Craftsman
Lawn & Garden Engine

Model # 143161052 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143161052 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 5 of 5 parts  |

Lauson Shaft Lever 630973
#7

Carburetor diagram

Lauson shaft lever

Part #630973

In Stock
Lawn & Garden Equipment Engine Carburetor Adjustment Screw Spring 630738
#11

Carburetor diagram

Lawn & garden equipment engine carburetor adjustment screw spring

Part #630738

This item is not returnable
In Stock
Carburetor 630986
#1

Carburetor diagram

Carburetor

Part #630986

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

Ring Set 27567
#15B

Basic engine diagram

Ring set

Part #27567

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

Owner's Manual 691283

#NI

All parts diagram

Owner's manual

Part #691283

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

Symptoms for gas cooktops

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure, lack of …

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure…

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

Repair guides for gas cooktops

How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Repair difficulty
Time required
 30 minutes or less
How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Repair difficulty
Time required
 45 minutes or less

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