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 # 143983071 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143983071 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 88 parts  |
Lamination 34443A
#100

Replacement parts diagram

Lamination

Part #34443A

Replaced by #34443D

?
Manufacturer substitution
This part replaces 34443A. Substitute parts can look different from the original.
BEST SELLER
$47.72 | 
9% OFF Phone Price : $52.72
In Stock
Lawn & Garden Equipment Engine Recoil Starter Rope, 98-in (replaces 1258, 28288, 28358, 28528, 30971, 31285, 31395, 31396, 31696, 590451a, 590456, 590527, 730608, 740032) 590535
#12

Rewind starter 590743 diagram

Lawn & garden equipment engine recoil starter rope, 98-in (replaces 1258, 28288, 28358, 28528, 30971, 31285, 31395, 31396, 31696, 590451a, 590456, 590527, 730608, 740032)

Part #590535

BEST SELLER
This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Lawn & Garden Equipment Engine Fuel Line (replaces 32180, 32180a, 32180b, 500236, Tc-32180c) 32180C
#351

Replacement parts diagram

Lawn & garden equipment engine fuel line (replaces 32180, 32180a, 32180b, 500236, tc-32180c)

Part #32180C

BEST SELLER
This item is not returnable
$6.11 | 
23% OFF MSRP : $7.90
In Stock
Lawn & Garden Equipment Engine Spark Plug Boot (replaces 27276, Tc-610118) 610118
#101

Replacement parts diagram

Lawn & garden equipment engine spark plug boot (replaces 27276, tc-610118)

Part #610118

This item is not returnable
$5.24 | 
22% OFF MSRP : $6.70
In Stock
Electric Starter 33290E
#0

Starter 33290e diagram

Electric starter

Part #33290E

Replaced by #33290H

?
Manufacturer substitution
This part replaces 33290E. Substitute parts can look different from the original.
$208.49
In Stock
Gasket 510207
#274

Replacement parts diagram

Gasket

Part #510207

Replaced by #510207A

?
Manufacturer substitution
This part replaces 510207. Substitute parts can look different from the original.
This item is not returnable
$6.14
In Stock
Lawn & Garden Equipment Engine O-ring 35450
#7

Starter 33290e diagram

Lawn & garden equipment engine o-ring

Part #35450

This item is not returnable
$4.43
In Stock
Lawn & Garden Equipment Washer 650815
#92

Replacement parts diagram

Lawn & garden equipment washer

Part #650815

This item is not returnable
$2.16
In Stock
Lawn & Garden Equipment Screw 651007
#103

Replacement parts diagram

Lawn & garden equipment screw

Part #651007

This item is not returnable
$2.16
In Stock
Lawn & Garden Equipment Engine Recoil Starter Pawl Spring 590617
#7

Rewind starter 590743 diagram

Lawn & garden equipment engine recoil starter pawl spring

Part #590617

This item is not returnable
$4.40
In Stock

RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

  • Kit 730313
    Kit
    $23.49
  • Kit 730312
    Kit
    $23.74

Repair guides for electric wall ovens

How to replace a wall oven hidden bake element

How to replace a wall oven hidden bake element

These step-by-step instructions guide you through replacing the hidden bake element.…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a wall oven broil element

How to replace a wall oven broil element

Follow these step-by-step instructions to replace the broiler element in an electric oven.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a temperature sensor on an electric wall oven

How to replace a temperature sensor on an electric wall oven

These step-by-step instructions guide you through replacing a temperature sensing probe on an electric wall oven.…

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