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Craftsman
Lawn & Garden Engine

Model # 143177012 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143177012 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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ALL PARTS
Showing 10 of 180 parts  |
O-ring 631028
#25

Carburetor no. 631126 diagram

O-ring

Part #631028

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

Needl/seat 631021
#12

Carburetor no. 631126 diagram

Needl/seat

Part #631021

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

Fuel Line 29774
#134

Basic engine diagram

Fuel line

Part #29774

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

Gasket 27110
#21

Carburetor no. 631126 diagram

Gasket

Part #27110

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

Breather Element Air Filter 28424
#55

Basic engine diagram

Breather element air filter

Part #28424

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

Fitting 631038
#26

Carburetor no. 631126 diagram

Fitting

Part #631038

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

Gasket 27554
#18

Carburetor no. 631126 diagram

Gasket

Part #27554

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

Governor Gear Assembly 30591
#111

Basic engine diagram

Governor gear assembly

Part #30591

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

Tube 27627
#57

Basic engine diagram

Tube

Part #27627

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

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