Lawn & Garden Engine

Model # 143161022 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143161022 4-cycle engine, as well as links to manuals and error code tables, if available.

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143161022 4-Cycle Engine
Plug 27625
#31

Basic engine diagram

Plug

Part #27625

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

Spring Retainer 630731
#2

Carburetor diagram

Spring retainer

Part #630731

Replaced by #631767

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Manufacturer substitution
This part replaces 630731. Substitute parts can look different from the original.
This item is not returnable
$2.49
29% OFF Phone Price : $3.49
In Stock
Lauson Lawn & Garden Equipment Engine Carburetor Diaphragm 630978
#22

Carburetor diagram

Lauson lawn & garden equipment engine carburetor diaphragm

Part #630978

This item is not returnable
$6.79
13% OFF Phone Price : $7.79
In Stock
Screw 28820
#90

Basic engine diagram

Screw

Part #28820

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

/intke Valve 29314A
#5

Basic engine diagram

/intke valve

Part #29314A

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

Lauson Lawn & Garden Equipment Engine Carburetor Diaphragm Cover 630751
#23

Carburetor diagram

Lauson lawn & garden equipment engine carburetor diaphragm cover

Part #630751

This item is not returnable
$10.62
16% OFF Phone Price : $12.62
In Stock
Lawn & Garden Equipment Washer 630739
#12

Carburetor diagram

Lawn & garden equipment washer

Part #630739

This item is not returnable
In Stock
Troybilt Lawn & Garden Equipment Engine Tension Spring 630766
#5

Carburetor diagram

Troybilt lawn & garden equipment engine tension spring

Part #630766

This item is not returnable
In Stock
Governor Gear Assembly 30591
#33

Basic engine diagram

Governor gear assembly

Part #30591

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

Washer 30590A
#124

Basic engine diagram

Washer

Part #30590A

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

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