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Craftsman
Lawn & Garden Engine

Model # 143578012 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143578012 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 193 parts  |
Gasket 27110
#20

Carburetor diagram

Gasket

Part #27110

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

Screw 28403
#65

Basic engine diagram

Screw

Part #28403

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

Screw 30564
#32

Basic engine diagram

Screw

Part #30564

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

/carb Float 27105
#14

Carburetor diagram

/carb float

Part #27105

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

Start Pulley 31980
#95

Basic engine diagram

Start pulley

Part #31980

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

Gov Adj Levr 31963
#35

Basic engine diagram

Gov adj levr

Part #31963

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

Screw 28547
#77

Basic engine diagram

Screw

Part #28547

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

Bolt 32077
#18

Basic engine diagram

Bolt

Part #32077

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

/ex Valve 31942
#6

Basic engine diagram

/ex valve

Part #31942

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

Valve 31998
#13

Carburetor diagram

Valve

Part #31998

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

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