Lawn & Garden Engine

Model # 143521011 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143521011 4-cycle engine, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for
143521011 4-Cycle Engine
Fuel Line 30781
#118

Basic engine diagram

Fuel line

Part #30781

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

Element 27233
#40

Basic engine diagram

Element

Part #27233

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

Plug 27625
#25

Basic engine diagram

Plug

Part #27625

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

Screw 28820
#80

Basic engine diagram

Screw

Part #28820

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

Gasket 27677
#26

Basic engine diagram

Gasket

Part #27677

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

Tube 27627
#44

Basic engine diagram

Tube

Part #27627

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

Spring 630766
#5

Carburetor no. 630893 (power products) diagram

Spring

Part #630766

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

Breathr Body 27666
#39

Basic engine diagram

Breathr body

Part #27666

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

Flat Washer 650490
#71

Basic engine diagram

Flat washer

Part #650490

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

Cover 27667
#41

Basic engine diagram

Cover

Part #27667

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

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.…