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Craftsman
Lawn & Garden Engine

Model # 143177012 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143177012 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 180 parts  |
Needl/seat 631021
#12

Carburetor no. 631126 diagram

Needl/seat

Part #631021

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

O-ring 631028
#25

Carburetor no. 631126 diagram

O-ring

Part #631028

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

Fuel Line 29774
#134

Basic engine diagram

Fuel line

Part #29774

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

Breather Element Air Filter 28424
#55

Basic engine diagram

Breather element air filter

Part #28424

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

/carb Float 631023
#14

Carburetor no. 631126 diagram

/carb float

Part #631023

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

/fuel Bowl 631025
#16

Carburetor no. 631126 diagram

/fuel bowl

Part #631025

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

/gvnr Clamp 31335
#36

Basic engine diagram

/gvnr clamp

Part #31335

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

Nut 650557
#147

Basic engine diagram

Nut

Part #650557

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

Clip 631022
#13

Carburetor no. 631126 diagram

Clip

Part #631022

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

Screw 28820
#149

Basic engine diagram

Screw

Part #28820

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

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