Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

GE GNSF18Z01 water system Parts

Here are the diagrams and repair parts for GE GNSF18Z01 water system, as well as links to manuals and error code tables, if available.

GE GNSF18Z01 water system
By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for GNSF18Z01 Water Treatment

  • Screw, #4 - 24 X 1-1/8" for GE GNSF18Z01 - Part WS2X10012

    Pump diagram

    Screw, #4 - 24 X 1-1/8"

    Part #WS2X10012

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

  • Gear Cam for GE GNSF18Z01 - Part WS26X10003

    Pump diagram

    Gear Cam

    Part #WS26X10003

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

  • Overflow Drain Hose-20ft for GE GNSF18Z01 - Part WS7X10004

    Body parts diagram

    Overflow Drain Hose-20ft

    Part #WS7X10004

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

  • Wing Nut, 1/4 - 20 for GE GNSF18Z01 - Part WS2X10009

    Body parts diagram

    Wing Nut, 1/4 - 20

    Part #WS2X10009

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

  • Cover Brinewell for GE GNSF18Z01 - Part WS31X10003

    Body parts diagram

    Cover Brinewell

    Part #WS31X10003

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

  • Installation Kit for GE GNSF18Z01 - Part WS35X10014

    Body parts diagram

    Installation Kit

    Part #WS35X10014

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

  • Timer for GE GNSF18Z01 - Part WS21X10005

    Body parts diagram

    Timer

    Part #WS21X10005

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

  • Turbine for GE GNSF18Z01 - Part WS19X10006

    Pump diagram

    Turbine

    Part #WS19X10006

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

  • Screw, 1/4 - 20 Nylon for GE GNSF18Z01 - Part WS2X10011

    Body parts diagram

    Screw, 1/4 - 20 Nylon

    Part #WS2X10011

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

  • O-ring for GE GNSF18Z01 - Part WS3X10024

    Pump diagram

    O-ring

    Part #WS3X10024

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

Most common symptoms to help you fix your water treatment

Choose a symptom to see related water softener repairs.

Main causes: water supply needs chlorine treatment, anode rod too reactive…

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.…

Parts & More

Bottom-Mount Refrigerator
Central Air Conditioner
Chest Freezer
Dishwasher
Dryer
Electric Range
Gas Snowblower
Gas Walk-Behind Mower
Gas Water Heater
Parts
Side-By-Side Refrigerator
Television
Top-Mount Refrigerator
Treadmill
Washer