Craftsman
Lawn & Garden Engine

Model # 143436042 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143436042 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 180 parts  |

Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#292

Engine diagram

Lawn & garden equipment engine fuel line clamp

Part #26460

BEST SELLER
This item is not returnable
$2.49
29% OFF Phone Price : $3.49
In Stock
Lawn & Garden Equipment Engine Air Filter (replaces 28424l) 28424
#171

Engine diagram

Lawn & garden equipment engine air filter (replaces 28424l)

Part #28424

BEST SELLER
This item is not returnable
$4.14
19% OFF Phone Price : $5.14
In Stock
Lawn & Garden Equipment Engine Carburetor Manifold Gasket 33263
#184

Engine diagram

Lawn & garden equipment engine carburetor manifold gasket

Part #33263

BEST SELLER
This item is not returnable
$2.49
29% OFF Phone Price : $3.49
In Stock
Lawn & Garden Equipment Engine Carburetor Float Bowl (replaces 631025, 632808) 631867
#25

Carburetor no. 632650 diagram

Lawn & garden equipment engine carburetor float bowl (replaces 631025, 632808)

Part #631867

BEST SELLER
This item is not returnable
$3.49
22% OFF Phone Price : $4.49
In Stock
Lawn & Garden Equipment Engine O-ring 34265
#306

Engine diagram

Lawn & garden equipment engine o-ring

Part #34265

Replaced by #36832

?
Manufacturer substitution
This part replaces 34265. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
In Stock
Lawn & Garden Equipment Torx Screw 30063
Lawn & garden equipment torx screw

Part #30063

BEST SELLER
This item is not returnable
$2.49
29% OFF Phone Price : $3.49
In Stock
Lawn & Garden Equipment Engine Pre-filter 35404
#246

Engine diagram

Lawn & garden equipment engine pre-filter

Part #35404

BEST SELLER
This item is not returnable
$4.19
19% OFF Phone Price : $5.19
In Stock
Spark Plug 34645
#135

Engine diagram

Spark plug

Part #34645

Replaced by #104

?
Manufacturer substitution
This part replaces 34645. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
In Stock
Lawn & Garden Equipment Engine Carburetor Fuel Inlet Fitting 632527
#16

Carburetor no. 632650 diagram

Lawn & garden equipment engine carburetor fuel inlet fitting

Part #632527

This item is not returnable
$9.59
9% OFF Phone Price : $10.59
In Stock
Carburetor 632650
#380

Engine diagram

Carburetor

Part #632650

Replaced by #632774

?
Manufacturer substitution
This part replaces 632650. Substitute parts can look different from the original.
$108.89
8% OFF Phone Price : $118.89
In Stock

Symptoms for gas grills

Choose a symptom to see related gas grill repairs.

Main causes: nearly empty fuel tank, faulty pressure regulator, burner tube clogs, bad burner tube alignment to gas valv…

Main causes: empty fuel tank, tripped flow-limiting device on the pressure regulator, faulty manifold valves, burner tub…

Main causes: damaged or dirty flame tamers, corroded firebox, accumulated grease and debris in the grease pan…

Main causes: clogged burner tubes, cracked insulators on igniter electrodes, wiring failures, bad ignition module, manif…

Repair guides for gas grills

These step-by-step repair guides will help you safely fix what’s broken on your gas grill.

How to replace a gas grill ignition module

How to replace a gas grill ignition module

Follow these steps to replace the ignition module if it doesn't produce a spark. …

Repair difficulty
Time required
 15 minutes or less
How to replace a gas grill burner

How to replace a gas grill burner

Replace a damaged burner on your gas grill in less than 15 minutes and with just pliers and a screwdriver for tools.…

Repair difficulty
Time required
 15 minutes or less
How to replace a gas grill pressure regulator

How to replace a gas grill pressure regulator

You can install a new pressure regulator on your gas grill if the pressure regulator won’t let gas flow.…

Repair difficulty
Time required
 15 minutes or less

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

Use the advice and tips in these articles and videos to get the most out of your gas grill.

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.…