Review on Grohe Replacement Part 47050000 Cartridge by Christopher Berhane

This replacement part failed to live up to my expectations and ended up ruining my faucet altogether. Through trial and error I found that the cartridge had a major design flaw that caused leaking and made it impossible to use my sink .It was a frustrating process to install and test, and i wasted valuable time in the process. At the end of it all, I had to purchase a different replacement part from another brand..