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Craftsman
Lawn & Garden Engine

Model # 143171122 Official Craftsman 2-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143171122 2-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 141 parts  |
Fuel Line 29774
#68

Basic engine diagram

Fuel line

Part #29774

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

Primer Line 32180
#72

Basic engine diagram

Primer line

Part #32180

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

Handle Insert 590443
#15

Side mount rewind starter no. 590445 diagram

Handle insert

Part #590443

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

Handle Assembly 590442
#14

Side mount rewind starter no. 590445 diagram

Handle assembly

Part #590442

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

Spring 630766
#5

Carburetor no. 631301 diagram

Spring

Part #630766

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

Flat Washer 650490
#57

Basic engine diagram

Flat washer

Part #650490

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

Gasket 630750
#21

Carburetor no. 631301 diagram

Gasket

Part #630750

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

Shaft 631302
#9

Carburetor no. 631301 diagram

Shaft

Part #631302

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

Cover Screw 590430
#1A

Side mount rewind starter no. 590445 diagram

Cover screw

Part #590430

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

Gasket 630742
#19

Carburetor no. 631301 diagram

Gasket

Part #630742

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

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