Craftsman
Lawn & Garden Engine

Model # 143254372 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143254372 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 157 parts  |

Needle Seat 631021
#12

Carburetor 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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Troybilt Lawn & Garden Equipment Engine Carburetor Gasket (replaces 27141) 26756
#83

Replacement parts diagram

Troybilt lawn & garden equipment engine carburetor gasket (replaces 27141)

Part #26756

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Generac Lawn & Garden Equipment Engine Fuel Line (replaces 14306, 34357) 29774
#105

Replacement parts diagram

Generac lawn & garden equipment engine fuel line (replaces 14306, 34357)

Part #29774

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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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Carburetor 631840
Carburetor

Part #631840

Replaced by #632795A

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Manufacturer substitution
This part replaces 631840. Substitute parts can look different from the original.
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Fuel Fitting 631775
#26

Carburetor 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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Drain Plug 27244
#28

Replacement parts diagram

Drain plug

Part #27244

Replaced by #36083

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Manufacturer substitution
This part replaces 27244. Substitute parts can look different from the original.
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Troybilt Carburetor Float 631024
#15

Carburetor diagram

Troybilt carburetor float

Part #631024

This item is not returnable
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Handle Insert 590443
#15

Unit parts diagram

Handle insert

Part #590443

Replaced by #590701

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Manufacturer substitution
This part replaces 590443. Substitute parts can look different from the original.
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$7.80
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Handle Assembly 590442
#14

Unit parts diagram

Handle assembly

Part #590442

Replaced by #590701

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Manufacturer substitution
This part replaces 590442. Substitute parts can look different from the original.
This item is not returnable
$7.80
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