Kenmore
Water Softener

Model #625348540 Kenmore water softener

Here are the diagrams and repair parts for Kenmore 625348540 water softener, 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.

Error Codes

    Showing 10 of 110 parts

    Water Softener Bypass Valve#0

    Bypass installation valve Diagram

    Bypass valve

    Part #42-3437
    Replaced by #7129871
    ?
    Manufacturer substitution
    This part replaces 42-3437. Substitute parts can look different from the original.
    BEST SELLER
    In Stock
    $57.39
    Water Softener Seal Kit

    Water softener seal kit

    Part #7129716
    BEST SELLER
    In Stock
    $44.09
    Water Softener Seal Kit#67

    Valve assembly Diagram

    Disc seal kt

    Part #7134224
    Replaced by #7129716
    ?
    Manufacturer substitution
    This part replaces 7134224. Substitute parts can look different from the original.
    BEST SELLER
    In Stock
    $44.09
    Water Softener Flow Plug#78

    Valve assembly Diagram

    Water softener flow plug

    Part #1148800
    BEST SELLER
    In Stock
    $20.49
    Water Softener Valve Body Cover#90

    Valve assembly Diagram

    Water softener valve body cover

    Part #7085263
    BEST SELLER
    In Stock
    $29.87
    Water Softener Nozzle and Venturi with Gasket#79

    Valve assembly Diagram

    Nozzle kit

    Part #7113032
    Replaced by #7187772
    ?
    Manufacturer substitution
    This part replaces 7113032. Substitute parts can look different from the original.
    BEST SELLER
    In Stock
    $39.99
    Water Softener Filter Screen#80

    Valve assembly Diagram

    Screen

    Part #7090705
    Replaced by #7146043
    ?
    Manufacturer substitution
    This part replaces 7090705. Substitute parts can look different from the original.
    BEST SELLER
    This item is not returnable
    In Stock
    $9.40
    Water Softener Rotor and Disc#86

    Valve assembly Diagram

    Replacement rotor

    Part #7103964
    Replaced by #7199232
    ?
    Manufacturer substitution
    This part replaces 7103964. Substitute parts can look different from the original.
    BEST SELLER
    In Stock
    $55.39
    Water Softener Valve Motor#51

    Valve assembly Diagram

    Motor (white)

    Part #7133008
    Replaced by #7285944
    ?
    Manufacturer substitution
    This part replaces 7133008. Substitute parts can look different from the original.
    BEST SELLER
    In Stock
    $126.18
    Water Filtration System Sump O-Ring, 3-3/8-in#85

    Valve assembly Diagram

    O-ring

    Part #9001006
    Replaced by #WS03X10001
    ?
    Manufacturer substitution
    This part replaces 9001006. Substitute parts can look different from the original.
    BEST SELLER
    In Stock
    $25.14

    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
    By 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
    By 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.

    June 27, 2022

    What are the most common replacement parts for water softeners?

    By Sears PartsDirect staff

    Learn about the parts you may need to replace when your water softener isn't working.

    April 10, 2020

    Cleaning your appliances after a drinking water advisory

    By Julie Riebe

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

    January 1, 1970

    How to tell if a fuse is blown

    By Lyle Weischwill

    Learn how to tell whether a fuse is blown