Lawn & Garden Engine

Model # 143217072 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143217072 4-cycle engine, as well as links to manuals and error code tables, if available.

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143217072 4-Cycle Engine
Needle Seat 631021
#30

Carburetor 631597 (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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Gasket 27110
#44

Carburetor 631597 (71/143) 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
#105

Basic engine diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

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Float 632019
#28

Carburetor 631597 (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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Troybilt Lawn & Garden Equipment Engine Oil Seal 27897
#26

Basic engine diagram

Troybilt lawn & garden equipment engine oil seal

Part #27897

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$7.02
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Troybilt Lawn & Garden Equipment Engine Carburetor Float Bowl (replaces 631025, 632808) 631867
#25

Carburetor 631597 (71/143) diagram

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

Part #631867

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

Carburetor 631597 (71/143) diagram

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

Part #631767

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$2.49
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Generac Lawn & Garden Equipment Engine Nut 29752
#87

Basic engine diagram

Generac lawn & garden equipment engine nut

Part #29752

This item is not returnable
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Generac Lawn & Garden Equipment Engine Governor Control Lever Clamp 31335
#36

Basic engine diagram

Generac lawn & garden equipment engine governor control lever clamp

Part #31335

This item is not returnable
In Stock

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Repair difficulty
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 15 minutes or less

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