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

Waterworks RO2000 undersink reverse osmosis home drinking Parts

Here are the diagrams and repair parts for Waterworks RO2000 undersink reverse osmosis home drinking, as well as links to manuals and error code tables, if available.

Waterworks RO2000 undersink reverse osmosis home drinking
By Schematic
SELECT DIAGRAM
?

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

Browse Parts for RO2000 Water Treatment

  • Diaphrgm Kt for Waterworks RO2000 - Part 7125932

    Undersink reverse osmosis diagram

    Diaphrgm Kt

    Part #7125932

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

  • Plunger (white) for Waterworks RO2000 - Part 7113838

    Undersink reverse osmosis diagram

    Plunger (white)

    Part #7113838

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

  • Screw 006 for Waterworks RO2000 - Part 0900713

    Undersink reverse osmosis diagram

    Screw 006

    Part #0900713

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

  • Reverse Osmosis Membrane for Waterworks RO2000 - Part 42-34706

    Undersink reverse osmosis diagram

    Reverse Osmosis Membrane

    Part #42-34706

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

  • Housing for Waterworks RO2000 - Part 7155018

    Undersink reverse osmosis diagram

    Housing

    Part #7155018

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

  • O-ring Seal, 5/16" X 7/16" O.d. for Waterworks RO2000 - Part 0900044

    Undersink reverse osmosis diagram

    O-ring Seal, 5/16" X 7/16" O.d.

    Part #0900044

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

  • Support Plunger for Waterworks RO2000 - Part 7113846

    Undersink reverse osmosis diagram

    Support Plunger

    Part #7113846

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

  • Gasket for Waterworks RO2000 - Part 7051206

    Undersink reverse osmosis diagram

    Gasket

    Part #7051206

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

  • Owner's Manual for Waterworks RO2000 - Part 7214105

    #NI

    All parts diagram

    Owner's Manual

    Part #7214105

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

  • Filter for Waterworks RO2000 - Part 42-34709

    Undersink reverse osmosis diagram

    Filter

    Part #42-34709

    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…

Parts & More

Front-Engine Lawn Tractor
Gas Cooktop
Gas Range
Lawn & Garden Engine
Parts
Range
Top-Mount Refrigerator
Washer