This faucet leaks from the spray hose assembly and both hot and cold handles. so what replacement parts are need?
Hi crabby297, We are sorry that you are experiencing a problem with your faucet. The replacement part number needed to stop the leak in your model 21977LF faucet is the RP64772. You will need 2 of these kits which include the stem assembly, seat and spring, and bonnet nut and washer. I have attached a link to the manual for your faucet model below that includes the parts breakdown, this should help with the repair.
Date published: 2014-06-09