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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143941003 Engine
5w-30 Oil 730226
#420

Replacement parts diagram

5w-30 oil

Part #730226

The manufacturer no longer makes this part, and there's no substitute part

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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$9.79
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Starter Rope 590456
#12

Starter 590672 (71/143) diagram

Starter rope

Part #590456

Replaced by #590535

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Manufacturer substitution
This part replaces 590456. Substitute parts can look different from the original.
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$2.49
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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
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$2.49
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Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#292

Replacement parts diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

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$2.49
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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.
$203.26
6% OFF Phone Price : $215.26
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Float 632019
#14

Carburetor 632370a (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
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Cook Top Side Trim Kit Lawn & Garden Equipment Engine Carburetor Manifold Gasket 33263
#184

Replacement parts diagram

Cook top side trim kit lawn & garden equipment engine carburetor manifold gasket

Part #33263

This item is not returnable
$2.49
29% OFF Phone Price : $3.49
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Generac Lawn & Garden Equipment Engine Stop Wire Terminal 610973
Generac lawn & garden equipment engine stop wire terminal

Part #610973

This item is not returnable
$4.11
20% OFF Phone Price : $5.11
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Troybilt Lawn & Garden Equipment Engine Spark Plug Boot (replaces 27276, Tc-610118) 610118
#101

Replacement parts diagram

Troybilt lawn & garden equipment engine spark plug boot (replaces 27276, tc-610118)

Part #610118

This item is not returnable
$5.24
16% OFF Phone Price : $6.24
In Stock

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Repair difficulty
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