The Genuine SubZero OEM Water Filter Replacement Cartridge 4290510 4204490 is a white plastic water filter designed specifically for Sub-Zero refrigerators. It features a carbon/charcoal filtration method to remove chlorine taste & odor, and has a capacity of 750 gallons. Made by Sub-Zero in the United States, this filter is compatible with models 4204490 and 4290510, and comes in a pack of 1 with a height of 12 inches and a weight of 1.41 lbs. It is a genuine OEM product ensuring high quality and compatibility.