Kenmore
Electronic Sewing Machine

Model #3851788180 Kenmore sewing machine

Here are the diagrams and repair parts for Kenmore 3851788180 sewing machine, as well as links to manuals and error code tables, if available.


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Showing 10 of 244 parts

Sewing Machine Bobbin Case Holder

#21

Needle plate Diagram

Sewing machine bobbin case holder

Part #627567001

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

Sewing Machine Feed Shaft Spring

#13

Feed regulator assembly Diagram

Sewing machine feed shaft spring

Part #650085002

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

Washer

#3

Presser bar assembly Diagram

Washer

Part #102061008

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

Sewing Machine Spool Pin Felt

#10

Attachment parts Diagram

Sewing machine spool pin felt

Part #102403202

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

Crank Spring

#15

Cam assembly Diagram

Crank spring

Part #650113000

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

Supporter L

#25

Cam assembly Diagram

Supporter l

Part #650143009

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

Feed Rod

#27

Cam assembly Diagram

Feed rod

Part #650148004

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

Zig Zag Width Rod

#1

Zigzag guide assembly Diagram

Zig zag width rod

Part #650156005

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

Plate

#35

Base assembly Diagram

Plate

Part #650164006

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

Sewing Machine Belt

#13

Motor assembly Diagram

Sewing machine belt

Part #650166008

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

Symptoms common to all sewing machines

Choose a symptom to see related sewing machine repairs.

Main causes: power supply failure, bad power cord, faulty On/Off switch
Main causes: faulty foot pedal, locked drive gears, wiring failure, bad drive motor
Main causes: dirty shuttle race, improper thread routing, incorrect thread tension
Main causes: lack of lubrication, lint buildup, worn drive belt, faulty drive motor
Main causes: dirty shuttle race, wrong thread tension, bad needle timing, damaged needle, using the wrong type of needle
Main causes: machine needs lubrication, internal gear failure
Main causes: problems with the feed dogs, setting stitch length to 0
Main causes: disengaged clutch, broken drive belt, internal drive gear failure
Main causes: thread bunched up in the shuttle race, bad needle timing, internal drive gear failures

Repair guides common to all sewing machines

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

April 1, 2015
By Lyle Weischwill
How to replace a sewing machine on/off switch

If the sewing machine is completely dead, replace the On/Off switch using these 6 steps.

Repair difficulty
Time required
 30 minutes or less
April 1, 2015
By Lyle Weischwill
How to replace a sewing machine drive belt

You can replace a broken sewing machine drive belt in about 15 minutes.

Repair difficulty
Time required
 15 minutes or less
April 1, 2015
By Lyle Weischwill
How to replace a sewing machine drive motor

If the drive motor on your sewing machine runs roughly or doesn't run at all, you can replace it in about 30 minutes using these simple steps.

Repair difficulty
Time required
 15 minutes or less

Articles and videos common to all sewing machines

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

January 18, 2016

How to use a multimeter to test electrical parts video

By Sears PartsDirect staff

Learn how to use a multimeter to check for wiring problems in an appliance that's not working

April 1, 2015

Sewing machine common questions

By Sears PartsDirect staff

These answers to common questions can help you make the most of your sewing machine.