GE Water Filter Parts Reference
GE GXRTDR RO filter set: FXUSC (sediment, 12-month, $10--$15), FXUVC (carbon, 12-month, $15--$20 each), FXRC (membrane, 2--3 year, $30--$45), FXUD (post-carbon, 12-month, $12--$18). Available at Home Depot and Amazon. GE GXWH40L cartridge: FXHSC ($9--$14, 6--12 month sediment cartridge). GE refrigerator filters: RPWFE, XWFE, MWF -- all available at Home Depot, Lowe's, Best Buy, and Amazon. GE filter compatibility tool: geappliances.com/water lets buyers enter their GE refrigerator model number to confirm the correct filter part number.