Lawn & Garden Engine

Model # 143574112 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143574112 4-cycle engine, as well as links to manuals and error code tables, if available.

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Browse Parts for
143574112 4-Cycle Engine
Fuel Line 29774
#118

Basic engine diagram

Fuel line

Part #29774

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

Primer Line 32180
#127

Basic engine diagram

Primer line

Part #32180

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

Plug 27625
#25

Basic engine diagram

Plug

Part #27625

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

Element 31410
#40

Basic engine diagram

Element

Part #31410

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

Screw 650123
#81

Basic engine diagram

Screw

Part #650123

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

Retainer 32312
#128

Basic engine diagram

Retainer

Part #32312

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

Primer Bulb 32183
#124

Basic engine diagram

Primer bulb

Part #32183

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

Thrtle Sprng 631279
#2

Carburetor diagram

Thrtle sprng

Part #631279

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

Primer Body 32184
#125

Basic engine diagram

Primer body

Part #32184

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

Gasket 27677
#26

Basic engine diagram

Gasket

Part #27677

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

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