Inverseur de cartouche 6 réglages RP51919

It was exactly what I needed for new Delta shower system.

By far the best price I could find anywhere! Shipping was fast and installation (by the plumber, not me) was swift and effortless!

This seems to be quality cartridge from Delta. It has six different settings. Fairly easy to install.

This is a very specific plumbing part needed to convert a three-way diverter valve to a six-way diverter valve. After at least an hour searching online, I tried Wayfair. Not only did Wayfair have the part, but it was less expensive, in stock, and came with free shipping. As a General Contractor I typically go to websites targeting construction / trades, but Wayfair almost always has what I'm looking for (other than rough materials, i.e., lumber, sheet rock, piping), and it's usually in stock and delivered free. After purchasing hundreds of items, over many years, from Wayfair, I've only had a few returns, and they were all effortless. I recommend Wayfair to everyone.