The diagram below is a general representation of this faucet type showing common replacement parts.
Fix leaky delta bathroom sink faucet.
If it is you may just have to tighten the handle s adjusting ring.
5 to 15 delta bathroom and kitchen faucets with two handles often are stem style faucets that include a neoprene valve seat and spring the fit into the faucet below a cartridge like insert stem.
How to fix a leaking faucet in the single handle bathroom faucet repair delta bathroom sink faucet repair delta repair kit for faucets rp3614 delta haywood stainless 1 handle 4 in single handle centerset lavatory faucet 502 wf deltasingle handle centerset bathroom faucet b512lf deltadelta foundations 4 in centerset single handle bathroom faucettroubleshooting a leaking.
If you have a knob handle you need rp188.
If that doesn t do the trick you ll need to change out the faucet s seats and springs.
And take a picture of the stem unit before you remove it with the channel locks.
Then remove the faucet handle body and set it aside.
My bath sink two handle centerset faucet leaks.
Unscrew the stem unit nut with channel locks.
What you ll need to repair the faucet.
Then find the solutions to that area below.
Identify the area that is leaking.
1 8 inch allen wrench needle nose pliers tongue and groove pliers screwdriver replacement parts if you have a lever handle style product you need rp61.
This is different from a true cartridge style faucet which closely resembles a stem faucet but does not have valve seats and springs.
If you do not find the answer you need here please use the technical document search to find maintenance instructions for your specific model.