Craftsman
Lawn & Garden Engine

Model # 143572052 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143572052 4-cycle engine, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 142 parts  |

Plug Cover 27276
#114

Basic engine diagram

Plug cover

Part #27276

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

Screw 650597
#105

Basic engine diagram

Screw

Part #650597

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

Spring 27114
#8

Carburetor no. 631251 diagram

Spring

Part #27114

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

Camshaft 32245
#21

Basic engine diagram

Camshaft

Part #32245

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

Shim Gasket 31970
#80

Basic engine diagram

Shim gasket

Part #31970

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

Screw 650624
#92A

Basic engine diagram

Screw

Part #650624

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

Bolt 32077
#18

Basic engine diagram

Bolt

Part #32077

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

Screw 28547
#77

Basic engine diagram

Screw

Part #28547

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

Bushing 31966
#103

Basic engine diagram

Bushing

Part #31966

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

Pin 20810
#10

Basic engine diagram

Pin

Part #20810

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

Symptoms for elliptical machines

Choose a symptom to see related elliptical repairs.

Main cause: lack of lubrication on pivot points...

Main causes: faulty reed switch, reed switch needs adjustment, wiring failure, bad control console...

Main causes: dirty heart rate sensors, wiring failure, bad control console...

Main causes: dead batteries, power supply failure, bad wiring connections, faulty control console...

Main causes: loose fastening bolts, damaged handle bars...

Main causes: weak batteries, loose wires, faulty control console...

Main causes: leveling feet need to be adjusted, loose frame bolts, unstable flooring...

Main causes: bad resistance motor, faulty control console, wiring failure...

Repair guides for elliptical machines

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

How to replace an elliptical resistance motor

How to replace an elliptical resistance motor

If the resistance motor is not changing the resistance on your elliptical, replace it using these steps....

Repair difficulty
Time required
15 minutes or less
How to adjust an elliptical reed switch

How to adjust an elliptical reed switch

If the console doesn't display the correct speed on your elliptical, adjust the reed switch using these steps....

Repair difficulty
Time required
15 minutes or less
How to replace an elliptical console

How to replace an elliptical console

If the console on your elliptical doesn't work, replace it by following these 3 easy steps....

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 elliptical.

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....