Craftsman
Lawn & Garden Engine

Model # 143622052 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143622052 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 203 parts  |

Gasket 27110
#20

Carburetor diagram

Gasket

Part #27110

Replaced by #27110A

?
Manufacturer substitution
This part replaces 27110. 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
Carburetor Lawn & Garden Equipment Engine Carburetor Bowl Drain Valve 27136A
#16

Carburetor diagram

Carburetor lawn & garden equipment engine carburetor bowl drain valve

Part #27136A

This item is not returnable
$8.09
11% OFF Phone Price : $9.09
In Stock
Screw 30564
#32

Basic engine diagram

Screw

Part #30564

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

Screw 650451
#65

Basic engine diagram

Screw

Part #650451

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

Carburetor Lawn & Garden Equipment Engine Carburetor Float 27105
#14

Carburetor diagram

Carburetor lawn & garden equipment engine carburetor float

Part #27105

In Stock
Start Pulley 31980
#95

Basic engine diagram

Start pulley

Part #31980

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

Washer 30590A
#107

Basic engine diagram

Washer

Part #30590A

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

Carburetor Lawn & Garden Equipment Engine Carburetor Rebuild Kit (replaces 31999, 32255a, 32256, 32412a, 631639) 32256A
#28

Carburetor diagram

Carburetor lawn & garden equipment engine carburetor rebuild kit (replaces 31999, 32255a, 32256, 32412a, 631639)

Part #32256A

In Stock
Carburetor O-ring 27544
#24

Carburetor diagram

Carburetor o-ring

Part #27544

This item is not returnable
In Stock
Carburetor Lawn & Garden Equipment Engine Carburetor Adjustment Screw Spring 27114
#8

Carburetor diagram

Carburetor lawn & garden equipment engine carburetor adjustment screw spring

Part #27114

This item is not returnable
In Stock

Repair guides for front-engine lawn tractors

How to replace a ground drive belt on a riding lawn mower

How to replace a ground drive belt on a riding lawn mower

Replace the ground drive belt if it's broken or too worn to spin the transaxle pulley.…

Repair difficulty
Time required
 45 minutes or less
How to replace a blade clutch cable on a riding lawn mower

How to replace a blade clutch cable on a riding lawn mower

If the blades don't spin on your riding mower when you shift the lever, the blade clutch cable could be broken. Here’s h…

Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower blade drive belt

How to replace a riding lawn mower blade drive belt

Replace the blade drive belt if it's broken or won't spin the cutting blades because of wear.…

Repair difficulty
Time required
 45 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.…