James M Columbia , MO March 30, 2020 Appliance: KitchenAid Refrigerator KBFS20ECMS00 Kitchenaid Refrigerator Kbfs20ecms00: Noise when getting water, low water flow. How to replace Filter Block (Foam), 1 Piece. My fridge had a loud noise when getting water, low water flow. I replaced the water filter head and everything was addressed. It worked perfectly, quick and easy repair. I needed the block-fill foam piece, since the original one broke during the repair. Shipping was fast. The repair video from Appliance Parts Pros helped a lot too. Thanks! 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes