Please Note: The center plastic piece is different from the OEM. You might think this could be a problem, but give it try, and you'll find it inserts easily and work flawlessly. Wide Compatibility: Compatible with ULTRAWF, Pure Source Ultra, 1000472026, 203618461, 242017800, 242017801,...

Please Note: The center plastic piece is different from the OEM. You might think this could be a problem, but give it try, and you'll find it inserts easily and work flawlessly. Wide Compatibility: Compatible with WF3CB, Pure Source 3, 706465, 242069601, 242086201, 242017800,...