Guardian Filtration Products Spa Filter Cartridge 610-124-03 Three-Pack Replacement for Pleatco PWK30, Unicel C-6430, Filbur FC-3915
New in factory packaging- 3-Pack Guardian Filtration Products Filter Cartridges Replaces: Unicel C-6430 Pleatco PWK30 Filbur FC-3915 Also replaces the following: Watkins 30 / Hot Springs - OEM Part # 31489 71825 71826 75041 73178 Tri-X 0969601 APCC7095 13004 APCC7095M