Product review (5 stars): Good quality and fit
I replaced a factory Samsung filter with this one. It fit just fine and the water flow actually seems faster now when filling a glass from the in door water dispenser. Have had no issues with water clarity/quality changing for the worse. Will be buying again.

Edit: Purchased again. Water had a slight blue tint to it until I ran about a gallon of water through the system. Water is now clear and no issues.