Product review (5 stars): Whirlpool compatible Water Filter priced right
Fit for my Whirlpool side by side was right. Price was great.  Ran about a gallon of water through it to settle the charcoal and clear the turbulence. No smell, no taste - just cold clean water.  We'll have to wait a bit to see if it holds up.  If no problems, I'll be back for a replacement.