Craftsman
Lawn & Garden Engine

Model # 143106021 Official Craftsman 4-cycle gas engine

Here are the diagrams and repair parts for Official Craftsman 143106021 4-cycle gas 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 206 parts  |

Fuel Line 30120
#114

Basic engine diagram

Fuel line

Part #30120

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

Screw 28820
#90

Basic engine diagram

Screw

Part #28820

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

Diaphragm 630749
#22

Carburetor no. 30119 diagram

Diaphragm

Part #630749

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

Screw 28403
#62

Basic engine diagram

Screw

Part #28403

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

Cover 630751
#23

Carburetor no. 30119 diagram

Cover

Part #630751

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

Washer 630739
#12

Carburetor no. 30119 diagram

Washer

Part #630739

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

Seat/gskt 630753
#20

Carburetor no. 30119 diagram

Seat/gskt

Part #630753

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

/gov Clamp 29916
#36

Basic engine diagram

/gov clamp

Part #29916

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

Shutter 630733
#3

Carburetor no. 30119 diagram

Shutter

Part #630733

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

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