SGF-LB60, SGF-LB60 RX, and RPF-5231JA2006A are the most compatible filters for the Kenmore 46-9990. With our Kenmore alternative filter, you can remove up to 85 contaminants from your drinking water. Our products are NSF/ANSI 42, 53, and 401 certified. Swift Green Filters provides high-quality and reliable filters at a price that is affordable. Visit our online store to buy Kenmore 46-9990 replacement water filters in the USA.