FC-3960 Replacement Pool Filter Cartridge - 65 Sq Ft

FC-3960 Replacement Pool Filter Cartridge - 65 Sq Ft

Marsoni

M251S

$45.60

Get it in 3 business days with 1 day shipping. Friday, May 29

FC-3960 Replacement Pool Filter Cartridge - 65 Sq FtReplacement swimming pool filter cartridge element. Specifications Type Filter Cartridge Filtration Area 65 sq ft Outside Top (OT) 3" Outside Bottom (OB) 3" Diameter 8 1 2" Length 10 1 2" Media Weight 3 oz MPN FC 3960 Cross References 16506, 31114, 425827, 46203, 4900 141, 4902 097, 645544039606, 71827, AK 7007, C 8465, FC 3960 HB, P 8465, PC 3960, PLE 051 9188, PLE 051 9255

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Red, Molly, and Karma are absolutely obsessed with these tennis balls. They’re bright and easy to spot outside in the grass, hold up surprisingly well during rough play, and don’t immediately shred apart like a lot of dog toys do. Great for fetch and everyday play time — definitely a favorite in our house.

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Reviewed in the United States on May 22, 2026

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Kimberly Brown

Lowell, US

★★★★★ 3

Not Tough Enough

Color: Multicolour

Not as tough as Wilson’s. Easy to be chewed and busted by pet.

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Reviewed in the United States on May 17, 2026

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Jennifer Seat

Waukegan, US

★★★★★ 5

Great exercise tool

Color: Multicolour

I use these to help with my physical Therapy and deep tissue massages at home. These were a low cost and I can have them In multiple locations.

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Reviewed in the United States on May 26, 2026

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Odalis Perez

Grantham, US

★★★★★ 5

Good for small breeds and fun!

Color: Multi Squeaker Balls, Size: X-Small, Style: 4-Pack

I’m glad I found these for my 6 month puppies they absolutely love them super fun to play with. Although, the surface has come off due to my puppies biting it off. Look at the sizes as they have a few!

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Reviewed in the United States on April 26, 2026

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Olga

Chelsea, US

★★★★★ 5

A lot of fun for dogs

Color: Multi Squeaker Balls, Size: Large, Style: 4-Pack, Color: Multi Squeaker Balls, Size: Large, Style: 4-Pack

My dogs love it a lot. Balls don't fall off the balcony - good size. Great sound which catches dogs attention . Colorful . Good quality.

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Reviewed in the United States on May 28, 2026