Lawn & Garden Engine

Model # 143315012 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143315012 4-cycle engine, as well as links to manuals and error code tables, if available.

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Browse Parts for
143315012 4-Cycle Engine
Needle Seat 631021
#12

Replacement parts 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 34443
#127

Replacement parts diagram

Lamination

Part #34443

Replaced by #34443D

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Manufacturer substitution
This part replaces 34443. Substitute parts can look different from the original.
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Starter Rope 590386
#9

Rewind starter diagram

Starter rope

Part #590386

Replaced by #590535

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Manufacturer substitution
This part replaces 590386. Substitute parts can look different from the original.
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Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#66

Replacement parts diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

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Float 632019
#14

Replacement parts 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

Replacement parts diagram

Troybilt lawn & garden equipment engine oil seal

Part #27897

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$7.02
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Lawn & Garden Equipment Engine O-ring 34265
#124

Replacement parts diagram

Lawn & garden equipment engine o-ring

Part #34265

Replaced by #36832

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Manufacturer substitution
This part replaces 34265. Substitute parts can look different from the original.
This item is not returnable
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Generac Lawn & Garden Equipment Engine Stop Wire Terminal 610973
#77

Replacement parts diagram

Generac lawn & garden equipment engine stop wire terminal

Part #610973

This item is not returnable
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Spring 632016
#2

Replacement parts diagram

Spring

Part #632016

Replaced by #631767

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Manufacturer substitution
This part replaces 632016. Substitute parts can look different from the original.
This item is not returnable
$2.49
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Head Gasket 33554
#46

Replacement parts diagram

Head gasket

Part #33554

Replaced by #36443

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Manufacturer substitution
This part replaces 33554. Substitute parts can look different from the original.
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$6.59
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