Part#   Wd19x25180  Part Number WD19X25187 replaces  WD19X25180,  WD26X10060,  WD26X20423,  WD26X20740,  WD26X21254,  WD26X21697,  WD26X23236,  WD35X10384,  WD35X20553,  WD35X20878   Compatible Models     ADT521PGF0BS-GEH     ADT521PGF0WS-GEH     ADT521PGF2BS-GEH     ADT521PGF2WS-GEH     ADT521PGF2WS-GEH     ADT521PGF4BS-GEH     ADT521PGF4BS-GEH     ADT521PGF4WS-GEH     ADT521PGF4WS-GEH     ADT521PGF6BS-GEH     ADT521PGF6BS-GEH     ADT521PGF6WS-GEH     ADT521PGF6WS-GEH     ADT521PGJ0BS-GEH STG