NSF 42 Certifications: Unlike ordinary filter, this premium refrigerator water filter achieves three certifications by NSF International. NSF 42 Certified: Reduces chlorine, taste & odor; NSF 372 Certified for lead free. Your every sip counts! 300 Gallons’ Invigoration: More than thirst quenching with tasty water, our premium filter delivers 300 gallons of refreshing water, protecting you from contaminated water for about 6 months. Effortless Replacement: The replacement is a breeze. And our filter fits your fridge just like a glove! No more concern about water leaks and chattering noises. Replacement for Maytag UKF8001, EveryDrop Filter 4, Whirlpool EDR4RXD2, 4396395, UKF8001AXX, UKF8001AXX-200, UKF8001AXX-750, PURICLEAN II, UKF8001P, WF-UKF8001, WRX735SDHZ, WRX735SDBM, UKF8001-750, UKF8001AXXP, UKF8001T, Kenmore 9006, 46-9006, 469006, 469006750, 9005, 9005P, 46-9005, 469005, 469005750, 67002269, 67002671, 67003523, 67003526, 67003527, 67003528, 67003591, 67003727, 67003523, 67006474, 67006637, 12589201, 12589203, 12589206, 12589208, 12589210; OWF51, WF50-NI500 Replacement for 8171032, 8171249, KBFS25ETSS01, Aqua Fresh WF295, Crystala Filters CF5, EcoBlueLife EBL7770, Mist CWMF004, MORE Pure Filters MPF15090, OnePurify RFC0900A, Pure Line PL-400, Pure Green PG-8001, Tier1 RWF1040, HDX FMM-2, Clear Choice CLCH101, Swift Green SGF-M9, SGF-M10, Waterdrop WD-UKF8001, AQUACREST AQF-UKF8001, Waterspecialist WS607B, Maxblue MB-UKF8001-P, FilterLogic FL-RF07. AQUACREST is an independent brand.