Kenmore
Water Pump

Model #3903 Official Kenmore plastic convertible jet pump

Here are the diagrams and repair parts for Kenmore 3903 plastic convertible jet pump, as well as links to manuals and error code tables, if available.

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Parts List

Showing 10 of 54 parts

Pump Housing O-Ring (replaces U9-200)#7J

Replacement parts Diagram

O-ring

Part #U9-200
Replaced by #U9-399
?
Manufacturer substitution
This part replaces U9-200. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
In Stock
$23.49 | 
18% OFF 
Phone Price: $28.49
Pump Body Gasket

#NI

All parts Diagram

Pump body gasket

Part #J20-18
Replaced by #J20-18C
?
Manufacturer substitution
This part replaces J20-18. Substitute parts can look different from the original.
This item is not returnable
Back Order
$9.99 | 
9% OFF 
Phone Price: $10.99
Pump Housing O-Ring#7I

Replacement parts Diagram

Pump housing o-ring

Part #U9-199
This item is not returnable
In Stock
$21.29 | 
19% OFF 
Phone Price: $26.29
Pump Shaft Seal (replaces U109-6A)#7B

Replacement parts Diagram

Shaft seal

Part #U9-93SS
Replaced by #U109-6B
?
Manufacturer substitution
This part replaces U9-93SS. Substitute parts can look different from the original.
Back Order
$106.69 | 
9% OFF 
Phone Price: $116.69
Pump Diffuser#7G

Replacement parts Diagram

Pump diffuser

Part #J1-40P
In Stock
$181.49 | 
5% OFF 
Phone Price: $191.49
Pump Diffuser#7F

Replacement parts Diagram

Pump diffuser

Part #J1-39P
In Stock
$151.89 | 
6% OFF 
Phone Price: $161.89
Pump Check Valve (replaces N12-12P)#12

Replacement parts Diagram

In Stock
$123.89 | 
7% OFF 
Phone Price: $133.89
Pump O-Ring, 4-1/4 x 4 x 1/8-in

#NI

All parts Diagram

Pump o-ring, 4-1/4 x 4 x 1/8-in

Part #U9-202
This item is not returnable
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$30.49 | 
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Phone Price: $35.49
Pump Impeller#7D

Replacement parts Diagram

Impeller

Part #J105-8PA
Replaced by #J105-8PAN
?
Manufacturer substitution
This part replaces J105-8PA. Substitute parts can look different from the original.
In Stock
$63.99 | 
7% OFF 
Phone Price: $68.99
Pump Impeller Housing Clamp#15

Replacement parts Diagram

Clamp

Part #J19-5
Replaced by #C19-54SS
?
Manufacturer substitution
This part replaces J19-5. Substitute parts can look different from the original.
In Stock
$231.69 | 
$10.00 OFF 
Phone Price: $241.69