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
Water treatment logo

Official Water treatment parts


Looking for a part for your broken water treatment? Select your brand on the left-hand side to drill down exactly to your model. Don’t forget to check out our DIY section to help you with your repair!


MOST POPULAR WATER TREATMENT PARTS

PART LIST
Showing 3871-3885 of 4919 parts  |

  • Pressure Line (red) 503304

    Pressure Line (red)

    Part #503304

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

  • Spray Cap 14046

    Spray Cap

    Part #14046

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

  • Riser Pipe 7070501

    Riser Pipe

    Part #7070501

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

  • Venturi 501560

    Venturi

    Part #501560

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

  • Housing 507647

    Housing

    Part #507647

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

  • Cover Faceplate WS31X10008

    Cover Faceplate

    Part #WS31X10008

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

  • Pipe Plug U78-59D

    Pipe Plug

    Part #U78-59D

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

  • Lead Wire U17-429

    Lead Wire

    Part #U17-429

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

  • Cycle Indicator 1195400

    Cycle Indicator

    Part #1195400

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

  • Resin Tank 506085

    Resin Tank

    Part #506085

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

  • Clear Carafe 42-34483

    Clear Carafe

    Part #42-34483

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

  • 6 Pin Phone Cord-25 Ft. WS60X10009

    6 Pin Phone Cord-25 Ft.

    Part #WS60X10009

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

  • Faucet White 7271327

    Faucet White

    Part #7271327

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

  • Faucet Base,w/wire Wh WS10X10033

    Faucet Base,w/wire Wh

    Part #WS10X10033

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

  • Diagram 504413

    Diagram

    Part #504413

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


ALL WATER TREATMENT MODELS


MODEL LIST

Showing 15 of 610 models


Showing 15 of 610 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

Most common symptoms to help you fix your water treatment

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

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

Most common repair guides to help fix your water treatment

Effective articles & videos to help repair your water treatment

Parts & More

Bottom-Mount Refrigerator
Compact Stereo System
Dishwasher
Dryer
Front-Engine Lawn Tractor
Household Fan
Parts
Range
Rolling Tool Cart
Washer
Water Softener