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Kenmore
Water Pump

Model # 3903012 Official Kenmore jet pump

Here are the diagrams and repair parts for Official Kenmore 3903012 jet 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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ALL PARTS
Showing 10 of 100 parts  |
Pump Volute Gasket J20-11
#17

Motor and pump assembly diagram

Pump volute gasket

Part #J20-11

This item is not returnable
$10.49 | 
16% OFF Phone Price : $12.49
In Stock
Volume Control U238-4
#34

Motor and pump assembly diagram

Volume control

Part #U238-4

Replaced by #18395

?
Manufacturer substitution
This part replaces U238-4. Substitute parts can look different from the original.
$28.89 | 
15% OFF Phone Price : $33.89
In Stock
Seal U9-99
#5

Motor and pump assembly diagram

Seal

Part #U9-99

Replaced by #U109-99

?
Manufacturer substitution
This part replaces U9-99. Substitute parts can look different from the original.
$118.69 | 
8% OFF Phone Price : $128.69
In Stock
Wear Ring J23-11
#12

Motor and pump assembly diagram

Wear ring

Part #J23-11

This item is not returnable
$28.33 | 
15% OFF Phone Price : $33.33
In Stock
Cap Screw U30-60C
#6

Jet pump pressure regulator diagram

Cap screw

Part #U30-60C

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

Pump Suction Pipe Seal Ring J21-18
#5

Casing adapters diagram

Pump suction pipe seal ring

Part #J21-18

$20.71
In Stock
Valve Seat J66-16
#2

Jet pump pressure regulator diagram

Valve seat

Part #J66-16

$12.09
In Stock
Guide J42-5
#9

Jet pump pressure regulator diagram

Guide

Part #J42-5

This item is not returnable
$21.98
In Stock
Bonnet J52-9
#3

Jet pump pressure regulator diagram

Bonnet

Part #J52-9

$88.57
In Stock
Leather 3 In J57-3
#7B

Single & double pipe jets diagram

Leather 3 in

Part #J57-3

$26.14
In Stock

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