Craftsman
Lawn & Garden Engine

Model # 143535012 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143535012 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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Showing 10 of 198 parts  |

Breather Element Air Filter 28424
#40

Basic engine diagram

Breather element air filter

Part #28424

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

/gvnr Clamp 31335
#165

Basic engine diagram

/gvnr clamp

Part #31335

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

Gasket Set 31382
#169

Basic engine diagram

Gasket set

Part #31382

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

Cap 30998
#115

Basic engine diagram

Cap

Part #30998

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

Nut 28264
#20

Basic engine diagram

Nut

Part #28264

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

Washer 26073
Washer

Part #26073

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

Gov Rod 30699
#63

Basic engine diagram

Gov rod

Part #30699

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

Spring 28569
#98

Basic engine diagram

Spring

Part #28569

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

Washer Screw 29181
#9

Magneto no. 610689 diagram

Washer screw

Part #29181

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

Bolt 21718
#18

Basic engine diagram

Bolt

Part #21718

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

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Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your lawn & garden engines

Use the advice and tips in these articles and videos to get the most out of your grass line trimmer.

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Top questions about Sears and Sears PartsDirect

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What are the main components of a lawn mower?

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