Tier1 Replacement for Whirlpool 8171413, Kenmore 9002, EDR8D1, 469002, 8171414 Refrigerator Water Filter DESIGNED TO FIT: side-by-side models from Whirlpool, KitchenAid and Kenmore that use a round plastic filter located inside the refrigerator compartment. NSF 42 CERTIFIED: Each Tier1 refrigerator filter is tested and certified for materials and structural integrity requirements. HIGH EFFICIENCY FILTRATION: Reduces Chlorine Taste & Odor, Rust and Corrosion, Sand Sediment, Silt, and Turbidity for 300 gallons or 6 months, depending on water usage and quality. REPLACEMENT MODEL: This is a replacement comparable part to 8171413, 8171414, EDR8D1, 46-9002, WF286, WSW-4, EFF-6010A, SGF-W31, WFI-NLC200, ED22TEXH, and PS390643. 100% TIER1 NO WORRIES GUARANTEE: We stand behind the quality of filtration and overall performance of our Tier1 filters! Chlorine Taste and Odor Rust and Corrosion Sand Sediment Silt Turbidity Twist the old filter a quarter-turn counterclockwise Pull the filter straight down and discard (don&#039;t worry, the water will shut off automatically) Push the new filter up into the fridge until it stops Twist the filter a quarter-turn clockwise Reset your change filter light (if your fridge has one) Flush filter with 3-4 gallons of with water until water runs clear. Some noise is not uncommon as air is purged from the system.