Craftsman
Lawn & Garden Engine

Model # 143796053 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143796053 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 195 parts  |

Lawn Mower O-ring 631028
#25

Carburetor no. 632370 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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Rope 590451A
#9

Rewind starter no. 590630 diagram

Rope

Part #590451A

Replaced by #590535

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Manufacturer substitution
This part replaces 590451A. Substitute parts can look different from the original.
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Generac Lawn & Garden Equipment Engine Fuel Line (replaces 14306, 34357) 29774
#180

Basic engine diagram

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

Part #29774

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Gasket 27110
#21

Carburetor no. 632370 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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Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#178

Basic engine diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

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Lawn & Garden Equipment Engine Fuel Line (replaces 32180, 32180a, 32180b, 500236, Tc-32180c) 32180C
#132

Basic engine diagram

Lawn & garden equipment engine fuel line (replaces 32180, 32180a, 32180b, 500236, tc-32180c)

Part #32180C

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Primer 570682
#131

Basic engine diagram

Primer

Part #570682

Replaced by #570682A

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Manufacturer substitution
This part replaces 570682. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Fuel Tank Cap 35355
#176

Basic engine diagram

Lawn & garden equipment engine fuel tank cap

Part #35355

Replaced by #37845

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This part replaces 35355. Substitute parts can look different from the original.
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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
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Back Order
Lauson Lawn & Garden Equipment Engine Carburetor Rebuild Kit 632347
#28

Carburetor no. 632370 diagram

Lauson lawn & garden equipment engine carburetor rebuild kit

Part #632347

This item is not returnable
$21.69
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Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Repair difficulty
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How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

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Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your lawn & garden engines

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