Filbur - FC-2388 Replacement Filter Cartridge for Rainbow/Pentair DSF

Overall Diameter: 4 15/16""
Inner Diameter: 2 1/8""
Length: 4 5/8""

Notes: Comes with 2 filters, 2nd filter measurements are: Overall Diameter: 4 15/16Inner Diameter: 2 1/8Length: 6 5/8Sundance part #6000-134; 2-part filter; Sundance Aspen 1998-99, Cheyenne 1998 and Vail 1998-99. Sweetwater Bali 2000+.
Top is Open
Bottom is Open

Equivalent to:
Filbur: FC-2388
Pleatco: PRB17.5SF & PRB25SF
Unicel: C4401, C4405, C-4401, C-4

Fits Spas Made by: Sundance Spas - Sweetwater Spas