Lawn & Garden Engine

Model # 143784142 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143784142 engine, as well as links to manuals and error code tables, if available.

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143784142 Engine
Needle Seat 631021
#12

Carburetor no. 631921 diagram

Needle seat

Part #631021

Replaced by #631021B

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Manufacturer substitution
This part replaces 631021. Substitute parts can look different from the original.
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Lamination 34443A
#162

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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$41.40 | 
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Tecumseh Lawn & Garden Equipment Engine Air Filter Cover (replaces 35986, B35065) 35065
#128

Engine diagram

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

Part #35065

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Gasket 27110
#21

Carburetor no. 631921 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.
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$2.49 | 
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Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#253

Engine diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

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Float 632019
#14

Carburetor no. 631921 diagram

Float

Part #632019

Replaced by #632019A

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Manufacturer substitution
This part replaces 632019. Substitute parts can look different from the original.
This item is not returnable
$8.89 | 
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Troybilt Lawn & Garden Equipment Engine Carburetor Float Bowl (replaces 631025, 632808) 631867
#16

Carburetor no. 631921 diagram

Troybilt lawn & garden equipment engine carburetor float bowl (replaces 631025, 632808)

Part #631867

This item is not returnable
$3.49 | 
22% OFF Phone Price : $4.49
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Plug Cover 27276
#163

Engine diagram

Plug cover

Part #27276

Replaced by #610118

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Manufacturer substitution
This part replaces 27276. Substitute parts can look different from the original.
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$5.24 | 
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Generac Lawn & Garden Equipment Engine Service Manual (replaces 692509, 730546, 740048) 740049

#NI

All parts diagram

Generac lawn & garden equipment engine service manual (replaces 692509, 730546, 740048)

Part #740049

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$12.19 | 
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Lawn & Garden Equipment Throttle Shaft Return Spring (replaces 630731, 631279, 631279a, 631279l, 632016) 631767
#2

Carburetor no. 631921 diagram

Lawn & garden equipment throttle shaft return spring (replaces 630731, 631279, 631279a, 631279l, 632016)

Part #631767

This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock

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