Craftsman
Lawn & Garden Engine

Model # 143640020 Official Craftsman carburetor

Here are the diagrams and repair parts for Official Craftsman 143640020 carburetor, 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 21 parts  |

Washer 632673
#33

Carburetor 640020 (71/143) diagram

Washer

Part #632673

Replaced by #27110A

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Manufacturer substitution
This part replaces 632673. Substitute parts can look different from the original.
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Tecumseh Lawn & Garden Equipment Engine Carburetor Float Bowl Gasket 632548
#29

Carburetor 640020 (71/143) diagram

Tecumseh lawn & garden equipment engine carburetor float bowl gasket

Part #632548

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Lawn & Garden Equipment Engine Spring 632545
Lawn & garden equipment engine spring

Part #632545

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Tecumseh Lawn & Garden Equipment Engine Carburetor Main Jet 640021
#40

Carburetor 640020 (71/143) diagram

Tecumseh lawn & garden equipment engine carburetor main jet

Part #640021

This item is not returnable
In Stock
Tecumseh Lawn & Garden Equipment Engine Carburetor Bowl Drain Screw 632672
#32

Carburetor 640020 (71/143) diagram

Tecumseh lawn & garden equipment engine carburetor bowl drain screw

Part #632672

This item is not returnable
In Stock
Tecumseh Lawn & Garden Equipment Engine Nozzle Tube 640022
#36

Carburetor 640020 (71/143) diagram

Tecumseh lawn & garden equipment engine nozzle tube

Part #640022

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Tecumseh Shaft Lever 632539
#1

Carburetor 640020 (71/143) diagram

Tecumseh shaft lever

Part #632539

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Tecumseh Shutter 632541
#6

Carburetor 640020 (71/143) diagram

Tecumseh shutter

Part #632541

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Tecumseh Retainer 632549
#39

Carburetor 640020 (71/143) diagram

Tecumseh retainer

Part #632549

This item is not returnable
In Stock
Lawn & Garden Equipment Engine Carburetor Valve Seat Gasket 632709
#30

Carburetor 640020 (71/143) diagram

Lawn & garden equipment engine carburetor valve seat gasket

Part #632709

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In Stock

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