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Craftsman
Lawn & Garden Engine

Model # 143577022 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143577022 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 190 parts  |
Gasket 27110
#21

Carburetor no. 631063a diagram

Gasket

Part #27110

The manufacturer no longer makes this part, and there's no substitute part

/carb Float 631023
#14

Carburetor no. 631063a diagram

/carb float

Part #631023

The manufacturer no longer makes this part, and there's no substitute part

Gasket 27930
#102

Basic engine diagram

Gasket

Part #27930

The manufacturer no longer makes this part, and there's no substitute part

Spring 590454
#5

Rewind starter no. 590449 diagram

Spring

Part #590454

The manufacturer no longer makes this part, and there's no substitute part

Tube 27627
#44

Basic engine diagram

Tube

Part #27627

The manufacturer no longer makes this part, and there's no substitute part

Governor Gear Assembly 30591
#107

Basic engine diagram

Governor gear assembly

Part #30591

The manufacturer no longer makes this part, and there's no substitute part

Gasket 27554
#18

Carburetor no. 631063a diagram

Gasket

Part #27554

The manufacturer no longer makes this part, and there's no substitute part

Spool 30588A
#109

Basic engine diagram

Spool

Part #30588A

The manufacturer no longer makes this part, and there's no substitute part

Element 31700
#89

Basic engine diagram

Element

Part #31700

The manufacturer no longer makes this part, and there's no substitute part

Flat Washer 650490
#71

Basic engine diagram

Flat washer

Part #650490

The manufacturer no longer makes this part, and there's no substitute part

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