Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Craftsman
Lawn & Garden Engine

Model # 143640347 Official Craftsman carburetor

Here are the diagrams and repair parts for Official Craftsman 143640347 carburetor, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

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

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 28 parts  |
Lawn & Garden Equipment Engine Carburetor Diaphragm And Gasket Kit 640257
#70

Carburetor diagram

Lawn & garden equipment engine carburetor diaphragm and gasket kit

Part #640257

This item is not returnable
$22.20
In Stock
Snowblower Carburetor 640347
#0

Carburetor diagram

Snowblower carburetor

Part #640347

Replaced by #640347A

?
Manufacturer substitution
This part replaces 640347. Substitute parts can look different from the original.
$75.19 | 
7% OFF Phone Price : $81.19
In Stock
Lawn & Garden Equipment Washer 640237
#4

Carburetor diagram

Lawn & garden equipment washer

Part #640237

This item is not returnable
$2.16
In Stock
Metering Lever 640242
#28

Carburetor diagram

Metering lever

Part #640242

This item is not returnable
$3.86
In Stock
Tractor Accessories Welch Plug 640348
#48

Carburetor diagram

Tractor accessories welch plug

Part #640348

This item is not returnable
$2.16
In Stock
Lawn & Garden Equipment Engine Carburetor Diaphragm 640248
#50

Carburetor diagram

Lawn & garden equipment engine carburetor diaphragm

Part #640248

$11.74
In Stock
Pump Gasket 640253
#63

Carburetor diagram

Pump gasket

Part #640253

This item is not returnable
$5.17
In Stock
Lawn & Garden Equipment Engine Cover 640250
#52

Carburetor diagram

Lawn & garden equipment engine cover

Part #640250

This item is not returnable
$2.16
In Stock
Pump Diaphragm 640252
#62

Carburetor diagram

Pump diaphragm

Part #640252

This item is not returnable
$6.14
In Stock
Lawn & Garden Equipment Engine Spring 640244
#31

Carburetor diagram

Lawn & garden equipment engine spring

Part #640244

This item is not returnable
$2.16
In Stock

RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Read more
Repair difficulty
Time required
 120 minutes or less

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

View all
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more
What are the main components of a lawn mower?

What are the main components of a lawn mower?

Learn about the main parts of a lawn mower and when to replace parts.…

Read more

Parts & More