring

Part #27114

This item is not returnable
$4.17
In Stock

Symptoms for gas walk-behind mowers

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

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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 cut unevenly?

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

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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 stall?

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

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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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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 blade

How to replace a lawn mower blade

Check your lawn mower blade regularly and replaced it if it's bent or damaged. …

Read more
Repair difficulty
Time required
 15 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…

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Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your lawn & garden engines

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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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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What are the main components of a lawn mower?

What are the main components of a lawn mower?

Learn about the main parts of a lawn mower and when to replace parts.…

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