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Model # 158443 Official Kenmore sewing machine head

Here are the diagrams and repair parts for Official Kenmore 158443 sewing machine head, as well as links to manuals and error code tables, if available.

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Browse Parts for
158443 Sewing Machine Head
Washer 4025
#29

Base assembly diagram

Washer

Part #4025

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

Set Screw 4070
#194

Feed regulator assembly diagram

Set screw

Part #4070

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

Limit Rack 4036
#62

Base assembly diagram

Limit rack

Part #4036

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

Weight 673
#127

Presser bar and shuttle assembly diagram

Weight

Part #673

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

Spring 4016
#19

Base assembly diagram

Spring

Part #4016

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

Rocker Shaft 4071
#201

Feed regulator assembly diagram

Rocker shaft

Part #4071

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

Bar Block 79
#187

Feed regulator assembly diagram

Bar block

Part #79

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

Sewing Machine Set Screw 39
#119

Presser bar and shuttle assembly diagram

Sewing machine set screw

Part #39

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

Pinion 4034
#58

Base assembly diagram

Pinion

Part #4034

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

Washer 4066
#195

Feed regulator assembly diagram

Washer

Part #4066

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

Most common symptoms to help you fix your freestanding freezers

Choose a symptom to see related freezer repairs.

Main causes: lack of power, bad compressor, refrigerant leak, bad thermistor, defrost system failure, dirty condenser co…

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Main causes: damaged door or lid gasket, cracked cabinet liner, bad defrost bi-metal thermostat, broken defrost heater, …

Main causes: dirty condenser coils, condenser fan failure, dirty bottom front grill, leaky door or lid gasket…

Main causes: excessive frost, bad defrost heater, bad defrost bi-metal, control system failure, low refrigerant charge, …

Main causes: lack of power, control system failure, broken compressor start relay, locked up compressor, compressor moto…

Main causes: leaky door or lid gasket, broken defrost heater, bad defrost bi-metal thermostat, defrost control failure, …

Repair guides for upright freezers

How to replace a freezer door switch

How to replace a freezer door switch

When the door switch fails, the freezer can’t detect that the door is closed. Follow the steps in this repair guide to r…

Repair difficulty
Time required
 15 minutes or less
How to replace a freezer thermistor

How to replace a freezer thermistor

When the thermistor can’t sense the freezer temperature, the freezer is colder or warmer than the set temperature. Follo…

Repair difficulty
Time required
 45 minutes or less
How to replace a freezer evaporator fan

How to replace a freezer evaporator fan

Air won’t circulate to cool the freezer properly when the evaporator fan fails. Follow these step-by-step instructions t…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your freestanding freezers

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

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

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Freezer common questions

Freezer common questions

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