Pleatco PWK40 Watkins Spa Filter FC-3930 C-6600 AK-5010

40 sq. ft. Pleatco replacement spa cartridge filter.

• Diameter: 6-3/8 Inch
• Length: 11-15/16 Inch
• Bottom: 3 Inch
• Top: 3 Inch

This is the Pleatco brand PWK40 spa filter compatible with FC-3930, C-6600, AK-5010.

Or save with compatible replacement filter H60453.

This filter type is found in Watkins hot tub filter assemblies and hot tubs. Replace your spa cartridge filters annually and rinse, clean them per manufacturer's instructions .

SAVE even more with the Outpost Filter replacement filter H60453.