Kenmore
Water Pump

Model # 3902690 Official Kenmore portable utility pump

Here are the diagrams and repair parts for Official Kenmore 3902690 portable utility pump, 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 27 parts  |

Cap Holder U18-731
#8

Replacement parts diagram

Cap holder

Part #U18-731

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

Brush U18-732
#9

Replacement parts diagram

Brush

Part #U18-732

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

Seal Plate C3-70
#17

Replacement parts diagram

Seal plate

Part #C3-70

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

Impeller C5-123B
#16

Replacement parts diagram

Impeller

Part #C5-123B

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

Screw U30-168C
#24

Replacement parts diagram

Screw

Part #U30-168C

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

Adapter Plug U17-99
#11

Replacement parts diagram

Adapter plug

Part #U17-99

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

Pump Body C76-14
#18

Replacement parts diagram

Pump body

Part #C76-14

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

Set Screw U30-448
#22

Replacement parts diagram

Set screw

Part #U30-448

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

Loding Sprng U18-693
#5

Replacement parts diagram

Loding sprng

Part #U18-693

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

Cap U50-1
#12

Replacement parts diagram

Cap

Part #U50-1

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

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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

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