Craftsman
Lawn & Garden Engine

Model # 143640020A Official Craftsman carburetor

Here are the diagrams and repair parts for Official Craftsman 143640020A carburetor, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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Showing 10 of 20 parts  |

Washer 632673
#33

Carburetor 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.
BEST SELLER
This item is not returnable
$2.49
29% OFF Phone Price : $3.49
In Stock
Lawn & Garden Equipment Engine Carburetor Rebuild Kit (replaces 730637) 730637A
#(NI)

Carburetor diagram

Lawn & garden equipment engine carburetor rebuild kit (replaces 730637)

Part #730637A

$38.27
12% OFF Phone Price : $43.27
In Stock
Lawn & Garden Equipment Engine Screw 650506
#7

Carburetor diagram

Lawn & garden equipment engine screw

Part #650506

This item is not returnable
In Stock
Lawn & Garden Equipment Engine Carburetor Float 632543
#28

Carburetor diagram

Lawn & garden equipment engine carburetor float

Part #632543

In Stock
Welch Plug 632554
#47

Carburetor diagram

Welch plug

Part #632554

This item is not returnable
In Stock
Venturi 632773
#14A

Carburetor diagram

Venturi

Part #632773

This item is not returnable
In Stock
Float Bowl 632675A
#25

Carburetor diagram

Float bowl

Part #632675A

Replaced by #632675B

?
Manufacturer substitution
This part replaces 632675A. Substitute parts can look different from the original.
In Stock
Retainer 632549
#39

Carburetor diagram

Retainer

Part #632549

This item is not returnable
In Stock
Lawn & Garden Equipment Engine Carburetor Float Bowl Gasket 632548
#29

Carburetor diagram

Lawn & garden equipment engine carburetor float bowl gasket

Part #632548

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

Carburetor diagram

Lawn & garden equipment engine nozzle tube

Part #640022

This item is not returnable
In Stock

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