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Craftsman
Lawn & Garden Engine

Model # 143174072 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143174072 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 177 parts  |
O-ring 631028
#25

Carburetor no. 630987a diagram

O-ring

Part #631028

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

Needl/seat 631021
#12

Carburetor no. 630987a diagram

Needl/seat

Part #631021

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

/carb Float 631023
#14

Carburetor no. 630987a diagram

/carb float

Part #631023

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

Plug 27625
#31

Basic engine diagram

Plug

Part #27625

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

/fuel Bowl 631025
#16

Carburetor no. 630987a diagram

/fuel bowl

Part #631025

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

/fuel Clamp 26460
#116

Basic engine diagram

/fuel clamp

Part #26460

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

Clip 631022
#13

Carburetor no. 630987a diagram

Clip

Part #631022

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

Plug 631027
#11

Carburetor no. 630987a diagram

Plug

Part #631027

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

Screw 28820
#68

Basic engine diagram

Screw

Part #28820

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

Screw 650176
#62

Basic engine diagram

Screw

Part #650176

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

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