Review on Pfister 974 035 Single Ceramic Cartridge by Jimmy Bhat

I could call PricePfister and get this replacement for free (limited lifetime warranty on all their items as I am the original homeowner and purchaser of the faucet). You don't have time to wait the usual 7-10 business days for shipping. I have changed this cartridge several times over the past 14 years of owning the house. Easy to operate with a few basic tools (large crescent wrench and Phillips screwdriver). I usually put some petroleum jelly on the o-ring surfaces and faucet threads to keep them from clogging with hard water.