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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
303 Stainless Steel Threaded Shaft
it's time for replacement
Note from Unicel: If your existing cartridge is labeled C-5303
Hayward Part Number SPX1089K UPC 610377037358 Poolaroo Pro Tip
ENZYME Oil-Out leaves no residue and will digest oil from the filter leaving it much cleaner which keeps your pool water cleaner loner
Pentair Tank Lid, 48 sq. ft. Filter | FNS Plus | 170021 PWWB 303 Stainless Steel Threaded ShaftThe Pentair Tank Lid, 48 sq. ft. Filter (170021) is the OEM replacement lid for the FNS Plus 48 sq ft D. E. filter model FNS PLUS 48. This is a direct factory matched replacement that restores the pressure retaining top closure of the filter tank to original specification. The tank lid forms the sealed top of the FNS Plus filter tank. A cracked, warped, or seal compromised lid allows system pressure to escape, reducing filtration efficiency and
