400, hundredths-inches, 4000, hundredths-inches, 400, hundredths-inches

Compatible For TW30-1810-50 Sears Kenmore UltraFilter ® 500, 625.384750 (#37233557), 550, 625.385750 (7267970), Whirlpool ® Wher 18 (#7266186) reverse osmosis membrane

$42.98 $36.99 (as of May 3, 2024 05:09 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)