Lawn & Garden Engine

Model # 143374012 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143374012 4-cycle engine, as well as links to manuals and error code tables, if available.

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143374012 4-Cycle Engine
Starter 590621
Starter

Part #590621

Replaced by #590785

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Manufacturer substitution
This part replaces 590621. Substitute parts can look different from the original.
BEST SELLER
$29.58 | 
17% OFF Phone Price : $35.58
In Stock
Lamination 34443A
#90

Engine diagram

Lamination

Part #34443A

Replaced by #34443D

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Manufacturer substitution
This part replaces 34443A. Substitute parts can look different from the original.
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$40.75 | 
13% OFF Phone Price : $46.75
In Stock
Tecumseh Lawn & Garden Equipment Engine Air Filter Cover (replaces 35986, B35065) 35065
#81

Engine diagram

Tecumseh lawn & garden equipment engine air filter cover (replaces 35986, b35065)

Part #35065

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This item is not returnable
$9.69 | 
9% OFF Phone Price : $10.69
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Line 34357
#105

Engine diagram

Line

Part #34357

Replaced by #29774

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Manufacturer substitution
This part replaces 34357. Substitute parts can look different from the original.
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$5.99 | 
14% OFF Phone Price : $6.99
Back Order
Carburetor 632387
#150

Engine diagram

Carburetor

Part #632387

Replaced by #632795A

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Manufacturer substitution
This part replaces 632387. Substitute parts can look different from the original.
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$76.19 | 
7% OFF Phone Price : $82.19
In Stock
Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#103

Engine diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

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$2.49 | 
29% OFF Phone Price : $3.49
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Primer Assembly 632047
#9

Carburetor no. 632367 diagram

Primer assembly

Part #632047

Replaced by #632047A

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Manufacturer substitution
This part replaces 632047. Substitute parts can look different from the original.
This item is not returnable
In Stock
Troybilt Lawn & Garden Equipment Engine Oil Seal 27897
#26

Engine diagram

Troybilt lawn & garden equipment engine oil seal

Part #27897

This item is not returnable
$7.02 | 
12% OFF Phone Price : $8.02
In Stock
Troybilt Lawn & Garden Equipment Engine Flywheel Key (replaces 02-403) 611004
#42

Engine diagram

Troybilt lawn & garden equipment engine flywheel key (replaces 02-403)

Part #611004

This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Generac Lawn & Garden Equipment Engine Stop Wire Terminal 610973
#146

Engine diagram

Generac lawn & garden equipment engine stop wire terminal

Part #610973

This item is not returnable
$4.11 | 
20% OFF Phone Price : $5.11
In Stock

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