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Craftsman
Lawn & Garden Engine

Model # 143834012 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143834012 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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Showing 10 of 174 parts  |
5w-30 Oil 730226
#421

Replacement parts diagram

5w-30 oil

Part #730226

Replaced by #49028

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Manufacturer substitution
This part replaces 730226. Substitute parts can look different from the original.
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$5.57 | 
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In Stock
Lawn Mower O-ring 631028
#29

Carburetor 632107a (71/143) diagram

Lawn mower o-ring

Part #631028

Replaced by #631028A

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Manufacturer substitution
This part replaces 631028. Substitute parts can look different from the original.
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$2.49 | 
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Needle Seat 631021
#30

Carburetor 632107a (71/143) 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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$9.79 | 
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In Stock
Rope 590451A
#12

Rewind starter diagram

Rope

Part #590451A

Replaced by #590535

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Manufacturer substitution
This part replaces 590451A. Substitute parts can look different from the original.
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$2.49 | 
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Lamination 34443A
#100

Replacement parts 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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$45.43 | 
12% OFF Phone Price : $51.43
In Stock
Carburetor 632107A
Carburetor

Part #632107A

Replaced by #640084B

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Manufacturer substitution
This part replaces 632107A. Substitute parts can look different from the original.
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$85.18 | 
7% OFF Phone Price : $91.18
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Ignition Key 35593
#328

Replacement parts diagram

Ignition key

Part #35593

Replaced by #35062

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Manufacturer substitution
This part replaces 35593. Substitute parts can look different from the original.
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$4.09 | 
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Float 632019
#28

Carburetor 632107a (71/143) 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.
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$8.89 | 
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Troybilt Lawn & Garden Equipment Engine Oil Seal 27897
#75

Replacement parts 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
Lawn & Garden Equipment Engine Carburetor Float Bowl (replaces 631025, 631025l, 631867, 631867l) 631951
#25

Carburetor 632107a (71/143) diagram

Lawn & garden equipment engine carburetor float bowl (replaces 631025, 631025l, 631867, 631867l)

Part #631951

This item is not returnable
$19.59 | 
9% OFF Phone Price : $21.59
In Stock

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