[Water Filter Cartridge (JF-22) x 1]
[1 x Water Filter Cartridge (JF-21)]
Compatible faucet model numbers:
SF-WL420SYX(JW), SF-WL420SYX-JGZ(JW), SF-WL420SYXN (JW), SF-WL420SYXN-JGZ(JW), SF-WL421SYX-JGZ(JW), SF-WL421SYXN-JGZ(JW), SF-WM420SYXN-JXN-JX. (JW), SF-WM420SYX-JGZ(JW), SF-WM420SYXN(JW), SF-WM420SYXN-JGZ(JW), RSF-841Y, RSF-841YN, RSF-842Y, RSF-842YN, RSF-843Y, RSF-843YN