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

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
GE
Reverse Osmosis System

Model # PNRQ21RRB00 Official GE reverse osmosis water system

Here are the diagrams and repair parts for Official GE PNRQ21RRB00 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.

Owner’s manual

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 32 parts  |
Reverse Osmosis System Filter FQROMF
#4

Water filtration system diagram

Reverse osmosis system filter

Part #FQROMF

Get free shipping with Automatic Reorder

$99.26 | 
11% OFF Phone Price : $111.26
In Stock
Tubing -1/4 X 33'-white WS07X10018
#14

Water filtration system diagram

Tubing -1/4 x 33'-white

Part #WS07X10018

$23.33
In Stock
Reverse Osmosis System Filter, 2-pack FQROPF
#3

Water filtration system diagram

Reverse osmosis system filter, 2-pack

Part #FQROPF

Get free shipping with Automatic Reorder

$74.51 | 
7% OFF Phone Price : $80.51
In Stock
Hood WS19X10018
#2

Water filtration system diagram

Hood

Part #WS19X10018

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

Circuit Board WS06X10005
#10

Water filtration system diagram

Circuit board

Part #WS06X10005

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

Reverse Osmosis System Faucet Fitting Tube, 3/8-in WS22X10054
#24

Water filtration system diagram

Reverse osmosis system faucet fitting tube, 3/8-in

Part #WS22X10054

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

Reverse Osmosis System Drain Adapter WS18X10006
#29

Water filtration system diagram

Reverse osmosis system drain adapter

Part #WS18X10006

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

Faucet Nut WS02X10031
#20

Water filtration system diagram

Faucet nut

Part #WS02X10031

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

Battery Tray WS21X10052
#32

Water filtration system diagram

Battery tray

Part #WS21X10052

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

Flow Meter Cap And O-ring WS03X10048
#6

Water filtration system diagram

Flow meter cap and o-ring

Part #WS03X10048

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

Parts & More