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
Peerless
Plumbing

Model # 3999 Official Peerless kitchen faucet

Here are the diagrams and repair parts for Official Peerless 3999 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.

Error Codes

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 27 parts  |
Cap Assembly RP5437
#4

Single handle washerless kitchen faucets diagram

Cap assembly

Part #RP5437

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

O-ring RP5391
#15

Single handle washerless kitchen faucets diagram

O-ring

Part #RP5391

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

Cam Assembly RP12619
#5

Single handle washerless kitchen faucets diagram

Cam assembly

Part #RP12619

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

Ball RP12388
#13

Single handle washerless kitchen faucets diagram

Ball

Part #RP12388

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

Repair Kit RP1815
#6

Single handle washerless kitchen faucets diagram

Repair kit

Part #RP1815

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

Hose Fitting RP5368
#20

Single handle washerless kitchen faucets diagram

Hose fitting

Part #RP5368

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

Wrench RP13708
#22

Single handle washerless kitchen faucets diagram

Wrench

Part #RP13708

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

Handle RP13697WH
#21B

Single handle washerless kitchen faucets diagram

Handle

Part #RP13697WH

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

Spray Hose RP7632
#19

Single handle washerless kitchen faucets diagram

Spray hose

Part #RP7632

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

Handle RP13697AL
#21A

Single handle washerless kitchen faucets diagram

Handle

Part #RP13697AL

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

Most common symptoms to help you fix your washers

Choose a symptom to see related washer repairs.

View all

Why won't my washing machine drain?

Main causes: clogged drain hose, house drain clogged, bad drain pump, water-level pressure switch failure, bad control b…

Read more

Why won't my washing machine agitate or spin?

Main causes: worn agitator dogs, bad clutch, broken motor coupler, shifter assembly failure, broken door lock, suspensio…

Read more

Why won't my washing machine start?

Main causes: bad lid switch or door lock, bad timer or electronic control board, wiring failure, bad water inlet valve a…

Read more

Why your washing machine won't finish its cycle

Main causes: broken lid switch or lid lock, bad pressure switch, broken shifter assembly, faulty control system…

Read more

Why is my washing machine noisy or shaking?

Main causes: unbalanced load, loose spanner nut, worn drive block, broken shock absorber or suspension spring, debris in…

Read more

Why won't my washing machine fill?

Main causes: no water supply, bad water valves, water-level pressure switch failure, control system failure, bad door lo…

Read more

Why doesn't my washing machine work at all?

Main causes: lack of electrical power, wiring failure, bad power cord, electronic control board failure, bad user interf…

Read more

Why does my washing machine overfill?

Main causes: leaky water inlet valve, faulty water-level pressure switch, bad electronic control board…

Read more

Why is the water in my washing machine the wrong temperature?

Main causes: water heater failure, bad water temperature switch, faulty control board, bad water valve, faulty water tem…

Read more

Repair guides for gas cooktops

View all
How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Read more
Repair difficulty
Time required
 45 minutes or less
How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Read more
Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your washers

Use the advice and tips in these articles and videos to get the most out of your washer.

View all
How to use your washing machine efficiently

How to use your washing machine efficiently

Find tips for using your washing machine efficiently to save energy and help reduce utility bills.…

Read more
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

Parts & More