Delta Stem Unit Assembly RP24096

I had these installed in four bathroom faucets about two weeks ago. No more leaks whatsoever! Reasonably priced and lifetime guarantee sweeten the purchase.

I have an old roman tub faucet that was leaking from the hot water side. I had little or no info as to the faucet model no. or cartridge that I needed to repair the leak. I used the Delta email service and sent in two pictures of the faucet and within a day got a response with my faucet model number (since discontinued) and the type of cartridge I needed. My only issue with Delta is that they limit the problem description to 250 characters! I think 500 characters would allow a better description of the problem.