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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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Model diagram and schematic

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Showing 10 of 229 parts  |

Pinion 4034
#58

Base assembly diagram

Pinion

Part #4034

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

Sewing Machine Set Screw 26
#118

Presser bar and shuttle assembly diagram

Sewing machine set screw

Part #26

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

Limit Rack 4035
#61

Base assembly diagram

Limit rack

Part #4035

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

Set Screw 4002
#34

Base assembly diagram

Set screw

Part #4002

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

Washer 4025
#29

Base assembly diagram

Washer

Part #4025

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

Crank 29
#117

Presser bar and shuttle assembly diagram

Crank

Part #29

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

Screw 4074
#185

Feed regulator assembly diagram

Screw

Part #4074

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

Pin 101
#220

Feed regulator assembly diagram

Pin

Part #101

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

Holder 4032
#56

Base assembly diagram

Holder

Part #4032

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

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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

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