Kenmore
Water Pump

Model # 3902631 Official Kenmore engine driven centrifugal pump

Here are the diagrams and repair parts for Official Kenmore 3902631 engine driven centrifugal pump, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 29 parts  |

Rotary Seal U9-6
#18

Replacement parts diagram

Rotary seal

Part #U9-6

Replaced by #U109-6B

?
Manufacturer substitution
This part replaces U9-6. Substitute parts can look different from the original.
$106.69
10% OFF Phone Price : $118.69
Back Order
Grease Seal U9-42
#15

Replacement parts diagram

Grease seal

Part #U9-42

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

Base C4-9A
#25

Replacement parts diagram

Base

Part #C4-9A

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

Stud C30-22
#16

Replacement parts diagram

Stud

Part #C30-22

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

Check Valve C120-12
#8

Replacement parts diagram

Check valve

Part #C120-12

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

Strainer C108-3

#NI

All parts diagram

Strainer

Part #C108-3

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

Handle C54-2
#22

Replacement parts diagram

Handle

Part #C54-2

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

Hex Nut U36-37C
#27

Replacement parts diagram

Hex nut

Part #U36-37C

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

Stud C30-5
#2

Replacement parts diagram

Stud

Part #C30-5

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

Gasket C20-11
#6

Replacement parts diagram

Gasket

Part #C20-11

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

Symptoms for electric ranges

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Repair guides for electric ranges

How to replace a range hidden bake element

How to replace a range hidden bake element

These step-by-step instructions guide you through replacing the oven hidden bake element in an electric range.…

Repair difficulty
Time required
 30 minutes or less
How to replace an electric range oven door outer glass panel

How to replace an electric range oven door outer glass panel

Learn how to replace a damaged outer window panel on your oven door with these step-by-step instructions. …

Repair difficulty
Time required
 45 minutes or less
How to replace a range glass cooktop

How to replace a range glass cooktop

These step-by-step instructions explain how to replace a damaged ceramic glass cooktop on an electric range. …

Repair difficulty
Time required
 45 minutes or less

Articles and videos for electric ranges

How is cooking on an electric range different than cooking on a gas stove?

How is cooking on an electric range different than cooking on a gas stove?

Learn about the differences between cooking on gas and electric stoves.…

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.…

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.…