Craftsman
Lawn & Garden Engine

Model # 143131072 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143131072 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 165 parts  |

Element 31410
#54

Basic engine diagram

Element

Part #31410

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

Plug 30572
#28

Basic engine diagram

Plug

Part #30572

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

Governor Gear Assembly 30591
#33

Basic engine diagram

Governor gear assembly

Part #30591

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

Gasket 28833
#27

Basic engine diagram

Gasket

Part #28833

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

Valve Kit 29314
#5

Basic engine diagram

Valve kit

Part #29314

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

Shft/levr 630983
#1A

Carburetor diagram

Shft/levr

Part #630983

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

Pump Assembly 29914
#23

Basic engine diagram

Pump assembly

Part #29914

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

Cap 30998
#102

Basic engine diagram

Cap

Part #30998

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

Spool 30588
#35

Basic engine diagram

Spool

Part #30588

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

Gasket 630750
#21

Carburetor diagram

Gasket

Part #630750

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

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