Kenmore
Water Softener

Model #625348391 Official Kenmore high capacity water softener

Here are the diagrams and repair parts for Kenmore 625348391 high capacity water softener, as well as links to manuals and error code tables, if available.

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Error Codes

Showing 10 of 152 parts

Water Softener Ferrule Nut (replaces 7031450, WS03X10017, WS3X10017)

See All Related Diagrams

In Stock
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Water Softener Resin (replaces 0501741, 0501744, 0502260, 0505644, 502272)#96

Resin tank, valve adaptor, and connecting parts Diagram

Resin

Part #505644
Replaced by #0502272
?
Manufacturer substitution
This part replaces 505644. Substitute parts can look different from the original.
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In Stock
$261.29 | 
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Water Softener Copper Tubing Washer (replaces 0900570, WS60X10003)#85

Resin tank, valve adaptor, and connecting parts Diagram

Washer

Part #900570
Replaced by #7170335
?
Manufacturer substitution
This part replaces 900570. Substitute parts can look different from the original.
This item is not returnable
In Stock
$9.39 | 
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Water Softener Brine Valve Float Seal Retainer, Lower#50

Salt storage tank, and salt saver brine valve Diagram

Retainer

Part #516924
Replaced by #0516924
?
Manufacturer substitution
This part replaces 516924. Substitute parts can look different from the original.
This item is not returnable
In Stock
$8.89 | 
10% OFF 
Phone Price: $9.89
Water Softener Salt Tank Hose Connector (replaces 7112874, WS22X10016)#52

Salt storage tank, and salt saver brine valve Diagram

In Stock
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Float Seal#43

Salt storage tank, and salt saver brine valve Diagram

Water softener brine valve float seal

Part #516947
Replaced by #0516947
?
Manufacturer substitution
This part replaces 516947. Substitute parts can look different from the original.
This item is not returnable
In Stock
$8.89 | 
10% OFF 
Phone Price: $9.89
Water Softener Installation Adapter Tube#86

Resin tank, valve adaptor, and connecting parts Diagram

Tube

Part #507615
Replaced by #0507615
?
Manufacturer substitution
This part replaces 507615. Substitute parts can look different from the original.
This item is not returnable
In Stock
$20.69 | 
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Water Softener Installation Parts Bag

#NI

All parts Diagram

Parts bag

Part #4920001
Replaced by #7287205
?
Manufacturer substitution
This part replaces 4920001. Substitute parts can look different from the original.
In Stock
$104.39 | 
9% OFF 
Phone Price: $114.39
Water Treatment System Tubing, 12-ft#90

Resin tank, valve adaptor, and connecting parts Diagram

Transfer line

Part #1227300
Replaced by #1124200
?
Manufacturer substitution
This part replaces 1227300. Substitute parts can look different from the original.
In Stock
$14.29 | 
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Ring#152

Timer Diagram

Ring

Part #900287
This item is not returnable
In Stock
$2.99

Symptoms for water softeners

Choose a symptom to see related water softener repairs.

Main causes: faulty brine valve assembly, bad rotor valve
Main causes: lack of electrical power, bad power transformer, faulty timer
Main causes: clogged drain hose, faulty rotor valve, leaky rotor valve seals
Main causes: salt bridge inside the salt tank, bad timer, valve motor failure, faulty rotor valve, clogged venturi
Main causes: loose water line connections, cracked water-carrying components, bad rotor valve seals
Main causes: empty salt tank, salt bridge, depleted resin, clogged or damaged venturi, broken rotor position switch, failed timer
Main causes: broken resin tank screen, bad resin tank seals, cracked upper distributor in resin tank
Main causes: broken water flow meter, faulty timer, water flow to softener is bypassed

Repair guides for water softeners

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

January 1, 2015
Lyle Weischwill
How to replace a water softener venturi

The venturi valve in your water softener draws brine water from the salt tank to the resin tank for regeneration. Follow these steps to replace a damaged venturi.

Repair difficulty
Time required
 15 minutes or less
How to replace a water softener rotor position switch

The rotor position switch detects the position of the valve rotor. If the rotor position switch fails, follow these steps to replace it in about half an hour.

Repair difficulty
Time required
 30 minutes or less
January 1, 2015
Lyle Weischwill
How to replace a water softener timer

The timer is the control board you use to program the water softener. If the timer isn’t accepting commands when you push the buttons or if the display won’t power up, replace the timer.

Repair difficulty
Time required
 15 minutes or less

Articles and videos for water softeners

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

August 5, 2022

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Lyle Weischwill

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.

April 10, 2020

Cleaning your appliances after a drinking water advisory

Wayne Archer

Find out how to clean and flush household appliances once a boil water advisory is lifted.

January 6, 2015

How to clean a water softener

Lyle Weischwill

Keeping a water softener clean inside and out improves operation and appearance.