Repair your leaky faucet with the Danco6S-1H/C Hot/Cold Stem for Moen/Stanadyne Faucets. Replacing a faucet stem is an economical alternative to replacing the entire faucet. A dripping faucet wastes both water and energy.  The installation of a new faucet stem and seat will stop the drip and return your faucet to like new condition.