Craftsman
Lawn & Garden Engine

Model # 143646022 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143646022 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 156 parts  |

Breather Element Air Filter 28424
#40

Unit parts diagram

Breather element air filter

Part #28424

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

Generac Lawn & Garden Equipment Engine Service Manual (replaces 692509, 730546, 740048) 740049

#NI

All parts diagram

Generac lawn & garden equipment engine service manual (replaces 692509, 730546, 740048)

Part #740049

This item is not returnable
$12.19
14% OFF Phone Price : $14.19
In Stock
/fuel Clamp 26460
#78

Unit parts diagram

/fuel clamp

Part #26460

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

Screw 28820
#88

Unit parts diagram

Screw

Part #28820

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

Washer 30590A
#81

Unit parts diagram

Washer

Part #30590A

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

Head Gasket 32631
#32

Unit parts diagram

Head gasket

Part #32631

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

Lawn & Garden Equipment Engine Screw And Washer 29181
#9

Magneto diagram

Lawn & garden equipment engine screw and washer

Part #29181

This item is not returnable
In Stock
Lawn & Garden Equipment Engine Breaker Assembly 30547A
#6

Magneto diagram

Lawn & garden equipment engine breaker assembly

Part #30547A

In Stock
Lawn & Garden Equipment Screw 610593
#10

Magneto diagram

Lawn & garden equipment screw

Part #610593

This item is not returnable
In Stock
Felt 30549
#18

Magneto diagram

Felt

Part #30549

This item is not returnable
In Stock

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

Repair difficulty
Time required
 15 minutes or less
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…

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…

Repair difficulty
Time required
 15 minutes or less

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

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.…

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.…