Culligan, CW-G3 Refrigerator Replacement Water Filter Fits GE MSWF. Removes Chlorine, Taste & Odor, Tetrachlorethylene, Endrin, Carbon Tetrachloride, Trichlorobenzene, P-Dichlorobenzene, Fits In Place Of GE Filters: MSWF, MSWF3PK, MSWFDS, 101820/A, 101820A, 101821-B, 101821B, 238C2334P003, AP3997949, PC46783, PS1559689, WR02x12345, WR02X12801.