Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Waterworks
Reverse Osmosis System

Model # RO1000 Official Waterworks reverse osmosis water system

Here are the diagrams and repair parts for Official Waterworks RO1000 reverse osmosis water system, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Installation guide

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 44 parts  |
Waterworks Reverse Osmosis System Valve Diaphragm (replaces 7005750, 7063693, Ws22x10009) 7099296
#17

Reverse osmosis drinking water diagram

Waterworks reverse osmosis system valve diaphragm (replaces 7005750, 7063693, ws22x10009)

Part #7099296

This item is not returnable
$8.89 | 
10% OFF Phone Price : $9.89
In Stock
Waterworks Reverse Osmosis System O-ring 7133464
#28

Reverse osmosis drinking water diagram

Waterworks reverse osmosis system o-ring

Part #7133464

This item is not returnable
$8.66
Back Order
Waterworks Reverse Osmosis System Storage Tank Fitting 7209574
#34A

Reverse osmosis drinking water diagram

Waterworks reverse osmosis system storage tank fitting

Part #7209574

This item is not returnable
$14.29 | 
12% OFF Phone Price : $16.29
In Stock
Waterworks Reverse Osmosis System Storage Tank 7205326
#23

Reverse osmosis drinking water diagram

Waterworks reverse osmosis system storage tank

Part #7205326

$102.89 | 
10% OFF Phone Price : $114.89
In Stock
Waterworks Elbow (gray) 7207881
#7

Reverse osmosis drinking water diagram

Waterworks elbow (gray)

Part #7207881

$14.29 | 
12% OFF Phone Price : $16.29
In Stock
Waterworks Bottom Valve 7112426
#18

Reverse osmosis drinking water diagram

Waterworks bottom valve

Part #7112426

$14.49
In Stock
Waterworks Screw, #10-12 X 5/8 7185788
#3

Reverse osmosis drinking water diagram

Waterworks screw, #10-12 x 5/8

Part #7185788

This item is not returnable
$2.99
In Stock
Waterworks Reverse Osmosis Cap 7174965
#6

Reverse osmosis drinking water diagram

Waterworks reverse osmosis cap

Part #7174965

$19.69
In Stock
Drain Adapter 7192230
#33

Reverse osmosis drinking water diagram

Drain adapter

Part #7192230

$33.99
In Stock
Waterworks Tee/npt/tube 7208502
#20

Reverse osmosis drinking water diagram

Waterworks tee/npt/tube

Part #7208502

$18.53
In Stock

Parts & More