Lawn & Garden Engine

Model # 14390021 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 14390021 4-cycle engine, as well as links to manuals and error code tables, if available.

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Browse Parts for
14390021 4-Cycle Engine
Gasket 27110
#20

Carburetor no. 28234 diagram

Gasket

Part #27110

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

Screw 14939
#35

Basic engine diagram

Screw

Part #14939

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

Ring 20381
#16

Basic engine diagram

Ring

Part #20381

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

Spring 27113
#5

Carburetor no. 28234 diagram

Spring

Part #27113

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

Needle 27112
#7

Carburetor no. 28234 diagram

Needle

Part #27112

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

Fuel Shutoff 27803
#113

Basic engine diagram

Fuel shutoff

Part #27803

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

Pin 27378
#12

Basic engine diagram

Pin

Part #27378

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

Gasket 27677
#33

Basic engine diagram

Gasket

Part #27677

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

Hsg Ext 27071
#94

Basic engine diagram

Hsg ext

Part #27071

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

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