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
Peerless
Plumbing

Model # 3603 Official Peerless kitchen faucet

Here are the diagrams and repair parts for Official Peerless 3603 kitchen faucet, 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.

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  |
Cap Assembly RP5437
#3

Single handle washerless high spout kitchen faucets diagram

Cap assembly

Part #RP5437

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

Repair Kit RP1815
#8

Single handle washerless high spout kitchen faucets diagram

Repair kit

Part #RP1815

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

Ball RP12388
#5

Single handle washerless high spout kitchen faucets diagram

Ball

Part #RP12388

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

O-ring RP5391
#9

Single handle washerless high spout kitchen faucets diagram

O-ring

Part #RP5391

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

Cam Assembly RP12619
#4

Single handle washerless high spout kitchen faucets diagram

Cam assembly

Part #RP12619

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

Support RP14927
#29

Single handle washerless high spout kitchen faucets diagram

Support

Part #RP14927

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

Coupling Nut RP7022
#6

Single handle washerless high spout kitchen faucets diagram

Coupling nut

Part #RP7022

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

Set Screw RP5419
#2

Single handle washerless high spout kitchen faucets diagram

Set screw

Part #RP5419

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

Spout Assembly RP10342
#18

Single handle washerless high spout kitchen faucets diagram

Spout assembly

Part #RP10342

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

Escutcheon RP14921
#7

Single handle washerless high spout kitchen faucets diagram

Escutcheon

Part #RP14921

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

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Read more
Repair difficulty
Time required
 120 minutes or less

Effective articles & videos to help repair your office

Office and smart products articles | Sears PartsDirect

View all
How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Read more
Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Read more
What does the Amazon Fire Stick Lite do?

What does the Amazon Fire Stick Lite do?

Learn what the Amazon Fire Stick Lite video streaming device does.…

Read more

Parts & More