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Official Water softener parts


A water softener may stop working properly for a number of reasons. The very first thing you need to check is if the brine solution is mixing properly as you may need to add salt to the tank. Other issues that may arise with decreased efficiency of a water softener may require a part replacement. A water softener's purpose is to remove excess minerals and calcium from certain water sources because they can destroy your household fixtures and leave calcium stains on tubs. If the brine solution is not the culprit, then check the following common parts that may need adjusting or replacing.


MOST POPULAR WATER SOFTENERS PARTS

PART LIST
Showing 2236-2250 of 2698 parts  |

  • Owner's Manual 7018907

    Owner's Manual

    Part #7018907

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

  • Distributor 503617

    Distributor

    Part #503617

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

  • Valve Asmby 4019102

    Valve Asmby

    Part #4019102

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

  • Owners Manual? 49-50177

    Owners Manual?

    Part #49-50177

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

  • Day Dial 503310

    Day Dial

    Part #503310

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

  • Diagram 1100800

    Diagram

    Part #1100800

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

  • Back Cover WS31X10051

    Back Cover

    Part #WS31X10051

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

  • Guide Rod 1121300

    Guide Rod

    Part #1121300

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

  • Part 7104245

    Part

    Part #7104245

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

  • Motor 503301

    Motor

    Part #503301

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

  • Thread-cutting Screw STD610603

    Thread-cutting Screw

    Part #STD610603

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

  • Cam #1 508886

    Cam #1

    Part #508886

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

  • Thread-cutting Screw, 8-pack STD600603

    Thread-cutting Screw, 8-pack

    Part #STD600603

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

  • Insert 503259

    Insert

    Part #503259

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

  • Flexible Hose 521883

    Flexible Hose

    Part #521883

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


ALL WATER SOFTENERS MODELS


MODEL LIST

Showing 15 of 317 models


Showing 15 of 317 models


RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

Water Softener Cleaner 3442707

Water Softener Cleaner

Part #3442707

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

Symptoms for water softeners

Choose a symptom to see related water softener repairs.

Main causes: loose water line connections, cracked water-carrying components, bad rotor valve seals…

Main causes: broken water flow meter, faulty timer, water flow to softener is bypassed…

Main causes: faulty brine valve assembly, bad rotor valve…

Main causes: salt bridge inside the salt tank, bad timer, valve motor failure, faulty rotor valve, clogged venturi…

Main causes: broken resin tank screen, bad resin tank seals, cracked upper distributor in resin tank…

Main causes: empty salt tank, salt bridge, depleted resin, clogged or damaged venturi, broken rotor position switch, fai…

Main causes: lack of electrical power, bad power transformer, faulty timer…

Main causes: clogged drain hose, faulty rotor valve, leaky rotor valve seals…

Repair guides for water softeners

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

How to replace a water softener valve motor

How to replace a water softener valve motor

The valve motor rotates the valve rotor to operate the water softener. If the water softener valve motor fails, follow t…

Repair time and Difficulty

 30 minutes or less
How to replace a water softener timer

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 pus…

Repair time and Difficulty

 15 minutes or less
How to replace a water softener venturi

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…

Repair time and Difficulty

 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.

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.…

How a water softener works

How a water softener works

Learn how a water softener works to provide your home with soft water.…

How to clear water softener error codes

How to clear water softener error codes

Follow these easy steps to clear error codes from your water softener.…

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