Craftsman
Lawn & Garden Engine

Model # 143391022 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143391022 4-cycle 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 128 parts  |

Lawn Mower O-ring 631028
#29

Carburetor 632046a 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 632046a 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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Lamination 34443A
#75

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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Troybilt Lawn & Garden Equipment Engine Air Filter Collar Gasket 34338
#51

Replacement parts diagram

Troybilt lawn & garden equipment engine air filter collar gasket

Part #34338

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Carburetor 632046A
Carburetor

Part #632046A

Replaced by #632795A

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Manufacturer substitution
This part replaces 632046A. Substitute parts can look different from the original.
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Float 632019
#28

Carburetor 632046a 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
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Troybilt Lawn & Garden Equipment Engine Flywheel Key (replaces 02-403) 611004
#72

Replacement parts diagram

Troybilt lawn & garden equipment engine flywheel key (replaces 02-403)

Part #611004

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$2.49
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Troybilt Lawn & Garden Equipment Engine Oil Seal 27897
#27

Replacement parts diagram

Troybilt lawn & garden equipment engine oil seal

Part #27897

This item is not returnable
$7.02
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Generac Lawn & Garden Equipment Engine Stop Wire Terminal 610973
#88

Replacement parts diagram

Generac lawn & garden equipment engine stop wire terminal

Part #610973

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$4.11
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Fuel Fitting 631775
#16

Carburetor 632046a diagram

Fuel fitting

Part #631775

Replaced by #632527

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Manufacturer substitution
This part replaces 631775. Substitute parts can look different from the original.
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$9.59
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