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 # 143630022 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143630022 4-cycle engine, 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 230 parts  |
Fuel Line 29774
#143

Basic engine diagram

Fuel line

Part #29774

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

Pump Kit 33010
#144A

Basic engine diagram

Pump kit

Part #33010

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

/carb Float 27105
#14

Carburetor no. 631680 diagram

/carb float

Part #27105

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

Gasket 27554
#25

Carburetor no. 631680 diagram

Gasket

Part #27554

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

Valve Retanr 33508
#24

Basic engine diagram

Valve retanr

Part #33508

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

Screw 650746
#49

Basic engine diagram

Screw

Part #650746

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

O-ring 33487
#102

Basic engine diagram

O-ring

Part #33487

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

O-ring 32599
#72

Basic engine diagram

O-ring

Part #32599

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

O-ring 33481
#89

Basic engine diagram

O-ring

Part #33481

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

Brush Spring 32837
#25

Unit parts diagram

Brush spring

Part #32837

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

Repair guides for bottom-mount refrigerators

How to replace an electronic control board on the back of a refrigerator

How to replace an electronic control board on the back of a refrigerator

If your refrigerator isn't running, an electronic control board failure could be the problem. A service technician can d…

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

How to replace a refrigerator thermistor

The thermistor senses the temperature inside the refrigerator. If the actual temperature and the temperature you set are…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace an in-door ice maker on a French door refrigerator

How to replace an in-door ice maker on a French door refrigerator

Follow these step-by-step instructions how to replace the in-door ice maker in Kenmore TRIO and LG French door refrigera…

Read more
Repair difficulty
Time required
 15 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