Peerless
Plumbing

Model # 3721 Official Peerless lavatory faucet

Here are the diagrams and repair parts for Official Peerless 3721 lavatory 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 57 parts  |

Repair Kit RP2083
#10

Two handle washerless lavatory faucets diagram

Repair kit

Part #RP2083

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

Repair Kit RP1815
#11

Two handle washerless lavatory faucets diagram

Repair kit

Part #RP1815

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

Bonnet RP5389
#9A

Two handle washerless lavatory faucets diagram

Bonnet

Part #RP5389

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

Pop RP7106

#NI

All parts diagram

Pop

Part #RP7106

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

Hndls RP9416
#2B

Two handle washerless lavatory faucets diagram

Hndls

Part #RP9416

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

Lever RP13693PB
#19A

Two handle washerless lavatory faucets diagram

Lever

Part #RP13693PB

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

Lever RP13694PB
#20A

Two handle washerless lavatory faucets diagram

Lever

Part #RP13694PB

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

Nut RP9429
#12B

Two handle washerless lavatory faucets diagram

Nut

Part #RP9429

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

Lev Hndl RP9417
#4A

Two handle washerless lavatory faucets diagram

Lev hndl

Part #RP9417

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

Handle RP10554
#3A

Two handle washerless lavatory faucets diagram

Handle

Part #RP10554

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