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 1591-1605 of 4919 parts  |

  • Face Plate 509526

    Face Plate

    Part #509526

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

  • Tee 3/8 Tube WS22X10024

    Tee 3/8 Tube

    Part #WS22X10024

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

  • Plate 503264

    Plate

    Part #503264

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

  • Fitting, Inlet/outlet 3/4" Mpt (series 10) 67500059

    Fitting, Inlet/outlet 3/4" Mpt (series 10)

    Part #67500059

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

  • Fill Plug 7063334

    Fill Plug

    Part #7063334

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

  • Venturi Nozzle 7137492

    Venturi Nozzle

    Part #7137492

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

  • Bl Base Fauc WS10X10011

    Bl Base Fauc

    Part #WS10X10011

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

  • Face Plate 1170200

    Face Plate

    Part #1170200

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

  • Elbow 7054050

    Elbow

    Part #7054050

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

  • Plate Assembly N203-12P

    Plate Assembly

    Part #N203-12P

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

  • Installation Instructions (f042-0872) 521206

    Installation Instructions (f042-0872)

    Part #521206

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

  • Bypass Lever 503423

    Bypass Lever

    Part #503423

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

  • Base 7083693

    Base

    Part #7083693

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

  • Controller Cover 7153448

    Controller Cover

    Part #7153448

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

  • Reverse Osmosis System Flow Restrictor WS15X10041

    Reverse Osmosis System Flow Restrictor

    Part #WS15X10041

    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