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Craftsman
Lawn & Garden Engine

Model # 143254012 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143254012 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 159 parts  |
Spark Plug 33636
#51

Replacement parts diagram

Spark plug

Part #33636

Replaced by #J19LM

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Manufacturer substitution
This part replaces 33636. Substitute parts can look different from the original.
BEST SELLER
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$4.80 | 
17% OFF Phone Price : $5.80
In Stock
Needle Seat 631021
#30

Carburetor 631581 (71/143) diagram

Needle seat

Part #631021

Replaced by #631021B

?
Manufacturer substitution
This part replaces 631021. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$9.50 | 
10% OFF Phone Price : $10.50
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Troybilt Lawn & Garden Equipment Engine Carburetor Gasket (replaces 27141) 26756
#83

Replacement parts diagram

Troybilt lawn & garden equipment engine carburetor gasket (replaces 27141)

Part #26756

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$3.64 | 
22% OFF Phone Price : $4.64
In Stock
Gasket 27110
#44

Carburetor 631581 (71/143) diagram

Gasket

Part #27110

Replaced by #27110A

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Manufacturer substitution
This part replaces 27110. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Float 632019
#28

Carburetor 631581 (71/143) diagram

Float

Part #632019

Replaced by #632019A

?
Manufacturer substitution
This part replaces 632019. Substitute parts can look different from the original.
This item is not returnable
$8.89 | 
10% OFF Phone Price : $9.89
In Stock
Lawn & Garden Equipment Engine Carburetor Fuel Inlet Fitting 632527
#16

Carburetor 631581 (71/143) diagram

Lawn & garden equipment engine carburetor fuel inlet fitting

Part #632527

This item is not returnable
$9.59 | 
9% OFF Phone Price : $10.59
In Stock
Troybilt Carburetor Float 631024
#27

Carburetor 631581 (71/143) diagram

Troybilt carburetor float

Part #631024

This item is not returnable
$2.16
In Stock
Generac Lawn & Garden Equipment Engine Breather Filter 31410
#54

Replacement parts diagram

Generac lawn & garden equipment engine breather filter

Part #31410

This item is not returnable
$2.16
In Stock
Plug 30572
#28

Replacement parts diagram

Plug

Part #30572

Replaced by #36083

?
Manufacturer substitution
This part replaces 30572. Substitute parts can look different from the original.
This item is not returnable
$7.89 | 
11% OFF Phone Price : $8.89
In Stock
Generac Lawn & Garden Equipment Engine Governor Gear Assembly 30591
#33

Replacement parts diagram

Generac lawn & garden equipment engine governor gear assembly

Part #30591

$15.69 | 
11% OFF Phone Price : $17.69
In Stock

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