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Craftsman
Lawn & Garden Engine

Model # 143941003 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143941003 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 211 parts  |
5w-30 Oil 730226
#420

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 | 
15% OFF Phone Price : $6.57
In Stock
Lawn Mower O-ring 631028
#25

Carburetor 632370a (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
#12

Carburetor 632370a (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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$9.50 | 
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Gasket 27110
#21

Carburetor 632370a (71/143) diagram

Gasket

Part #27110

Replaced by #27110A

?
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
Snowblower Ignition Key (replaces 35593, Tc-35062) 35062
#328

Replacement parts diagram

Snowblower ignition key (replaces 35593, tc-35062)

Part #35062

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$4.09 | 
20% OFF Phone Price : $5.09
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Lawn & Garden Equipment Engine Fuel Line (replaces 32180, 32180a, 32180b, 500236, Tc-32180c) 32180C
#351

Replacement parts diagram

Lawn & garden equipment engine fuel line (replaces 32180, 32180a, 32180b, 500236, tc-32180c)

Part #32180C

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$2.49 | 
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Cook Top Side Trim Kit Lawn & Garden Equipment Engine Air Filter (replaces 28424l) 28424
#171

Replacement parts diagram

Cook top side trim kit lawn & garden equipment engine air filter (replaces 28424l)

Part #28424

This item is not returnable
$4.14 | 
19% OFF Phone Price : $5.14
In Stock
Lawn & Garden Equipment Engine Throttle Control Knob 35440
#215

Replacement parts diagram

Lawn & garden equipment engine throttle control knob

Part #35440

This item is not returnable
$4.14 | 
19% OFF Phone Price : $5.14
In Stock
Float 632019
#14

Carburetor 632370a (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.
This item is not returnable
$8.89 | 
10% OFF Phone Price : $9.89
In Stock
El Start Kit 33329D
#396

Replacement parts diagram

El start kit

Part #33329D

Replaced by #33329H

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Manufacturer substitution
This part replaces 33329D. Substitute parts can look different from the original.
$203.45 | 
6% OFF Phone Price : $215.45
In Stock

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